Altechna Catalog 2013 by UAB Altechna

Laser products catalog 2013

About Us Altechna Company Group is a Lithuanian private capital leading company group of international photonic and laser research working since 1996. For 16 years it has been successfully following its mission to create competitive advantage and added value to the customers by innovative solutions in light technologies. See the time-line for the main historic development events of Altechna Group. Official distributor of key brands

Altechna founded 1996

2004

2005

First laser microfabrication systems

2006

Metrology laboratory launched 2007

Altechna R&D founded

Altechna, founded in 1996 as an international photonic and laser company is a reliable supplier of laser products: general optics, polarization optics, laser and nonlinear crystals, lasers and laser accessories, custom optics, metrology and consulting servicesfor scientific research laboratories by highly qualified physicists. Altechna ensures high quality of all the products as they are thoroughly tested and inspected in its in-house metrology laboratory.

ALTECHNA products:

2008

2009

Microfabrication laboratory launched

2010

Associated company ELAS

Microlaser laboratory launched

2011

Associated company SPRANA

ISO 9001 certificate

2012

Associated company EVANA Technologies

Our strengths: • Quality management system ISO 9001:2008 certification; • Flexible support by qualified physicists staff; • Product quality assurance with in-house metrology laboratory; • Multiple laser related solutions from one hands; • Over 10’000 laser product available online; • Direct and prompt order shipment.

Acknowledgments:

• General optics; • Polarization optics; • Laser & nonlinear crystals; • Lasers & laser accessories; • Custom optics; • Metrology and other services.

• In “Knowledge Economy Company 2011” awards Altechna was acknowledged as the most advanced high-tech company. • In “Swedish Business Awards 2011” Altechna received Most Sustainable Growth award. • Altechna is the winner of the 2011 German Business Award for its leading technologies and its exemplary mixture of young and experienced employees.

Main activities:

Member of:

• Trade and manufacture of laser related components; • Design of optomechanical assemblies; • Innovative solutions for academic and industrial customers.

Certified with 2

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Workshop of Photonics®, a daughter company of Altechna, started its activity as a division of Altechna in 2004. It is a private capital R&D brand in the field of femtosecond laser micromachining.

optical modules for industrial or scientific customers • Laser system automation software • Custom electronic andoptomechanic devices for laser based systems

Workshop of Photonics® is all about laser micromachining. We create instruments and solutions for laser micromachining tasks: from feasibility study to customized optical module and from electronics device to a laser laboratory or laser machine. Our services are targeted both to industry and to academic customers.

• Scientific institutions and laboratories • Business clients and manufacturers, which need laser microprocessing tasks in their value chains • Integrators of manufacturing machinery, which supply laser micro-machining capabilities to their industrial clients

Our key services and products: • Feasibility study on femtosecond laser micromachining • Development of laser process • Development of custom micro-machining laser systems and

Our key customer groups:

Workshop of Photonics® received “Innovation product” awardin the national contest “Innovation prize 2010” for solar cell processing workstation SOLLAS. www.wophotonics.com

Key activity fields

Laser related components Laser optics Crystals Lasers and optomechanics devices

Distribution

R&D solutions

Manufacturing

Motion Control Scientific cameras Spectroscopy Laser systems

Laser micromachining Software Laser sources Optoelectronics

Laser micromachining systems Micro lasers

Quality and measurement laboratory

Spectroscopy systems Laser related devices www.altechna.com

Main R&D partners

Russia

Norway

Canada

European Union Switz. USA

Byelorussia Ukraine Turkey

Tunisia

China

Israel UAE

Mexico

Korea

Japan

Taiwan

India

Singapore

Brazil

Chile

South Africa

Australia

Argentina New Zealand

www.altechna.com

Distributors China

Hikari

Felles Photonic

Japan

Acal BFi France

Laser Systems

France M Square

Fibercryst

Germany

L2K

Optoprim GmbH

Korea

AVP

India

MJL Crystek Inc. Unithink Inc.

Progressive Marketers

Taiwan

Veego

USA

Magic Photonics LLC

IISOL

Israel

Rosh Electroptics Ltd.

We are constantly looking for active Representatives and Distributors. For collaboration opportunities please contact us info@altechna.com

Represented companies Baltic states & Belarus

Lithuania

Baltic states

Israel, Belarus

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Andor Technology Product Portfolio Global leader in the development and manufacture of high performance scientific digital cameras for academic, industrial and government applications.

Imaging cameras EMCCD With the iXon EMCCD cameras, Andor have delivered a dedicated, truly high-end, yet accessible ultrasensitive scientific camera platform, designed specifically to drive the absolute best from EMCCD technology across all critical performance specs and parameters sCMOS Unlike any CCD or CMOS camera to come before, Andor’s 5.5 megapixel sCMOS cameras are unique in their ability to combine ultra-low noise, extremely rapid frame rates, wide dynamic range, large field of view and high-resolution. The AndorsCMOS portfolio ensures a viable technical and commercial solution to all research and OEM application and design requiremnents. iCCD Andor’siStar ICCD camera series extract the very best from CCD sensor and gated image intensifier technologies, achieving a superior combination of rapid acquisitions rates and ultra-high Sensitivity down to single photon. Exceptional detection performances are accessed through high Quantum-Efficiency Image intensifiers, Thermo-Electric cooling to -40°C, 500 kHz photocathode gating rates and enhanced intensifier EBI noise reduction.

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Spectroscopy cameras Market leading CCDs, InGaAs PDAs, Intensified CCDs and Electron-Multiplying CCDs for VUV to NIR Spectroscopy. Unsurpassed combination of cutting edge Thermo-Electric cooling, proprietary vacuum technology and ultra-low-noise electronics to extract the very best performance from every Andor camera.

Spectrographs Complete family of rugged, pre-aligned and precalibrated Czerny-Turner & Mechelle spectrographs, for applications ranging from high-resolution UV plasma studies to NIR photoluminescence. The ideal partner for Andor’s highperformance detectors and accessories for ultimate low-light detection.

Scanning Accessories Extending Spectroscopy from UV into Short and Long-Wave IR through a range of single point detectors including a PMTs, Si photodiode, InGaAs, PbS, InSb and MCT. Software controlled data acquisition unit synchronizes simultaneously detectors, monochromators and motorized accessories.

Accessories From gratings to fibre optics, sample chamber, filter wheel and microscope coupling interfaces, each accessory allows seamless optimization of Andor detection system performance and easy integration into researchers complex experimental setups.

Aerotech Product Portfolio Stages Aerotech manufactures a large selection of linear, rotary, lift, and Z-axis positioning stages that utilize our own brushless linear direct-drive servomotors, as well as ball-screw models driven with Aerotech brush or brushless rotary motors. Travels for our linear tables range from 25 mm to 1.5 meters.Aerotechâ&#x20AC;&#x2122;s positioning stages are utilized in high-performance applications in industrial robots, fiberoptics and photonics, vision systems, machine tools, assembly, semiconductor equipment, medical component laser machining, micromachining, electronic manufacturing, and other industrial automation applications. Aerotech even offer a complete line of nanopositioning stages that provide nanometer resolution, accuracy, repeatability, and in-position stability with travels from 25 mm to 160 mm. In addition, Aerotech manufactures drives and motion controllers that perfectly complement our positioning stages.

Motion controllers and drives Aerotech motion controllers are used in positioning systems throughout the world. The Automation 3200 multi-axis motion controller is software-based (no PC slots required) and marries a robust, high performance motion engine with vision, PLC, robotics and I/O in one unified programming environment. The A3200

utilizes the industry standard FireWireÂŽ network to provide from 1 to 32 axes of synchronized control with no degradation in performance as the axis count increases. Aerotech manufactures drives for a wide range of industrial automation applications. Their drives power servomotors and complement Aerotech motion controllers in applications as diverse as industrial robots, vision systems, assembly machines, machine tools, semiconductor manufacturing equipment, electronic manufacturing and in a variety of other industrial control solutions.

Software Aerotech offers a variety of integrated automation software solutions that are designed for quick, easy set-up, fast development and commissioning and unparalleled performance for both simple applications and the power user. With over 40 years of motion control experience, theyâ&#x20AC;&#x2122;re listened to customers and developed software that is flexible, scalable and provides the user with the high-performance features they want and need, while simplifying and speeding the development of your application through intuitive and user-friendly features. For example, Motion Composer suite offers a Configuration Manager to organize your applications, calculators for quick and easy setup, extensive diagnostics to speed commissioning, an Integrated Development Environment for fast development, data acquisition and analysis tools to increase performance, all in a fully compliant .NET 2.0 environment that shortens the development cycle. Add to that a complete line of complementary software tools available for each of our controller platforms (A3200, Ensemble and Soloist), and you have a truly robust, intuitive, highperformance software platform in which to develop your unique application.

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Semrock Product Portfolio Semrock offer a wide range of hard-coated filter products and accessories that support the life science, laser and optical system market. They manufacture optical filters for fluorescence microscopy, Raman spectroscopy, and laser systems as well as our own filter holders.

Semrock Filters Don’t Burn Out All Semrock filters are hard coated with sophisticated Ion Beam Sputtering (IBS) technology, resulting in patented state-of-theart filters with extremely durable hard glass coatings on a single hard glass substrate. No absorbing glass and no lamination is necessary. The result is exceptionally durable “no burn out” fluorescence filters of the highest performance.

Semrock Filters Optimized for Multiphoton Microscopy Semrock has brought enhanced performance to multiphoton users by introducing optical filters with ultra-high transmission, very steep edges and carefully optimized blocking. Given how much investment is typically required for the excitation laser and other complex elements of multiphoton imaging systems, these new filters represent a simple and inexpensive upgrade to substantially boost system performance. The BrightLine® emission filters provide crystal-clear transmission from the near-UV to the near-IR and provide deep blocking across the Ti:Sapphire laser tuning range, which is critical to achieving high signal-to-noise ratio and measurement sensitivity.

Optical Filters for Laser-based Fluorescence Microscopes Dichroics designed for laser fluorescence applications are coated with an antireflective coating in order to maximize transmis8

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sion of the emission signal and eliminate coherent interference artifacts. A powerful laser excitation beam can encourage autofluorescence that will contaminate the emission signal, so a substrate with very low autofluorescence, such as fused silica, should be used. The dichroic beamsplitter can have a significant impact on the image quality in certain applications, especially if the flatness (or curvature) of the dichroics is not suitable. For most laser fluorescence applications, the dichroic should be flat enough that there is no noticeable focal shift, where focal shift is typically defined by the Rayleigh range. This is critical for applications such as TIRF microscopy and structured illumination.

Tunable Bandpass Filters Fluorescence microscopy applications, hyperspectral imaging, high-throughput spectroscopy, and fiber-optic telecommunications systems can all benefit from tunable optical filters. There exist several technologies that combine the two-dimensional imaging performance characteristics of thin-film filters and the center wavelength tuning flexibility of a diffraction grating, including liquid-crystal tunable filters, acousto-optic tunable filters, and linear-variable filters, but none are ideal and all have significant additional limitations. Because of that Semrock has developed a revolutionary new optical filter technology: Thin-film filters that are tunable over a wide range of wavelengths by adjusting the angle of incidence.

Ultraviolet (UV ) Raman Spectroscopy As an increasing number of compact, affordable, and highpower UV lasers have become available, like the quadrupled, diode-pumped Nd:YAG lasers at 266 nm and NeCu hollowcathode metal-ion lasers at 248.6 nm, ultra-sensitive UV Raman spectroscopy has become a more common technique. Optical filter availability in the UV range, however, has continued to lag behind. Semrock is proud to offer a number of extremely highperformance filters that are ideal for UV Raman spectroscopy. RazorEdge® long-wave-pass filters and MaxLine® laser-line filters offer a selection to complement the most popular UV lasers.

Ocean Optics Product Portfolio Spectrometers

Optical Fiber Assemblies

Ocean Optics offers next-generation scientific-grade spectrometers with high sensitivity and low stray light performance that make it ideal for a wide range of low light level applications such as fluorescence, DNA sequencing and Raman analysis.

Ocean Optics Premium-grade Optical Fiber Assemblies consistently deliver uniform results with minimal signal variance. Premium-grade Assemblies include high-quality SMA 905 connectors and silicone-coated steel monocoil jacketing with a Nomex braid for superior strain relief. Each Premium-grade Assembly is shipped with a QA report that includes both the serial number and transmission curve of the assembly

Metrology

They have an athermal design that promotes excellent spectrometer wavelength stability, triggering functions for providing accurate timing and synchronization between the spectrometer and other devices and a replaceable slit design for added convenience. An extensive range of gratings offers flexibility in optimizing applications.

Light sources Ocean Optics light sources for illumination cover various wavelength ranges to enable absorbance, transmission and reflectance measurements from the deep UV to the mid-infrared. Light-emitting diodes produce output for fluorescence measurements. For fast, reliable spectrometer wavelength calibrations, they also offer a range of options.

Ocean Optics offers range of high-precision metrology tools for thin film measurement, plasma analysis and optical characterization are fully integrated with software and applications database support. Each of these metrology products incorporates Ocean Optics miniature fiber optic spectroscopy technology.

Software Ocean Optics offers a comprehensive library of data acquisition and display software products for a variety of spectroscopic applications. SpectraSuite is a modular, Java-based spectroscopy software platform that operates on Windows, Macintosh and Linux operating systems, and includes modules for irradiance and color measurement. SpectraSuite is the software platform on which all Ocean Optics software will be built. In addition to the products listed here, custom software development services are available.

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NEW Products and News GTI chirped mirror

IR Viewer

• Reflectivity up to 99,9%. • Central wavelength tolerance up to 1%. • GDD values ranges from 100 to 1500 fs2 for Yb:KGW, Yb:YAG laser type coatings according to customer specifications. • Calculated and measured GDD curves are supplied with every batch.

• High performance • Compact (0.28 – 0.42 kg) • Low cost (starting from 890 EUR) • Wide spectral range (from 350 nm to 2000 nm)

Yb:CaF2 Laser crystal Due to Yb:CaF2 crystal low quantum defect and a comparably long fluorescence lifetime, ytterbiumdoped gain media are preferably utilized for high-power diodepumped systems and laser amplifiers with high optical-tooptical conversion efficiencies.

Nd:YLF Laser crystal • Low inhomogeneity • Apertures up to 20mm • Length up to 120mm • Barrel side can be optimized for better heat handeling

Large aperture Watt Pilot attenuator • Polarizers: 120 x 40 mm, thickness varies from 4 to 12 mm. • Air-spaced waveplate with CA=Ø40mm. • Total weight: 1.1 kg.

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Achromatic waveplates • Zero order wavepaltes with an air space; • Retardance over entire coating rage: 450 – 650 nm, 650 – 1100 nm, 900 – 2100 nm; • Retardation tolerance better than λ/100; • Broad band AR coatings.

Laser optics directly from stock Altechna e-shop ‘In Stock Optics’ offers a wide range of laser optics directly from stock. Visit www.instockoptics.com and order online from our extensive stock of optical components which are listed live and available at real time. We assure worldwide dispatch within 1 week.

ISO 9001 Altechnais certified with the ISO 9001 quality management system certification confirming that the company sells lasers, optic components and related products and services complying with the ISO 9001 standard requirements.

TOP Products Axicons • Plano convex, plano concave and double convex available; • Produces ring shaped image in the far field; • Available diameter up to 50 mm; • Various AR coatings are available; • Custom design production is available.

Polarizing Cubes for High Power Applications • Optically contacted; • Damage threshold > 20 J/cm2 at 1064 nm 10 ns; • Extinction ratio better than 35 dB.

Broadband (ultrafast) Thin Film Polarizers • Efficiently separates the s- and p- polarization components; • Optimised for popular laser wavelengths; • Many broadband (ultrafast) thin film polarizers are available in stock.

Mid-IR waveplates • ZO waveplates for mid-IR applications (2.8-9.0 microns); • Custom size available; • Custom design waveplates are available in small and mass production quantities.

Yb:KGW, Yb:KYW, Yb:YLF, Yb:CaF2 laser crystals • High absorption coefficient @ 980 nm; • High stimulated emission cross section; • Low lasing threshold; • Extremely low quantum defect; • Broad output at 1020-1060 nm; • High slope efficiency with diode pumping (> 55 %); • High Yb-doping concentration.

Ti:Sapphire crystals • Broad lasing range: 660-1050 nm band; • Perfect for ultrashort pulse generation; • High gain and high power lasing; • High optical quality and bulk damage threshold; • Custom design production is also available; • Different doping levels available.

Motorized laser beam attenuator Watt Pilot • User-friendly software interface; • High rotation step resolution (0,4 mrad/step); • Negligible beam deviation; • Stand-alone USB powered controller; • Easy to integrate.

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ORDERING INFORMATION: Orders may be placed by mail, e-mail or fax. Mail orders should be sent to: 6"# "techna K LT-08 Vilnius, LITHUANIA For prompt orders please send the purchase order number via e-mail info@altechna.com or fax +370 5 272 3704. For your convenience you may order products directly from our representative in your country.

ONLINE SHOPPING To purchase items online, simply follow the steps listed below: 1. Find an item by browsing the product menu or by entering the product name in the “Search” window. If you cannot find the product in the Stocklist and among the Catalogue items, you are welcome to fill in the Request form with your desired custom parameters. 2. Once your find the product you want to purchase, click . 3. If you want to buy more items, click “Continue shopping” and repeat the first two steps. 4. When you finish selecting the products, click “My Basket” at the top corner of the website.

5. If you choose one or more Custom items (the price is not defined on the website) you can send the Request directly to the sales engineer who will contact you within 24 hours with the Quotation. If all of your items are from the Stocklist or from the Catalogue you can place your order directly by clicking “Continue”. Then follow these steps: 5.1. Fill in billing information. If the billing information is the same as the shipping information, check the box ”Ship to this address” and press “Continue”. If the billing information is different from the shipping information, select “New Address” from the dropdown menu, fill in the shipping information and press “Continue”. 5.2. Select delivery type. If you choose “Delivery under your carrier account”, select the carrier, type your account number with carrier and press “Continue”. If you select “Delivery organized by Altechna”, you will be charged for the freight costs. For next step press “Continue”. 5.3. Check the billing and shipping information. If it needs any changes, press “Back”; otherwise, press “Continue”. 5.4. Select payment method and press “Continue”. If you select payment by Paypal, you will be redirected to Paypal account. For further operations follow Paypal’s instructions. If you choose bank transfer, follow transfer information. You may also select “Purchase order” and enter its number for further reference. 5.5. For further shopping press “Back to shop”. Learn more with online shop demo video:

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PAYMENT TERMS Payments can be made by 30 net days by: A. Payment by bank transfer. Direct funds to: IBAN: LT087044060001103426 with AB SEB V Bank code 70440, Gedimino ave. 12, LT-01103 Vilnius, Lithuania, SWIFT: CBVI LT 2X B. Payment by cheque. Address cheque to: UAB ALTECHNA, . , LT-08412 Vilnius, Lithuania C. Payment with Credit Cards (MasterCard, VISA): 1. In order to make a payment via credit card, you have to be registered in our website. It takes just couple of minutes. 2. Once logged onto our website you have to enter “Pay Online”. 3. Please follow on-screen instructions for paying online (you will be redirected to PayPal). 4. Additional 3% charge may be applied. Advance payment is requested for the first order only.

WARRANTY All products are guaranteed to be free from defects. Claims are accepted for a period of three months after delivery. We do not assume liability for installation, labor or consequential damages.

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In Stock Optics - laser optics directly from stock

FemtoSolutions.eu

Altechna e-shop ‘In Stock Optics’ offers a wide range of laser optics directly from stock. Visit www.instockoptics.com and order online from our extensive stock of optical components which are listed live and available at real time. We assure worldwide dispatch within 1 week.

FemtoSolutions is an e-shop dedicated only to products related to ultrashort pulse phenomena. Best solutions for the most demanding femtosecond systems are available just in one place.

Our extensive range of laser optics includes:

- your expert in ultrafast optics

Visit www.femtosolutions.eu and select from more than 1000 high quality products from:

• Uncoated Laser Optics (Lenses, Prisms, Windows, Filters) • Coated Laser Optics (Mirrors, Wavelength Separators, AR Coated windows, Filters) • Polarization Optics ( Waveplates, Polarizing Cubes, Brewster Type Thin Film Polarizers, Glan and other polarizers) • Laser & Nonlinear Crystals ( Ti:Sapphire, Nd:YVO4, BBO, KDP and other Crystals)

1. 2. 3. 4.

All products are inspected in Altechna metrology laboratory and fits ISO 9001:2008 quality standards.

For more information please visit www.instockoptics.com or contact info@instockoptics.com

For more information please visit www.instockoptics.com or contact info@instockoptics.com 14

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Femtosecond Femtosecond Femtosecond Femtosecond

components accessories sources micromachining systems

TABLE OF CONTENTS: About us

Partners and distributors

Represented companies

HR laser line coatings (HR)

New products and news

HR broad band coatings (BBHR)

Related products and accessories

• Optical coatings (pages 86-98)

• 4LM149-10 - universal adjustable lens/ optics mount (page 212)

• Plano-Convex lenses (page 20)

Laser Accessories and Equipment

• 4LM13-40 - self-centering lens/optics mount (page 211)

• Achromatic lenses (page 36)

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Optomechanics

Material

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Double-Concave Lenses (DCV) Description Double concave or biconcave lenses are symmetrical with equal radii of curvature on both sides. The biconcave lenses are used in optical systems in combination with other lenses. These lenses also work as beamexpanders, optical character readers, viewers and projection systems. Lenses can be anti-reflection coated (Please refer to the Coatings Section).

Standard specifications Material

BK7, FS, UVFS, CaF2, ZnSe, Si, Ge

Diameter tolerance

+0.00/-0.15 mm

Focal length tolerance

±3%

Centration

<3 arcmin

Clear aperture

>90%

Chamfer

0.25 mm @ 45°

Surface figure

λ/4 @ 632.8 nm

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

Miscellaneous • Custom design production is also available • Various dielectric coatings can be deposited on these lenses

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Features • Diverges incident light • Lower spherical aberrations than for Plano-Concave lenses • Other dimensions are available in small and mass production quantities • Mass production capabilities: 10’000 pieces per month

General Optics

Catalog Items

UVFS

Edge thickness, mm

Product ID

Price *l-9pcs

-12 -15 -20 -25 -30 -35 -50 -15 -20 -25 -30 -40 -50

5.0 5.0 4.5 8.0 8.0 7.0 7.0 5.0 5.0 4.5 8.0 8.0 7.0

1-BCV-1-A127 1-BCV-1-B127 1-BCV-1-C127 1-BCV-1-A254 1-BCV-1-B254 1-BCV-1-C254 1-BCV-1-D254 1-BCV-2-A127 1-BCV-2-B127 1-BCV-2-C127 1-BCV-2-A254 1-BCV-2-B254 1-BCV-2-C254

32€ 30€ 28€ 38€ 34€ 32€ 30€ 52€ 48€ 48€ 60€ 58€ 58€

Polarization Optics

Focal length, mm

12.7 12.7 12.7 25.4 25.4 25.4 25.4 12.7 12.7 12.7 25.4 25.4 25.4

Laser and Passive Q-Switch Crystals

BK7

Diameter, mm

Nonlinear Optics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Lasers and laser systems

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories

• Optical coatings (pages 86-98)

• 4OCM-25- optical component mount (page 212)

• Plano-Concave lenses (page 23)

Laser Accessories and Equipment

• 4SCML-4 – self-centering lens/optics mounts (page 211)

• Achromatic lenses (page 36)

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Optomechanics

Material

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Positive Cylindrical Lenses Description Cylindrical lenses with positive focal length condense light in one dimension only. They are used to focus light to a thin line for effective harmonic generation in nonlinear crystals, in laser scanners, spectroscopy, dye lasers, acousto-optics or other applications. They are also irreplaceable for circularization of diode laser outputs, energy collection for linear detectors or for coupling to a slit input.

Standard specifications Material

BK7, FS, UVFS, CaF2, ZnSe

Dimensions tolerance

+0.00/-0.15 mm

Focal length tolerance

±3%

Centration

<3 arcmin

Clear aperture

>90%

Chamfer

0.25 mm @ 45°

Surface figure

λ/4 @ 632.8 nm

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

Features • Rectangular and round shape are available • Focus light in one dimension only

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Miscellaneous • Round shape cylindrical lenses are available • Custom design production is also available • Mass production capabilities: 10’000 pieces per month • Various dielectric coatings can be deposited on these lenses • Check online stock for attractive prices and fastest delivery

General Optics

Catalog Items

30x30

10x10

UVFS 20x20

30x30

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

44€ 44€ 44€ 44€ 44€ 44€ 48€ 48€ 48€ 48€ 48€ 48€ 48€ 54€ 54€ 54€ 54€ 62€ 62€ 62€ 62€ 62€ 62€ 68€ 68€ 68€ 68€ 68€ 68€ 68€ 78€ 78€ 78€ 78€

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories • 4PH132 - universal plate holder (page 214)

• 5OM37-20 - two angular fine adjustment mounts (page 223)

Laser and Passive Q-Switch Crystals

20x20

Price *l-9pcs

1-PCL-1-A100 1-PCL-1-B100 1-PCL-1-C100 1-PCL-1-D100 1-PCL-1-E100 1-PCL-1-F100 1-PCL-1-A200 1-PCL-1-B200 1-PCL-1-C200 1-PCL-1-D200 1-PCL-1-E200 1-PCL-1-F200 1-PCL-1-G200 1-PCL-1-A300 1-PCL-1-B300 1-PCL-1-C300 1-PCL-1-D300 1-PCL-2-A100 1-PCL-2-B100 1-PCL-2-C100 1-PCL-2-D100 1-PCL-2-E100 1-PCL-2-F100 1-PCL-2-A200 1-PCL-2-B200 1-PCL-2-C200 1-PCL-2-D200 1-PCL-2-E200 1-PCL-2-F200 1-PCL-2-G200 1-PCL-2-A300 1-PCL-2-B300 1-PCL-2-C300 1-PCL-2-D300

Nonlinear Optics

BK7

Product ID

+50 + 100 + 175 +200 +500 +1000 +50 + 100 + 175 +200 +500 +1000 +2000 +200 +500 +1000 +3000 +50 + 100 + 175 +200 +500 +1000 +50 + 100 + 175 +200 +500 +1000 +2000 +200 +500 +1000 +3000

Lasers and laser systems

10x10

Focal length, mm

Laser Accessories and Equipment

Size, mm

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Optomechanics

Material

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

NEGATIVE Cylindrical Lenses Description Cylindrical lenses with negative focal length expand light in one dimension only. They are used in laser scanners, spectroscopy, dye lasers, acousto-optics, optical processors or other applications. They are also irreplaceable for circularization of diode laser outputs. Lenses can be anti-reflection coated (Please refer to the Coatings Section).

Standard specifications Material

BK7, FS, UVFS, CaF2, ZnSe

Dimensions tolerance

+0.00/-0.15 mm

Focal length tolerance

±3%

Centration

<3 arcmin

Clear aperture

>90%

Chamfer

0.25 mm @ 45°

Surface figure

λ/4 @ 632.8 nm

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

Features • Rectangular and round shape are available • Diverges light in one dimension only

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General Optics

Catalog Items

30x30

10x10

UVFS 20x20

30x30

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

44€ 44€ 44€ 44€ 44€ 44€ 44€ 44€ 48€ 48€ 48€ 48€ 48€ 48€ 48€ 54€ 54€ 54€ 54€ 62€ 62€ 62€ 62€ 62€ 62€ 68€ 68€ 68€ 68€ 68€ 68€ 68€ 78€ 78€ 78€ 78€

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories • 4PH132 - universal plate holder (214)

Laser and Passive Q-Switch Crystals

20x20

Price *l-9pcs

1-NCL-1-A100 1-NCL-1-B100 1-NCL-1-C100 1-NCL-1-D100 1-NCL-1-E100 1-NCL-1-F100 1-NCL-1-G100 1-NCL-1-H100 1-NCL-1-A200 1-NCL-1-B200 1-NCL-1-C200 1-NCL-1-D200 1-NCL-1-E200 1-NCL-1-F200 1-NCL-1-G200 1-NCL-1-A300 1-NCL-1-B300 1-NCL-1-C300 1-NCL-1-D300 1-NCL-2-A100 1-NCL-2-B100 1-NCL-2-C100 1-NCL-2-D100 1-NCL-2-E100 1-NCL-2-F100 1-NCL-2-A200 1-NCL-2-B200 1-NCL-2-C200 1-NCL-2-D200 1-NCL-2-E200 1-NCL-2-F200 1-NCL-2-G200 1-NCL-2-A300 1-NCL-2-B300 1-NCL-2-C300 1-NCL-2-D300

Nonlinear Optics

BK7

Product ID

-50 -100 -180 -200 -400 -500 -600 -1000 -50 -100 -150 -200 -500 -1000 -2000 -200 -500 -1000 -3000 -50 -100 -175 -200 -500 -1000 -50 -100 -175 -200 -500 -1000 -2000 -200 -500 -1000 -3000

• 4H29 – push holder (page 213) Lasers and laser systems

10x10

Focal length, mm

Laser Accessories and Equipment

Size, mm

• Optical coatings (pages 86-98)

www.altechna.com

Optomechanics

Material

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Meniscus Lenses Description Positive or negative focal length lenses have different radii or curvature on both sides whereas neutral meniscus lenses do not focus light. Meniscus lenses are used in applications where distortion of the beam has to be reduced. They are used for focusing beams in telescopes, collimators or condenser systems, optical transceivers or other devices. Altechna provides lenses with anti-reflection coating (Please refer to the Coatings Section).

Standard specifications Material

BK7, FS, UVFS, CaF2, ZnSe

Diameter tolerance

+0.00/-0.15 mm

Focal length tolerance

±3%

Centration

<3 arcmin

Clear aperture

>90%

Chamfer

0.25 mm @ 45°

Surface figure

λ/4 @ 632.8 nm

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

Features • Used in applications where reducing beam distortion is important • Custom radii of curvature ROC available on request • Various AR coatings are available for all these lenses. Please refer to the Coatings Section

www.altechna.com

Miscellaneous • Many lenses are available from our stock for attractive price • Custom design production is also available • Mass production capabilities: 10’000 pieces per month • Various dielectric coatings can be deposited on these lenses • Check online stock for attractive prices and fastest delivery

General Optics

Catalog Items

UVFS

ROC 1, mm

ROC 2, mm

Product ID

Price *l-9pcs

25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

+50 +100 +150 +200 +250 +300 +50 +100 +150 +200 +250 +300

-50 -100 -150 -200 -250 -300 -50 -100 -150 -200 -250 -300

1-ML-1-A254 1-ML-1-B254 1-ML-1-C254 1-ML-1-D254 1-ML-1-E254 1-ML-1-F254 1-ML-2-A254 1-ML-2-B254 1-ML-2-C254 1-ML-2-D254 1-ML-2-E254 1-ML-2-F254

34€ 34€ 34€ 34€ 34€ 34€ 58€ 58€ 58€ 58€ 58€ 58€

Polarization Optics

BK7

Diameter, mm

Laser and Passive Q-Switch Crystals

Material

Nonlinear Optics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Lasers and laser systems

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories

• Plano-Concave lenses (page 23) Laser Accessories and Equipment

• 4SCML-2 - self-centering lens/optics mount (page 211)

www.altechna.com

Optomechanics

• Optical coatings (pages 86-98)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Achromatic lenses Description Compound lens system that forms an image free from chromatic aberration. Cemented achromatic lenses significantly reduce coma and chromatic aberration. Best used to replace single components where performance must be improved.

Standard specifications Material

All type of material are available to design the optimal achromats

Diameter tolerance

+0.00/-0.15 mm

Focal length tolerance

±3%

Centration

<3 arcmin

Clear aperture

>90%

Chamfer

0.25 mm @ 45°

Surface figure

λ/4 @ 632.8 nm

Surface quality

60-40 Scratch & Dig

AR coatings

VIS or NIR

Features • Used in applications to reduce beam distortion • Various dielectric coatings can be deposited on these lenses

www.altechna.com

Miscellaneous • Custom design production is available • Mass production capabilities: 4’000 pieces per month • Other dimensions are available in small and mass production quantities

General Optics

Catalog Items

12.7 12.7 12.7 25.4 25.4 25.4 25.4 25.4 25.4 12.7 12.7 12.7 25.4 25.4 25.4

+30 +50 +75 +100 +125 +150 +200 +250 +300 -50 -75 -100 -150 -200 -250

400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700 400 - 700

VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm) VIS (400 - 700 nm)

1-AL-1-A127-[7A00] 1-AL-1-B127-[7A00] 1-AL-1-C127-[7A00] 1-AL-1-A254-[7A00] 1-AL-1-B254-[7A00] 1-AL-1-C254-[7A00] 1-AL-1-D254-[7A00] 1-AL-1-E254-[7A00] 1-AL-1-F254-[7A00] 1-AL-1-D127-[7A00] 1-AL-1-E127-[7A00] 1-AL-1-F127-[7A00] 1-AL-1-G254-[7A00] 1-AL-1-H254-[7A00] 1-AL-1-J254-[7A00]

85€ 85€ 85€ 105€ 105€ 105€ 105€ 105€ 105€ 90€ 90€ 90€ 110€ 110€ 110€

12.7 12.7 12.7 25.4 25.4 25.4 25.4 25.4 25.4 12.7 12.7 12.7 25.4 25.4 25.4

+30 +50 +75 +100 +125 +150 +200 +250 +300 -50 -75 -100 -150 -200 -250

700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050 700 - 1050

NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm) NIR (700 - 1050 nm)

1-AL-2-A127-[7B00] 1-AL-2-B127-[7B00] 1-AL-2-C127-[7B00] 1-AL-2-A254-[7B00] 1-AL-2-B254-[7B00] 1-AL-2-C254-[7B00] 1-AL-2-D254-[7B00] 1-AL-2-E254-[7B00] 1-AL-2-F254-[7B00] 1-AL-2-D127-[7B00] 1-AL-2-E127-[7B00] 1-AL-2-F127-[7B00] 1-AL-2-G254-[7B00] 1-AL-2-H254-[7B00] 1-AL-2-J254-[7B00]

95€ 95€ 95€ 125€ 125€ 125€ 125€ 125€ 125€ 100€ 100€ 100€ 135€ 135€ 135€

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

Price *l-9pcs

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories • 4SCML-12 - self-centering lens/optics mount (page 211)

Laser and Passive Q-Switch Crystals

Product ID

Nonlinear Optics

AR coating

• Optical coatings (pages 86-98) • Plano-Convex lenses (page 20) Lasers and laser systems

Optimal wavelength range, nm

Laser Accessories and Equipment

Focal length, mm

• Plano-Concave lenses (page 23)

www.altechna.com

Optomechanics

Diameter, mm

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

LENSCASE Description Altechna presents LensCase of 22 UVFS lenses. It will become an irreplaceable tool in your day to day research activities.

Standard specifications Mount Diameter

25,4 mm +0.00/-0.2 mm

Focal length tolerance

+/-2%

Centration

<3 arcmin

Clear aperture

>18 mm

Surface figure

λ/4 @ 632.8 nm

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

Features • • • • • •

22 mounted UVFS lenses Black 25,4 mm anodized metal rings Epoxy free configuration (high LIDT ) AR coating option Modern safety case packaging Fast delivery

www.altechna.com

LensCase contains following UVFS Plano–Convex & Plano–Concave lenses* F=+, mm

1 35 2 50 3 60 4 75 5 100 6 125 7 150 8 200 9 300 10 500 11 750 12 1000 Price (for uncoated lenses in LensCase) *Clear aperture: >18 mm

F= –, mm

30 40 50 60 80 100 150 200 300 500

990€

Price of coated set 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€ 1.250€

Wavelength, nm 266 + 532 343 + 1030 355 + 532 355 + 1064 399 + 556 400 + 800 426 + 852 515 + 1030 532 + 1064 1064 + 1319

Residual reflectivity, % <0,5 <0,3 <0,3 <0,3 <0,3 <0,3 <0,3 <0,25 <0,25 <0,3

General Optics

Price of coated set 1.290€ 1.290€ 1.290€ 1.290€ 1.290€ 1.290€ 1.290€ 1.290€ 1.290€ 1.290€

Polarization Optics

Residual reflectivity, % <0,5 <0,25 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2 <0,2

Laser and Passive Q-Switch Crystals

Wavelength, nm 266 343 - 355 400 473 - 488 515 527 - 532 589 633 780 800 852 946 980 1030 1047 - 1064 1122 1319 1550

Dual AR coated lenses in LensCase

Nonlinear Optics

Laser line AR coated lenses in LensCase

Related products and accessories • Optical coatings (pages 86-98)

Price of coated set 1.430€ 1.430€ 1.430€ 1.430€ 1.430€ 1.430€ 1.430€ 1.430€ 1.430€

Lasers and laser systems

Residual reflectivity, % <0,5 <1,0 <0,8 <0,4 <0,3 <0,5 <0,6 <0,6 <0,7

Laser Accessories and Equipment

Wavelength, nm 266 - 370 400 - 700 600 - 1050 700 - 950 750 - 850 750 - 1000 900 - 1200 1200 - 1500 1500 - 1900

• Plano-Convex lenses (page 20)

• Plano-Concave lenses (page 23)

www.altechna.com

Optomechanics

Broad band AR coated lenses in LensCase

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Plano-Convex Axicons (C onical lenses ) Description Plano-convex axicons are conical lenses which are used for variety of applications. When followed by a conventional spherical lens, axicons can focus laser light to a ring shape with annular focus. This feature can be used in hole drilling, microscopy and medical applications. Another interesting feature of axicons is a possibility to transform Gaussian beam into non-diffractive Bessel beam in the near field. Bessel beams can be used in atom or molecule guiding applications. Altechna offers two types of plano-convex axicons: regular and precision. Regular axicons will create annularly shaped beam whereas precision axicons will also transform Gaussian beam into a Bessel beam. You can choose accordingly, depending to your specific application.

Features • Produces non diffracting Bessel beam in the near field and ring shaped image in the far field • Available diameter up to 50 mm • Plano convex, plano concave and double convex available • Various AR coatings are available for all these lenses. Please refer to the Coatings Section

Miscellaneous Standard specifications Material

BK7, UVFS

Diameter tolerance

+0.00/-0.15 mm

Apex angle

90 – 179.98°

Clear aperture

>90%

Apex angle tolerance

±0.5°. Available down to +/-0.02°

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

www.altechna.com

• Custom design production is available • Mass production capabilities: 4’000 pieces per month

General Optics

HOW TO REQUEST/ORDER COATED ELEMENT: Product ID

Price *l-9pcs

Various coatings are available on these elements. Please

25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

90 130 140 160 170 175 176 178 179 90 130 140 160 170 175 176 178 179

1-APX-1-A254 1-APX-1-B254 1-APX-1-C254 1-APX-1-D254 1-APX-1-E254 1-APX-1-F254 1-APX-1-G254 1-APX-1-H254 1-APX-1-J254 1- APX-2-A254 1- APX-2-B254 1- APX-2-C254 1- APX-2-D254 1- APX-2-E254 1- APX-2-F254 1- APX-2-G254 1- APX-2-H254 1- APX-2-J254

260€ 235€ 235€ 235€ 235€ 235€ 235€ 235€ 235€ 305€ 290€ 290€ 290€ 290€ 290€ 290€ 290€ 290€

refer to the Coatings Section for the standard coatings. If you want to order AR/AR @ 532 nm coated axicon you can simply modify the Product ID by adding standard

Nonlinear Optics

Laser and Passive Q-Switch Crystals

coating code in the brackets as following:

* Contact ALTECHNA for larger quantity pricing info@altechna.com

PRECISION PCX AXICONS Material

Diameter, mm

Apex angle,˚

Product ID

Price *l-9pcs

UVFS

25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

130 140 160 170 175 176 178 179

1- APX-2-B254-P 1- APX-2-C254-P 1- APX-2-D254-P 1- APX-2-E254-P 1- APX-2-F254-P 1- APX-2-G254-P 1- APX-2-H254-P 1- APX-2-J254-P

640€ 640€ 640€ 640€ 640€ 640€ 640€ 640€

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Lasers and laser systems

UVFS

Apex angle,˚

Laser Accessories and Equipment

BK7

Diameter, mm

Related products and accessories • 4SCLM-2 - self-centering lens/optics mount (page 211)

• 5KOM4-1 – four axis kinematic optical mount (page 229)

• Beam expander (page 186)

www.altechna.com

Optomechanics

Material

Polarization Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment

Plano-Concave Axicons (C onical lenses ) Description Plano-concave axicons have a plano surface in combination with a concave conical surface. Concave axicon produces a ring shaped image along the axis from a point light source (e.g. Gaussian laser beam). Due to specifics in fabrication process, a hole in the center of concave surface is needed. Diameter of the hole is typically 1 mm. Different coatings can be applied on the polished surfaces of axicons (please refer to the coatings section in page XX). When coated with HR coating, concave conical surface can be used as a conical mirror in some specific applications.

Features Standard specifications Material

BK7, UVFS

Diameter tolerance

+0.00/-0.15 mm

Apex angle

90 – 179.98˚

Clear aperture

>90%

Apex angle tolerance

±0.5˚. Available Down to ±0.02˚

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

AR coatings

None. Please refer to the Coatings Section

Optomechanics

Miscellaneous • Custom design production is available

www.altechna.com

• Produces a ring shaped image along the axis from a point light source • Available diameter up to 50 mm • Various AR coatings are available for all these lenses. Please refer to the Coatings Section

General Optics

Catalog Items

UVFS

Product ID

Price *l-9pcs

25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

90 130 140 160 170 175 176 178 179 90 130 140 160 170 175 176 178 179

1-APC-1-A254 1-APC-1-B254 1-APC-1-C254 1-APC-1-D254 1-APC-1-E254 1-APC-1-F254 1-APC-1-G254 1-APC-1-H254 1-APC-1-J254 1-APC-2-A254 1-APC-2-B254 1-APC-2-C254 1-APC-2-D254 1-APC-2-E254 1-APC-2-F254 1-APC-2-G254 1-APC-2-H254 1-APC-2-J254

495€ 415€ 415€ 415€ 415€ 415€ 415€ 415€ 415€ 520€ 465€ 465€ 465€ 465€ 465€ 465€ 465€ 465€

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

Apex angle,˚

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

BK7

Diameter, mm

HOW TO REQUEST/ORDER COATED ELEMENT: Various coatings are available on these elements. Please refer to the Coatings Section for the standard coatings. If you want to order AR/AR @ 532 nm coated axicon you can simply modify the Product ID by adding standard

Related products and accessories

coating code in the brackets as following:

Nonlinear Optics

Material

Lasers and laser systems

• 4OCM-25 – optical component mount (page 212)

• Beam expander (page 186)

www.altechna.com

Optomechanics

Laser Accessories and Equipment

• 5TLM-1 - Y-Z positioner for lens, pinholes and objectives (page 230)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Double Convex AXICONS (C onical lenses ) Description Double convex axicons are available in variety of dimensions and apex angles. Double convex axicons are optical components with a convex conical surface in combination with a convex spherical surface. Such combination focuses laser light into a ring shaped beam with annular focus. Different combinations of focal length and apex angles are available.

Standard specifications Material

BK7, UVFS

Diameter tolerance

+0.00/-0.15 mm

Apex angle

90 – 179.98˚

Clear aperture

>90%

Apex angle tolerance

±0.5˚. Available down to ±0.02˚

Surface quality

40-20 Scratch & Dig

Design wavelength

632.8 nm

Available focal length

20-10000 mm

Radius tolerance

±3%

AR coatings

None. Please refer to the Coatings Section

www.altechna.com

Features • Used in applications to reduce beam distortion • Other dimensions are available in small and mass production quantities • Various AR coatings are available for all these lenses. Please refer to the Coatings Section • Mass production capabilities: 100 pieces per month

General Optics

Catalog Items

UVFS

Product id

Price 1-5Pcs*

90 130 140 160 170 175 176 178 179 90 130 140 160 170 175 176 178 179

1-ADX-1-A254 1-ADX-1-B254 1-ADX-1-C254 1-ADX-1-D254 1-ADX-1-E254 1-ADX-1-F254 1-ADX-1-G254 1-ADX-1-H254 1-ADX-1-J254 1-ADX-2-A254 1-ADX-2-B254 1-ADX-2-C254 1-ADX-2-D254 1-ADX-2-E254 1-ADX-2-F254 1-ADX-2-G254 1-ADX-2-H254 1-ADX-2-J254

600€ 580€ 580€ 580€ 580€ 580€ 580€ 580€ 580€ 780€ 740€ 740€ 740€ 740€ 740€ 740€ 740€ 740€

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

Apex Angle,˚

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

BK7

25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4

Focal Length Range of the Spherical Face, mm 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000 50 - 2000

Nonlinear Optics

Diameter, Material mm

HOW TO REQUEST/ORDER COATED ELEMENT: Lasers and laser systems

Various coatings are available on these elements. Please refer to the Coatings Section for the standard coatings. If you want to order AR/AR @ 532 nm coated axicon you can simply modify the Product ID by adding standard coating code in the brackets as following:

• Plano-Convex lenses (page 20) • Plano-Concave lenses (page 23)

• Optical coatings (pages 86-98) • Beam expander (page 186)

www.altechna.com

Optomechanics

• 5TLM-1 - Y-Z positioner for lens, pinholes and objectives (page 230)

Laser Accessories and Equipment

Related products and accessories

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Description Dispersing prisms are used for wavelength separation applications. A light ray is twice refracted passing through the prism. Deviation is a function of refractive index, and hence wavelength.

Standard specifications Material

BK7, UVFS, IRFS

Dimension tolerances

+0.00/-0.2 mm

Surface quality

40-20 Scratch & Dig

Flatness

λ/4 @ 632.8 nm

Angle tolerance

±2 arcmin

Design wavelength

780 nm

Coatings

None. Please refer to Coatings Section

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Dispersing Prisms

www.altechna.com

Features • Separates light by wavelength

Miscellaneous • Custom design production available • Various dielectric coatings can be deposited on request • We can make the prisms from other material

General Optics

Catalog Items

UVFS

Coating

Product ID

12,5 x 12,5 25 x 25 12,5 x 12,5 25 x 25

Uncoated Uncoated Uncoated Uncoated

1-PD-1-0125 1-PD-1-0250 1-PD-2-0125 1-PD-2-0250

Price *1-5pcs 42€ 56€ 68€ 86€

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

BK7

Dimensions A x L, mm

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

Material

Nonlinear Optics

the Product ID by adding standard coating code in the brackets as following:

Related products and accessories • 5PM131 - prism/optics mount (page 231)

Lasers and laser systems

• 5OM37-20 - two angular fine adjustment mounts (page 223)

www.altechna.com

Optomechanics

Laser Accessories and Equipment

• Optical coatings (pages 86-98)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Right-Angle Prisms Description Right angle prisms are used to direct beams at 90 degrees by using the hypotenuse face for total internal reflection ( TIR). These prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less than mirrors in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prism can also serve as a retroreflector, reflecting a beam back.

Standard specifications Material

BK7, IRFS, UVFS

Dimension tolerances

+0.00/-0,2 mm

Surface quality

40-20 Scratch & Dig

Clear aperture

80% of the face size

Flatness

λ/4 @ 632.8 nm

90˚ angle tolerance

±2 arcmin (General type) ±5 arcsec (Precision type)

Pyramidal tolerance

±1 arcmin (General type) ±30 arcsec (Precision type)

Coatings

None. Please refer to Coatings Section

Features • Can work as internal or external reflectors or as retroreflectors

www.altechna.com

Miscellaneous • Custom design production is also available • Various dielectric coatings can be deposited on these elements on request • We can make the prisms from other material on your needs

General Optics

Catalog Items

20.0 x 20.0 x 20.0 25.0 x 25.0 x 25.0 12.5 x 12.5 x 12.5 20.0 x 20.0 x 20.0 25.0 x 25.0 x 25.0

1-PR-1-0125 1-PR-1-1125 1-PR-1-0200 1-PR-1-1200 1-PR-1-0250 1-PR-1-1250 1-PR-2-0125 1-PR-2-1125 1-PR-2-0200 1-PR-2-1200 1-PR-2-0250 1-PR-2-1250

Nonlinear Optics

Related products and accessories • 5OM37-50 - two angular fine adjustment mounts (page 223)

• 5PM57 - prism/optics mount (page 225)

• 7FA3 – roll & pitch tilt platform (page 233)

• 5PMF57 - universal prism/ optics mount (page 225)

• 6PT169 - three angle prism/ beamsplitter table (page 232)

• Corner cube retroreflectors (page 51) • Optical coatings (pages 86-98)

www.altechna.com

Lasers and laser systems

UVFS

General type Precision type General type Precision type General type Precision type General type Precision type General type Precision type General type Precision type

Price *1-5pcs 16€ 38€ 26€ 54€ 32€ 64€ 28€ 52€ 46€ 72€ 58€ 90€

Laser Accessories and Equipment

BK7

Product ID

Polarization Optics

12.5 x 12.5 x 12.5

Angle tolerance

Laser and Passive Q-Switch Crystals

Dimensions A x B x C, mm

Optomechanics

Material

General Optics

Right-Angle Prisms Retroreflectors

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description Right-angle prisms retroreflectors are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less than a mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the prism is working as retroreflector, reflecting a beam back.

Standard specifications Material

BK7

Dimension tolerances

+0.00/-0.2 mm

Surface quality

40-20 Scratch & Dig

Clear aperture

80% of the face size

Flatness

λ/4 @ 632.8 nm

90˚ angle tolerance

± 2 arcmin (General type)

Coatings

None. Please refer to Coatings Section

Catalog Items Material

BK7

Dimensions L x H x T, mm 16 x 10 x 5 18 x 8 x 4 22 x 16 x 8 25 x 10 x 4 35 x 10 x 5

Product ID 1-PRR-1-0016 1-PRR-1-0018 1-PRR-1-0022 1-PRR-1-0025 1-PRR-1-0035

Features

Related products and accessories

• Works as internal retro-reflector or external reflector

• 6PT110 – tilt/rotation stage (page 232)

Miscellaneous • Custom design production is available • Various dielectric coatings can be deposited on request • We can make the prisms from other material based on your needs • Corner cube retroreflectors (page 51) • Optical coatings (pages 86-98)

www.altechna.com

Price 72€ 72€ 78€ 78€ 94€

General Optics

Corner Cube Retroreflectors

Polarization Optics

Description

BK7, UVFS

Dimension tolerances

+0.00/-0.2 mm

Surface quality

40-20 Scratch & Dig

Flatness

λ/10 @ 632.8 nm

Beam deviation

180° ± 30 arcsec

Angular deviation

± 5 arcsec

Catalog Items Material BK7 UVFS

Dimensions d x h, mm 25.4 x 19.0 38.1 x 28.5 25.4 x 19.0

Coating

Product ID

Price

Uncoated

1-PCR-1-0254

Uncoated

1-PCR-1-0381

Uncoated

1-PCR-2-0254

96€ 126€ 172€

Features Related products and accessories • 5OM37-50 - two angular fine adjustment mounts (page 223)

Laser Accessories and Equipment

• Incident light deviates by 180˚rees independently of the angle of incidence • Mainly used in high precision applications or with lasers working in very long distances

Miscellaneous • Custom design production is available • Various dielectric coatings can be deposited on request • We can make the prisms from other material based on your needs. • Higher angle tolerance precision is also available

• Right-Angle prisms (page 48) • Optical coatings (pages 86-98)

www.altechna.com

Optomechanics

Material

Lasers and laser systems

Standard Specifications

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Corner cube retroreflectors are designed to deviate incident light by 180 degrees independent of the angle of incidence. These prisms have 3 mirror surfaces making angles of 90 degrees to each other, juxtaposed to form the corner of a cube with the entrance face perpendicular to cube diagonal. All beams, independent of the direction of incidence, are reflected back. Corner cubes are used for high precision applications or with lasers working in very long distances.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

HR Laser Line mirrors (HR) Description HR laser line mirrors (HR) provide optimized performance at certain wavelength and certain angle of incidence (AOI). Mirror consists of substrate and multilayer coating stacks which help to achieve very high reflectivity at specific laser line wavelength at any designed angle of incidence. Laser line HR coatings are used for external beam manipulation applications where even slight losses may be intolerable. Coatings are provided by Ion Beam Sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8 (<λ/4 for curved surfaces)

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured reflectivity

R>99.5% @ 0°, Rs>99.8% and Rp>99.3% @ 45°

Laser damage threshold

>5-7 J/cm2 for 10 ns pulses @ 1064 nm

Features • Provide an optimised performance at certain wavelength and certain angle of incidence (AOI) • Various dimensions are available in small and mass production quantities • Mass production capabilities: 1’000 pieces per month

www.altechna.com

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques. • HR laser line coatings (HR) highly reflect wavelength range of <10% of the central wavelength (CWL). For instance, HR @ 800 nm will reflect wavelength range of 760-840 nm. • If your application needs to reflect wider wavelength range please refer to - Broad Band HR wavelength (BBHR) coatings.

Measured transmission curve of the standard coating code 1E45

• Optical substrates (page 18) • HR broad band mirrors (BBHR) (page 54) • 5F21-1 - flipping mirror/ beamsplitter mount (page 217)

• 5KVDOM-1 - kinematic vertical drive optical mount (page 216)

General Optics • 5MBM24-2-2SQ - kinematic mirror/ beamsplitter mount (page 224)

www.altechna.com

Optomechanics

Related products and accessories

Laser Accessories and Equipment

Lasers and laser systems

PLEASE NOTE: thickness of UVFS Ø12.7 mm is 2 mm; thickness of BK7 Ø12.7 mm is 3 mm thickness of UVFS Ø25.4 mm is 5 mm; thickness of BK7 Ø25.4 mm is 6 mm • If you do not find suitable wavelength or AOI for your application please contact us and we will provide the best solution for you! • Any of our standard substrates can be coated with these types of coatings! • Curved substrates can also be coated!

Polarization Optics

Product ID for Product ID for Product ID for Price Price Reflectivity Wavelength, Substrate *1-6pcs *1-6pcs AOI=45° AOI=0° AOI=45° (average), material nm % Ø12.7 mm Ø25.4 mm 67€ 1-OS-2-0254-5-[1A00] 1-OS-2-0254-5-[1A45] 75€ 266 >99.0 UVFS 1-OS-2-0127-2-[1A00] 1-OS-2-0127-2-[1A45] 67€ 75€ 343 - 355 >99.5 UVFS 1-OS-2-0127-2-[1B00] 1-OS-2-0127-2-[1B45] 1-OS-2-0254-5-[1B00] 1-OS-2-0254-5-[1B45] 51€ 400 >99.5 UVFS 1-OS-2-0127-2-[1C00] 1-OS-2-0127-2-[1C45] 1-OS-2-0254-5-[1C00] 1-OS-2-0254-5-[1C45] 59€ 45€ 473 - 488 >99.5 BK7 1-OS-1-0127-3-[1D00] 1-OS-1-0127-3-[1D45] 1-OS-1-0254-6-[1D00] 1-OS-1-0254-6-[1D45] 51€ 51€ 59€ 515 >99.5 UVFS 1-OS-2-0127-2-[1E00] 1-OS-2-0127-2-[1E45] 1-OS-2-0254-5-[1E00] 1-OS-2-0254-5-[1E45] 45€ 51€ 527 - 532 >99.5 BK7 1-OS-1-0127-3-[1F00] 1-OS-1-0127-3-[1F45] 1-OS-1-0254-6-[1F00] 1-OS-1-0254-6-[1F45] 45€ 589 >99.5 BK7 1-OS-1-0127-3-[1G00] 1-OS-1-0127-3-[1G45] 1-OS-1-0254-6-[1G00] 1-OS-1-0254-6-[1G45] 51€ 45€ 633 >99.5 BK7 1-OS-1-0127-3-[1H00] 1-OS-1-0127-3-[1H45] 1-OS-1-0254-6-[1H00] 1-OS-1-0254-6-[1H45] 51€ 51€ 59€ 780 >99.5 UVFS 1-OS-2-0127-2-[1J00] 1-OS-2-0127-2-[1J45] 1- OS-2-0254-5-[1J00] 1-OS-2-0254-5-[1J45] 51€ 59€ 800 >99.5 UVFS 1-OS-2-0127-2-[1K00] 1-OS-2-0127-2-[1K45] 1-OS-2-0254-5-[1K00] 1-OS-2-0254-5-[1K45] 45€ 51€ 852 >99.5 BK7 1-OS-1-0127-3-[1L00] 1-OS-1-0127-3-[1L45] 1-OS-1-0254-6-[1L00] 1-OS-1-0254-6-[1L45] 45€ 946 >99.5 BK7 1-OS-1-0127-3-[1M00] 1-OS-1-0127-3-[1M45] 1-OS-1-0254-6-[1M00] 1-OS-1-0254-6-[1M45] 51€ 45€ 980 >99.5 BK7 1-OS-1-0127-3-[1N00] 1-OS-1-0127-3-[1N45] 1-OS-1-0254-6-[1N00] 1-OS-1-0254-6-[1N45] 51€ 51€ 59€ 1030 >99.5 UVFS 1-OS-2-0127-2-[1P00] 1-OS-2-0127-2-[1P45] 1-OS-2-0254-5-[1P00] 1-OS-2-0254-5-[1P45] 45€ 51€ 1047 - 1064 >99.5 BK7 1-OS-1-0127-3-[1R00] 1-OS-1-0127-3-[1R45] 1-OS-1-0254-6-[1R00] 1-OS-1-0254-6-[1R45] 45€ 51€ 1122 >99.5 BK7 1-OS-1-0127-3-[1S00] 1-OS-1-0127-3-[1S45] 1-OS-1-0254-6-[1S00] 1-OS-1-0254-6-[1S45] 61€ 67€ 1319 >99.5 BK7 1-OS-1-0127-3-[1T00] 1-OS-1-0127-3-[1T45] 1-OS-1-0254-6-[1T00] 1-OS-1-0254-6-[1T45] 61€ 67€ 1550 >99.5 BK7 1-OS-1-0127-3-[1V00] 1-OS-1-0127-3-[1V45] 1-OS-1-0254-6-[1V00] 1-OS-1-0254-6-[1V45]

Laser and Passive Q-Switch Crystals

HR laser line mirrors (HR) Product ID for AOI=0°

Nonlinear Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

HR Broad Band mirrors (BBHR) Description HR broad band mirrors (BBHR) provide high reflectivity for a broad spectrum. Therefore, it is ideal solution for a wide range of multi-wavelength laser or white light applications. Coatings are provided by Ion Beam Sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

Measured transmission curve of the standard coating code 2C00

High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8 (<λ/4 for curved surfaces)

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured reflectivity

R>99% @ 0°, Rave>99% @ 45°

Laser damage threshold

>2-3 J/cm2 for 10 ns pulses @ 1064 nm

Features • Provides optimised performance at certain wavelength and certain angle of incidence (AOI) • Other dimensions are available in small and mass production quantities • Mass production capabilities: 1’000 pieces per month

Miscellaneous

Optomechanics

Laser Accessories and Equipment

• Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques. • If your application does not require such a wide wavelength range please refer to - HR laser line mirrors

www.altechna.com

General Optics Product ID for Price *1-6 pcs AOI=45° Ø25.4x6 mm 1-OS-1-0254-6-[2A00] 1-OS-1-0254-6-[2A45] 92€ 1-OS-1-0254-6-[2B00] 1-OS-1-0254-6-[2B45] 92€ 1-OS-1-0254-6-[2C00] 1-OS-1-0254-6-[2C45] 92€ 1-OS-1-0254-6-[2D00] 1-OS-1-0254-6-[2D45] 92€ 1-OS-1-0254-6-[2E00] 1-OS-1-0254-6-[2E45] 92€

Laser and Passive Q-Switch Crystals

Product ID for AOI=0°

Nonlinear Optics

• If you do not find suitable wavelength or AOI for your application please contact us and we will provide the best solution for you! • Any of our standard substrates can be coated with these types of coatings • Curved substrates can also be coated

Related products and accessories

Lasers and laser systems

• 5MBM23-05-3SH - miniature kinematic mirror/beamsplitter mount (page 225)

Laser Accessories and Equipment

• 5F23-05 - miniature flipping mirror/ beamsplitter mounts (page 217)

www.altechna.com

Optomechanics

HR broad band mirrors (BBHR) Product ID for Product ID for Price Reflectivity Wavelength Substrate *1-6 pcs AOI=0° AOI=45° (average), material range, nm % Ø12.7x3 mm 400 - 700 >99.0 BK7 1-OS-1-0127-3-[2A00] 1-OS-1-0127-3-[2A45] 74€ 700 - 950 >99.0 BK7 1-OS-1-0127-3-[2B00] 1-OS-1-0127-3-[2B45] 74€ >99.0 BK7 1-OS-1-0127-3-[2C00] 1-OS-1-0127-3-[2C45] 74€ 750 - 850 750 - 1000 >99.0 BK7 1-OS-1-0127-3-[2D00] 1-OS-1-0127-3-[2D45] 74€ 900 - 1200 >99.0 BK7 1-OS-1-0127-3-[2E00] 1-OS-1-0127-3-[2E45] 74€

Polarization Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Partial reflecting mirrors (PR) Description Partial reflecting mirrors (PR) provide required percentage reflection/transmission at specific angle of incidence for both single and broad band wavelengths. These coatings are usually used for efficient beam splitting as well as output coupling in high power laser cavities.

Measured transmission curve for PR coating code 3F00-50

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8 (<λ/4 for curved surfaces)

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A.

Clear aperture

>90% of diameter

Laser damage threshold

>5-6 J/cm2 for 10 ns pulses @ 1064 nm

Features

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

• Efficient beam splitting as well as output coupling in high power laser cavities • Other dimensions are available in small and mass production quantities • Mass production capabilities: 1’000 pieces per month • Various wavelengths and reflectivity values are available

Related products and accessories • Optical substrates (page 18) • 5OM10T - small optical mount of side drive with mirror adapter 5OM100A3 (page 226)

www.altechna.com

• 5M111-0 – mirror/optics mount

• 5BM57-2 - stable steel mirror/ beamsplitter mounts (page 223)

515 - 532

633

750 - 850

946

1020 - 1100

1122

1319

1550

UVFS

BK7

UVFS

BK7

Product ID for AOI=45° Ø25.4 mm

Price

1-OS-2-0254-5-[3A00-10] 1-OS-2-0254-5-[3A45-10] 1-OS-2-0254-5-[3A00-50] 1-OS-2-0254-5-[3A45-50] 1-OS-2-0254-5-[3A00-90] 1-OS-2-0254-5-[3A45-90] 1-OS-2-0254-5-[3B00-10] 1-OS-2-0254-5-[3B45-10] 1-OS-2-0254-5-[3B00-50] 1-OS-2-0254-5-[3B45-50] 1-OS-2-0254-5-[3B00-90] 1-OS-2-0254-5-[3B45-90] 1-OS-2-0254-5-[3C00-10] 1-OS-2-0254-5-[3C45-10] 1-OS-2-0254-5-[3C00-50] 1-OS-2-0254-5-[3C45-50] 1-OS-2-0254-5-[3C00-90] 1-OS-2-0254-5-[3C45-90] 1-OS-1-0254-6-[3D00-10] 1-OS-1-0254-6-[3D45-10] 1-OS-1-0254-6-[3D00-50] 1-OS-1-0254-6-[3D45-50] 1-OS-1-0254-6-[3D00-90] 1-OS-1-0254-6-[3D45-90] 1-OS-1-0254-6-[3E00-10] 1-OS-1-0254-6-[3E45-10] 1-OS-1-0254-6-[3E00-50] 1-OS-1-0254-6-[3E45-50] 1-OS-1-0254-6-[3E00-90] 1-OS-1-0254-6-[3E45-90] 1-OS-2-0254-5-[3F00-10] 1-OS-2-0254-5-[3F45-10] 1-OS-2-0254-5-[3F00-50] 1-OS-2-0254-5-[3F45-50] 1-OS-2-0254-5-[3F00-90] 1-OS-2-0254-5-[3F45-90] 1-OS-1-0254-6-[3G00-10] 1-OS-1-0254-6-[3G45-10] 1-OS-1-0254-6-[3G00-50] 1-OS-1-0254-6-[3G45-50] 1-OS-1-0254-6-[3G00-90] 1-OS-1-0254-6-[3G45-90] 1-OS-1-0254-6-[3H00-10] 1-OS-1-0254-6-[3H45-10] 1-OS-1-0254-6-[3H00-50] 1-OS-1-0254-6-[3H45-50] 1-OS-1-0254-6-[3H00-90] 1-OS-1-0254-6-[3H45-90] 1-OS-1-0254-6-[3J00-10]

1-OS-1-0254-6-[3J45-10]

1-OS-1-0254-6-[3J00-50]

1-OS-1-0254-6-[3J45-50]

1-OS-1-0254-6-[3J00-90]

1-OS-1-0254-6-[3J45-90]

1-OS-1-0254-6-[3K00-10] 1-OS-1-0254-6-[3K45-10] 1-OS-1-0254-6-[3K00-50] 1-OS-1-0254-6-[3K45-50] 1-OS-1-0254-6-[3K00-90] 1-OS-1-0254-6-[3K45-90] 1-OS-1-0254-6-[3L00-10] 1-OS-1-0254-6-[3L45-10] 1-OS-1-0254-6-[3L00-50] 1-OS-1-0254-6-[3L45-50] 1-OS-1-0254-6-[3L00-90] 1-OS-1-0254-6-[3L45-90]

97€ 97€ 97€ 97€ 97€ 97€ 97€ 97€ 97€ 87€ 87€ 87€ 87€ 87€ 87€ 97€ 97€ 97€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€ 87€

Polarization Optics

*1-6 pcs

Laser and Passive Q-Switch Crystals

400

UVFS

10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1

Product ID for AOI=0°

Nonlinear Optics

355

UVFS

Product ID Price *1-6 pcs for AOI=45° Ø12.7 mm 1-OS-2-0127-2-[3A00-10] 1-OS-2-0127-2-[3A45-10] 87€ 1-OS-2-0127-2-[3A00-50] 1-OS-2-0127-2-[3A45-50] 87€ 1-OS-2-0127-2-[3A00-90] 1-OS-2-0127-2-[3A45-90] 87€ 1-OS-2-0127-2-[3B00-10] 1-OS-2-0127-2-[3B45-10] 87€ 1-OS-2-0127-2-[3B00-50] 1-OS-2-0127-2-[3B45-50] 87€ 1-OS-2-0127-2-[3B00-90] 1-OS-2-0127-2-[3B45-90] 87€ 1-OS-2-0127-2-[3C00-10] 1-OS-2-0127-2-[3C45-10] 87€ 1-OS-2-0127-2-[3C00-50] 1-OS-2-0127-2-[3C45-50] 87€ 1-OS-2-0127-2-[3C00-90] 1-OS-2-0127-2-[3C45-90] 87€ 1-OS-1-0127-3-[3D00-10] 1-OS-1-0127-3-[3D45-10] 79€ 1-OS-1-0127-3-[3D00-50] 1-OS-1-0127-3-[3D45-50] 79€ 1-OS-1-0127-3-[3D00-90] 1-OS-1-0127-3-[3D45-90] 79€ 1-OS-1-0127-3-[3E00-10] 1-OS-1-0127-3-[3E45-10] 79€ 1-OS-1-0127-3-[3E00-50] 1-OS-1-0127-3-[3E45-50] 79€ 1-OS-1-0127-3-[3E00-90] 1-OS-1-0127-3-[3E45-90] 79€ 1-OS-2-0127-2-[3F00-10] 1-OS-2-0127-2-[3F45-10] 87€ 1-OS-2-0127-2-[3F00-50] 1-OS-2-0127-2-[3F45-50] 87€ 1-OS-2-0127-2-[3F00-90] 1-OS-2-0127-2-[3F45-90] 87€ 1-OS-1-0127-3-[3G00-10] 1-OS-1-0127-3-[3G45-10] 79€ 1-OS-1-0127-3-[3G00-50] 1-OS-1-0127-3-[3G45-50] 79€ 1-OS-1-0127-3-[3G00-90] 1-OS-1-0127-3-[3G45-90] 79€ 1-OS-1-0127-3-[3H00-10] 1-OS-1-0127-3-[3H45-10] 79€ 1-OS-1-0127-3-[3H00-50] 1-OS-1-0127-3-[3H45-50] 79€ 1-OS-1-0127-3-[3H00-90] 1-OS-1-0127-3-[3H45-90] 79€ 1-OS-1-0127-3-[3J00-10] 1-OS-1-0127-3-[3J45-10] 79€ 1-OS-1-0127-3-[3J00-50] 1-OS-1-0127-3-[3J45-50] 79€ 1-OS-1-0127-3-[3J00-90] 1-OS-1-0127-3-[3J45-90] 79€ 1-OS-1-0127-3-[3K00-10] 1-OS-1-0127-3-[3K45-10] 79€ 1-OS-1-0127-3-[3K00-50] 1-OS-1-0127-3-[3K45-50] 79€ 1-OS-1-0127-3-[3K00-90] 1-OS-1-0127-3-[3K45-90] 79€ 1-OS-1-0127-3-[3L00-10] 1-OS-1-0127-3-[3L45-10] 79€ 1-OS-1-0127-3-[3L00-50] 1-OS-1-0127-3-[3L45-50] 79€ 1-OS-1-0127-3-[3L00-90] 1-OS-1-0127-3-[3L45-90] 79€

Lasers and laser systems

266

Product ID for AOI=0°

Laser Accessories and Equipment

Wavelength, Substrate Reflectivity nm material (s-pol), %

General Optics

Partial reflecting mirrors (PR)

Optomechanics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Description A Gires–Tournois interferometer (GTI) is an optical standingwave resonator designed for generating chromatic dispersion. GTI mirrors are used mainly for pulse compression in Yb:YAG, Yb:KGW femtosecond lasers, but can be optimized for other wavelengths, for example Ti:Sapphire laser system. Compared to prism or grating pulse compression systems GTI thin film mirrors exhibits lower losses and sensitivity to mechanical misalignment errors, thus enabling higher output power and stability of laser system.

Standard specifications Material

Fused Silica

Substrate dimension tolerance

+0/-0,1 mm

Substrate wavefront distortion

< L/8@633nm

Surface quality

20/10 S/D

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90%

Reflectivity

Rsp>99,8%@1010nm – 1080nm, AOI=0° - 10° Rsp>99,8%@700-900nm, AOI=0° - 10°

Measured reflection curve for GTI mirror, HR>99.8%@700-900 nm, GDD@780-820 nm, AOI=0 deg

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

GTI chirped mirror

www.altechna.com

Features • Reflectivity up to 99,9%. • Central wavelength tolerance up to 1%. • GDD values ranges from 100 to 1500 fs2 for Yb:KGW, Yb:YAG laser type coatings according to customer specifications. • Calculated and measured GDD curves are supplied with every batch.

Measured GDD curve for GTI mirror, HR>99.8%@700-900 nm, GDD@780-820 nm, AOI=0 deg

AOI, deg

Product ID

UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS UVFS

Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5 Ø12.7x5 Ø25.4x5

780 - 820 780 - 820 780 - 820 780 - 820 780 - 820 780 - 820 1020 - 1060 1020 - 1060 1020 - 1060 1020 - 1060 1020 - 1060 1020 - 1060 1020 - 1060 1020 - 1060

-150 -150 -250 -250 -400 -400 -200 -200 -400 -400 -600 -600 -1000 -1000

0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10 0 - 10

1-OS-2-0127-5-150-[10A00] 1-OS-2-0254-5-150-[10A00] 1-OS-2-0127-5-250-[10A00] 1-OS-2-0254-5-250-[10A00] 1-OS-2-0127-5-400-[10A00] 1-OS-2-0254-5-400-[10A00] 1-OS-2-0127-5-200-[10B00] 1-OS-2-0254-5-200-[10B00] 1-OS-2-0127-5-400-[10B00] 1-OS-2-0254-5-400-[10B00] 1-OS-2-0127-5-600-[10B00] 1-OS-2-0254-5-600-[10B00] 1-OS-2-0127-5-1000-[10B00] 1-OS-2-0254-5-1000-[10B00]

Price *1-9 pcs Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us Call Us

* If you do not find suitable specifications, please contact us

Measured GDD curve for GTI mirror, HR>99.8%@930-1150 nm, GDD@1020-1060 nm, OI=0 deg

• Ti:Sapphire laser crystal (page 126)

• Broadband (Ultrafast) thin film polarizers (page 111)

• 5BM131 – beamsplitter/ mirror mount (page 220)

www.altechna.com

Optomechanics

Related products and accessories

Laser Accessories and Equipment

Lasers and laser systems

Measured reflection curve for GTI mirror, HR>99.8%@930-1150 nm, GDD@1020-1060 nm, AOI=0 deg

General Optics

Average GDD, fs2

Polarization Optics

Wavelength range, nm

Laser and Passive Q-Switch Crystals

Size, mm

Nonlinear Optics

Material

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Wavelength separators Description Wavelength separators are used to separate the spectral regions or specified wavelengths (harmonic components) of the multi-wavelegth laser systems by selective spectral reflection, transmission and absorption.

Measured transmission curve for wavelength separator coating code 4D45

Wavelegth separators are used to clean second harmonic from remains of first harmonic: selected wavelegths are reflected while others are transmitted.

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Features

Substrate wavefront distortion

<λ/8 (<λ/4 for curved surfaces)

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

• Used to separate the spectral regions or specified wavelengths • Other dimensions are available in small and mass production quantities • Mass production capabilities: 1’000 pieces per month

Clear aperture

>90% of diameter

Laser damage threshold

>5 J/cm2 for 10 ns pulses @ 1064 nm

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • Separators for other wavelengths are available on request

Related products and accessories • Optical substrates (page 18)

www.altechna.com

• 5APH79T-1 - kinematic double optical mount of side drive with adjustable polarizer holder (page 218)

• 5F21-1 - flipping mirror/ beamsplitter mount (page 217)

UVFS

R>99.5% @ 343

T>95% @ 515 + 1030

UVFS

R>99.5% @ 355

T>95% @ 532 + 1064

BK7

R>99.5% @ 400

T>95% @ 800

UVFS

R>99.5% @ 515

T>95% @ 1030

UVFS

R>99.5% @ 515

T>90% @ 630 - 1300 (AOI=0°), T>85% @ 630 - 1300 (AOI=45°)

UVFS

R>99.5% @ 532

T>90% @ 266

UVFS

R>99.5% @ 532

T>95% @ 1064

BK7

R>99.5% @ (532 + 1064)

T>90%@ 355

UVFS

R>99.5% @ (532 + 1064)

T>95% @ 808

BK7

R>99.5% @ (750 - 850)

T>95% @ 532

UVFS

R>99.5% @ 800

T>95% @ 400

UVFS

R>99.5% @ 800

T>95% @ 1100 - 1600

UVFS

R>99.5% @ 1030

T>95% @ 515

UVFS

R>99.5% @ 1030

T>95% @ 940

BK7

R>99.5% @ 1020-1200

T>95% @ 970-980

UVFS

R>99.5% @ 1064

T>95% @ 355

UVFS

R>99.5% @ 1064

T>95% @ 532

BK7

R>99.5% @ 1064

T>95% @ 400 - 700

BK7

R>99.5% @ 1064

T>95% @ 808

BK7

Product ID for AOI=45°

Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x3 mm Ø25.4x6 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm

1-OS-2-0127-2-[4A00] 1-OS-2-0254-5-[4A00] 1-OS-2-0127-2-[4B00] 1-OS-2-0254-5-[4B00] 1-OS-1-0127-3-[4C00] 1-OS-1-0254-6-[4C00] 1-OS-2-0127-2-[4D00] 1-OS-2-0254-5-[4D00] 1-OS-2-0127-2-[4E00]

1-OS-2-0127-2-[4A45] 1-OS-2-0254-5-[4A45] 1-OS-2-0127-2-[4B45] 1-OS-2-0254-5-[4B45] 1-OS-1-0127-3-[4C45] 1-OS-1-0254-6-[4C45] 1-OS-2-0127-2-[4D45] 1-OS-2-0254-5-[4D45] 1-OS-2-0127-2-[4E45]

Price *1-6 pcs 77€ 83€ 65€ 71€ 55€ 61€ 61€ 67€ 61€

Ø25.4x5 mm Ø12.7x2 mm Ø 25.4x5 mm Ø12.7x2 mm Ø 25.4x5 mm Ø 12.7x3 mm Ø25.4x6 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x3 mm Ø25.4x6 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x3 mm Ø25.4x6 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x2 mm Ø25.4x5 mm Ø12.7x3 mm Ø25.4x6 mm Ø12.7x3 mm Ø25.4x6 mm Ø12.7x3 mm Ø25.4x6mm

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

67€ 61€ 67€ 61€ 67€ 55€ 61€ 67€ 73€ 55€ 61€ 61€ 67€ 61€ 67€ 65€ 71€ 61€ 67€ 79€ 85€ 225€ 267€ 67€ 73€ 55€ 61€ 55€ 61€ 55€ 61€

www.altechna.com

General Optics

T>90% @ 355 + 532 + 1064

Product ID for AOI=0°

Polarization Optics

R>99% @ 266

Size

Laser and Passive Q-Switch Crystals

Material

Nonlinear Optics

Transmitted wavelength, nm

Lasers and laser systems

Reflected wavelength, nm

Laser Accessories and Equipment

Wavelength separators

Optomechanics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Dual Laser Line reflecting mirrors (DHR) Description Dual laser line reflecting mirrors (DHR) provide optimized reflection at two certain wavelengths at certain angle of incidence (AOI). These multilayer coating stacks help to achieve the highest possible reflectivity at two specific laser line wavelengths at any designed angle of incidence. Laser line high reflectivity coatings are used in external beam manipulation applications where losses are intolerable.

The measured transmission curve for dual wavelength DHR coating code 8J45

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8 (<λ/4 for curved surfaces)

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured reflectivity

R>99.5% @ 0°, Rs>99.3% and Rp>98.5% @ 45°

Laser damage threshold

>3-5 J/cm2 for 10 ns pulses @ 1064 nm

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques

www.altechna.com

Features • The coatings are designed to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence • Other dimensions are available in small and mass production quantities • Mass production capabilities: 10’000 pieces per month • Any other standard substrates can be coated with these types of coatings

Wavelength, nm

Substrate material

266 + 532 343 + 1030 355 + 532 355 + 1064 399 + 556 400 + 800 426 + 852 515 + 1030 532 + 1064 1064 + 1319

UVFS UVFS UVFS UVFS BK7 BK7 BK7 BK7 BK7 BK7

1-OS-2-0127-2-[5A00] 1-OS-2-0127-2-[5B00] 1-OS-2-0127-2-[5C00] 1-OS-2-0127-2-[5D00] 1-OS-1-0127-3-[5E00] 1-OS-1-0127-3-[5F00] 1-OS-1-0127-3-[5G00] 1-OS-1-0127-3-[5H00] 1-OS-1-0127-3-[5J00] 1-OS-1-0127-3-[5K00]

Product ID for AOI=45° Ø12.7 mm 1-OS-2-0127-2-[5A45] 1-OS-2-0127-2-[5B45] 1-OS-2-0127-2-[5C45] 1-OS-2-0127-2-[5D45] 1-OS-1-0127-3-[5E45] 1-OS-1-0127-3-[5F45] 1-OS-1-0127-3-[5G45] 1-OS-1-0127-3-[5H45] 1-OS-1-0127-3-[5J45] 1-OS-1-0127-3-[5K45]

General Optics

Price *1-6pcs

Product ID for AOI=0°

83€ 83€ 83€ 83€ 75€ 75€ 75€ 75€ 75€ 85€

1-OS-2-0254-5-[5A00] 1-OS-2-0254-5-[5B00] 1-OS-2-0254-5-[5C00] 1-OS-2-0254-5-[5D00] 1-OS-1-0254-6-[5E00] 1-OS-1-0254-6-[5F00] 1-OS-1-0254-6-[5G00] 1-OS-1-0254-6-[5H00] 1-OS-1-0254-6-[5J00] 1-OS-1-0254-6-[5K00]

Product ID for AOI=45° Ø25.4 mm 1-OS-2-0254-5-[5A45] 1-OS-2-0254-5-[5B45] 1-OS-2-0254-5-[5C45] 1-OS-2-0254-5-[5D45] 1-OS-1-0254-6-[5E45] 1-OS-1-0254-6-[5F45] 1-OS-1-0254-6-[5G45] 1-OS-1-0254-6-[5H45] 1-OS-1-0254-6-[5J45] 1-OS-1-0254-6-[5K45]

Price *1-6pcs 89€ 89€ 89€ 89€ 83€ 83€ 83€ 83€ 83€ 93€

Nonlinear Optics

Polarization Optics

Dual laser line reflecting mirrors (DHR) Product ID for AOI=0°

Laser and Passive Q-Switch Crystals

Catalog Items

• 5BM69T-1 - kinematic optical mount of side drive (page 227)

• Metallic coated optics (page 70)

• 5BM131 – beamsplitter/ mirror mount (page 220)

www.altechna.com

Optomechanics

Laser Accessories and Equipment

• Optical substrates (page 18) • HR laser line mirrors (HR) (page 52)

Lasers and laser systems

Related products and accessories

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

AR coated windows (AR) Description Anti-reflecting coatings (AR) are designed to reduce reflectivity of optical component to near-zero for a specific wavelength.

Measured residual back reflection curve for AR coating code 6P00

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured residual reflectivity

R<0.2% @ 0° AOI, R<0.35% @ 45° AOI

Laser damage threshold

>8 J/cm2 for 10 ns pulses @ 1064 nm

Related products and accessories

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Optical substrates (page 18) • 4OCM - optical component mounts (page 212)

Features • Designed to reduce reflectivity of an optical component to near-zero for a specific wavelength • Laser line Anti-Reflection coatings in range 0,19 um - 10,6 um are available • 4H89 – adjustable height V-mount (page 213)

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques

www.altechna.com

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

UVFS AR coated windows Product ID Product ID Product ID Product ID Price Price for AOI=0° for AOI=45° for AOI=0° for AOI=45° Wavelength, *1-6pcs *1-6pcs (residual reflectivity <0.2%) (residual reflectivity <0.35%) (residual reflectivity <0.2%) (residual reflectivity <0.35%) nm Ø12.7x2mm Ø25.4x5mm 266 1-OS-2-0127-2-[6A00] 1-OS-2-0127-2-[6A45] 43€ 1-OS-2-0254-5-[6A00] 1-OS-2-0254-5-[6A45] 49€ 343 - 355 1-OS-2-0127-2-[6B00] 1-OS-2-0127-2-[6B45] 41€ 1-OS-2-0254-5-[6B00] 1-OS-2-0254-5-[6B45] 47€ 400 1-OS-2-0127-2-[6C00] 1-OS-2-0127-2-[6C45] 41€ 1-OS-2-0254-5-[6C00] 1-OS-2-0254-5-[6C45] 47€ 473 - 488 1-OS-2-0127-2-[6D00] 1-OS-2-0127-2-[6D45] 41€ 1-OS-2-0254-5-[6D00] 1-OS-2-0254-5-[6D45] 47€ 515 1-OS-2-0127-2-[6E00] 1-OS-2-0127-2-[6E45] 41€ 1-OS-2-0254-5-[6E00] 1-OS-2-0254-5-[6E45] 47€ 527 - 532 1-OS-2-0127-2-[6F00] 1-OS-2-0127-2-[6F45] 41€ 1-OS-2-0254-5-[6F00] 1-OS-2-0254-5-[6F45] 47€ 589 1-OS-2-0127-2-[6G00] 1-OS-2-0127-2-[6G45] 41€ 1-OS-2-0254-5-[6G00] 1-OS-2-0254-5-[6G45] 47€ 633 1-OS-2-0127-2-[6H00] 1-OS-2-0127-2-[6H45] 41€ 1-OS-2-0254-5-[6H00] 1-OS-2-0254-5-[6H45] 47€ 780 1-OS-2-0127-2-[6J00] 1-OS-2-0127-2-[6J45] 41€ 1-OS-2-0254-5-[6J00] 1-OS-2-0254-5-[6J45] 47€ 800 1-OS-2-0127-2-[6K00] 1-OS-2-0127-2-[6K45] 41€ 1-OS-2-0254-5-[6K00] 1-OS-2-0254-5-[6K45] 47€ 852 1-OS-2-0127-2-[6L00] 1-OS-2-0127-2-[6L45] 41€ 1-OS-2-0254-5-[6L00] 1-OS-2-0254-5-[6L45] 47€ 946 1-OS-2-0127-2-[6M00] 1-OS-2-0127-2-[6M45] 41€ 1-OS-2-0254-5-[6M00] 1-OS-2-0254-5-[6M45] 47€ 1-OS-2-0127-2-[6N45] 41€ 1-OS-2-0254-5-[6N00] 1-OS-2-0254-5-[6N45] 47€ 980 1-OS-2-0127-2-[6N00] 1030 1-OS-2-0127-2-[6P00] 1-OS-2-0127-2-[6P45] 41€ 1-OS-2-0254-5-[6P00] 1-OS-2-0254-5-[6P45] 47€ 1047 - 1064 1-OS-2-0127-2-[6R00] 1-OS-2-0127-2-[6R45] 41€ 1-OS-2-0254-5-[6R00] 1-OS-2-0254-5-[6R45] 47€ 1122 1-OS-2-0127-2-[6S00] 1-OS-2-0127-2-[6S45] 41€ 1-OS-2-0254-5-[6S00] 1-OS-2-0254-5-[6S45] 47€ 1319 1-OS-2-0127-2-[6T00] 1-OS-2-0127-2-[6T45] 41€ 1-OS-2-0254-5-[6T00] 1-OS-2-0254-5-[6T45] 47€ 1-OS-2-0127-2-[6V45] 41€ 1-OS-2-0254-5-[6V00] 1-OS-2-0254-5-[6V45] 47€ 1550 1-OS-2-0127-2-[6V00]

Laser Accessories and Equipment

BK7 AR coated windows Product ID Product ID Product ID Product ID Price Price for AOI=0° for AOI=45° for AOI=0° for AOI=45° Wavelength, *1-6pcs *1-6pcs (residual reflectivity <0.2%) (residual reflectivity <0.35%) (residual reflectivity <0.2%) (residual reflectivity <0.35%) nm Ø12.7x3 mm Ø25.4x6 mm 1-OS-1-0127-3-[6D00] 1-OS-1-0127-3-[6D45] 35€ 1-OS-1-0254-6-[6D00] 1-OS-1-0254-6-[6D45] 41€ 473 - 488 515 1-OS-1-0127-3-[6E00] 1-OS-1-0127-3-[6E45] 35€ 1-OS-1-0254-6-[6E00] 1-OS-1-0254-6-[6E45] 41€ 527 - 532 1-OS-1-0127-3-[6F00] 1-OS-1-0127-3-[6F45] 35€ 1-OS-1-0254-6-[6F00] 1-OS-1-0254-6-[6F45] 41€ 589 1-OS-1-0127-3-[6G00] 1-OS-1-0127-3-[6G45] 35€ 1-OS-1-0254-6-[6G00] 1-OS-1-0254-6-[6G45] 41€ 633 1-OS-1-0127-3-[6H00] 1-OS-1-0127-3-[6H45] 35€ 1-OS-1-0254-6-[6H00] 1-OS-1-0254-6-[6H45] 41€ 780 1-OS-1-0127-3-[6J00] 1-OS-1-0127-3-[6J45] 35€ 1-OS-1-0254-6-[6J00] 1-OS-1-0254-6-[6J45] 41€ 800 1-OS-1-0127-3-[6K00] 1-OS-1-0127-3-[6K45] 35€ 1-OS-1-0254-6-[6K00] 1-OS-1-0254-6-[6K45] 41€ 852 1-OS-1-0127-3-[6L00] 1-OS-1-0127-3-[6L45] 35€ 1-OS-1-0254-6-[6L00] 1-OS-1-0254-6-[6L45] 41€ 946 1-OS-1-0127-3-[6M00] 1-OS-1-0127-3-[6M45] 35€ 1-OS-1-0254-6-[6M00] 1-OS-1-0254-6-[6M45] 41€ 980 1-OS-1-0127-3-[6N00] 1-OS-1-0127-3-[6N45] 35€ 1-OS-1-0254-6-[6N00] 1-OS-1-0254-6-[6N45] 41€ 1030 1-OS-1-0127-3-[6P00] 1-OS-1-0127-3-[6P45] 35€ 1-OS-1-0254-6-[6P00] 1-OS-1-0254-6-[6P45] 41€ 1-OS-1-0127-3-[6R00] 1-OS-1-0127-3-[6R45] 35€ 1-OS-1-0254-6-[6R00] 1-OS-1-0254-6-[6R45] 41€ 1047 - 1064 1122 1-OS-1-0127-3-[6S00] 1-OS-1-0127-3-[6S45] 35€ 1-OS-1-0254-6-[6S00] 1-OS-1-0254-6-[6S45] 41€ 1319 1-OS-1-0127-3-[6T00] 1-OS-1-0127-3-[6T45] 35€ 1-OS-1-0254-6-[6T00] 1-OS-1-0254-6-[6T45] 41€ 1550 1-OS-1-0127-3-[6V00] 1-OS-1-0127-3-[6V45 35€ 1-OS-1-0254-6-[6V00] 1-OS-1-0254-6-[6V45] 41€

Optomechanics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Broad Band AR coated windows (BBAR) Description Broad band AR coatings are designed to reduce the reflectivity of optical component to near-zero for broad wavelength range. Broad band AR coatings working in the range of 190 nm to 10.6 µm are available. These multilayer broadband anti-reflective coatings increase transmission of optical element for a broad spectrum. Therefore, it is ideal for a wide range of multi-wavelength laser and white light sources. The wavelength range and reflectivity of the coating depends on the angle of incidence.

Measured residual back reflection curve for BB AR coating code 7C00

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Laser damage threshold

>8 J/cm2 for 10 ns pulses @ 1064 nm

Features • These coatings are designed to increase transmission over broad spectrum

www.altechna.com

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • Broad band Anti-Reflection coatings in the range of 0,19 um to 10,6 um are available

General Optics Product ID for AOI=0°

400 - 700

<1.0

1-OS-1-0127-3-[7A00]

1-OS-1-0127-3-[7A45]

48€

1-OS-1-0254-6-[7A00]

1-OS-1-0254-6-[7A45]

56€

600 - 1050 700 - 950 750 - 850 750 - 1000 900 - 1200 1200 - 1500 1500 - 1900

<0.8 <0.4 <0.3 <0.5 <0.6 <0.6 <0.7

1-OS-1-0127-3-[7B00]

1-OS-1-0127-3-[7B45]

1-OS-1-0254-6-[7B00]

1-OS-1-0254-6-[7B45]

1-OS-1-0127-3-[7C00]

1-OS-1-0127-3-[7C45]

1-OS-1-0254-6-[7C00]

1-OS-1-0254-6-[7C45]

1-OS-1-0127-3-[7D00]

1-OS-1-0127-3-[7D45]

1-OS-1-0254-6-[7D00]

1-OS-1-0254-6-[7D45]

1-OS-1-0127-3-[7E00]

1-OS-1-0127-3-[7E45]

1-OS-1-0254-6-[7E00]

1-OS-1-0254-6-[7E45]

1-OS-1-0127-3-[7F00]

1-OS-1-0127-3-[7F45]

1-OS-1-0127-3-[7G00]

1-OS-1-0127-3-[7G45]

1-OS-1-0127-3-[7H00]

1-OS-1-0127-3-[7H45]

48€ 48€ 48€ 48€ 48€ 48€ 48€

56€ 56€ 56€ 56€ 56€ 56€ 56€

Wavelength, nm

Product ID for AOI=0°

Product ID for AOI=45° Ø25.4x6 mm

Price *1-6pcs

1-OS-1-0254-6-[7F00]

1-OS-1-0254-6-[7F45]

1-OS-1-0254-6-[7G00]

1-OS-1-0254-6-[7G45]

1-OS-1-0254-6-[7H00]

1-OS-1-0254-6-[7H45]

Polarization Optics

BK7 AR coated windows Product ID Price for AOI=45° *1-6pcs Ø12.7x3 mm

Residual reflectivity AOI=0°, %

Laser and Passive Q-Switch Crystals

Catalog Items

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories • 5BM141 - Mirror optical mount (page 220)

• 4H89 – adjustable height V-mount (page 213)

Laser Accessories and Equipment

• 4FH56 - multiple filter holder (page 213)

www.altechna.com

Optomechanics

• Optical substrates (page 18)

Lasers and laser systems

Nonlinear Optics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

General Optics Polarization Optics

Dual AR coated windows (DAR) Description Dual AR coated windows are designed to reduce the reflectivity of optical component to near-zero for two wavelengths.

Measured residual back reflection curve for DAR coating code 8J00

Laser and Passive Q-Switch Crystals

Usually these windows are used in multi-frequency laser output systems (e.g. frequency doublers). This type of coating provides very high transmission at two different wavelengths.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Standard specifications Substrate dimension tolerance

+0.00/-0.1 mm

Substrate wavefront distortion

<λ/8

Substrate surface quality

20-10 Scratch & Dig (40-20 Scratch & Dig for curved surfaces)

Coating adhesion and durability

Per MIL-C-675A

Residual reflectivity

<0.5%

Clear aperture

>90% of diameter

Laser damage threshold

>4-5 J/cm for 10 ns pulses @ 1064 nm

Miscellaneous 2

Features • These coatings are designed to increase transmission over a broad spectrum

www.altechna.com

• Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • Broad band Anti-Reflection coatings in the range of 0,19 um to 10,6 um are available

Substrate material

266 + 532

UVFS

1-OS-2-0127-2-[8A00]

1-OS-2-0127-2-[8A45]

47€

343 + 1030 355 + 532 355 + 1064 399 + 556 400 + 800 426 + 852 515 + 1030 532 + 1064 1064 + 1319

UVFS UVFS UVFS BK7 BK7 BK7 BK7 BK7 BK7

1-OS-2-0127-2-[8B00] 1-OS-2-0127-2-[8C00] 1-OS-2-0127-2-[8D00] 1-OS-1-0127-3-[8E00] 1-OS-1-0127-3-[8F00] 1-OS-1-0127-3-[8G00] 1-OS-1-0127-3-[8H00] 1-OS-1-0127-3-[8J00] 1-OS-1-0127-3-[8K00]

1-OS-2-0127-2-[8B45] 1-OS-2-0127-2-[8C45] 1-OS-2-0127-2-[8D45] 1-OS-1-0127-3-[8E45] 1-OS-1-0127-3-[8F45] 1-OS-1-0127-3-[8G45] 1-OS-1-0127-3-[8H45] 1-OS-1-0127-3-[8J45] 1-OS-1-0127-3-[8K45]

47€ 47€ 47€ 41€ 41€ 41€ 41€ 41€ 41€

General Optics Product ID for AOI=0°

Product ID for AOI=45°

Price *1-6 pcs

1-OS-2-0254-5-[8A00]

1-OS-2-0254-5-[8A45]

53€

1-OS-2-0254-5-[8B00] 1-OS-2-0254-5-[8C00] 1-OS-2-0254-5-[8D00] 1-OS-1-0254-6-[8E00] 1-OS-1-0254-6-[8F00] 1-OS-1-0254-6-[8G00] 1-OS-1-0254-6-[8H00] 1-OS-1-0254-6-[8J00] 1-OS-1-0254-6-[8K00]

1-OS-2-0254-5-[8B45] 1-OS-2-0254-5-[8C45] 1-OS-2-0254-5-[8D45] 1-OS-1-0254-6-[8E45] 1-OS-1-0254-6-[8F45] 1-OS-1-0254-6-[8G45] 1-OS-1-0254-6-[8H45] 1-OS-1-0254-6-[8J45] 1-OS-1-0254-6-[8K45]

53€ 53€ 53€ 47€ 47€ 47€ 47€ 47€ 47€

Ø25.4x5 mm

Nonlinear Optics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Lasers and laser systems

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Related products and accessories • 4H29 - push holder (page 213)

• Optical substrates (page 18)

• 4OCM - optical component mounts (page 212) Laser Accessories and Equipment

• 4PH132 - universal plate holder (page 214)

Polarization Optics

Product ID Price for AOI=45° *1-6 pcs Ø12.7x3 mm

Wavelength, nm

Laser and Passive Q-Switch Crystals

Dual AR coated windows (DAR) Product ID for AOI=0°

www.altechna.com

Optomechanics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

METALLIC COATED OPTICS Description Metallic coatings can be used at any angle of incidence because they have extremely broadband reflectance. We offer gold (Au), silver (Ag) and aluminum (Al) high reflection coatings formed by vacuum deposition. All metallic reflectors can be over-coated with dielectric film of MgF2 or SiO2 in order to prevent oxidation of the metallic surface and provide abrasion resistance.

Lasers and laser systems

Nonlinear Optics

Standard specifications

Miscellaneous

Substrate material

BK7, UVFS for UV enhanced mirrors

Substrate dimension tolerance

+0.00/-0.1 mm

Surface quality (after coating)

40-20 Scratch & Dig

Surface flatness (after coating)

λ/4

Clear aperture

>90% of Diameter

Laser damage threshold

>0,3 J/cm2 for 10 ns pulses @ 1064 nm (for gold and silver coatings)

Optomechanics

Laser Accessories and Equipment

Features • Protected gold provides excellent, broadband infrared high reflectance • Protected silver provides higher reflectance than aluminum throughout the visible and near IR • Protected aluminum is an economical solution for VIS applications • UV enhanced aluminum provides good reflectance over a wide range and is mainly used in UV applications

www.altechna.com

• These coatings can be deposited on optical substrates of various shapes and different curvatures

Typical reflectivity of metal coatings

General Optics

Catalog Items

Ø25,4

Ø50,8x8 Ø76,2x8 Ø12,7x6 Ø25,4x6 Protected Silver R>96%@400-IR

Ø25,4

Ø50,8x8 Ø76,2x8 Ø12,7x6 Ø25,4x6 Protected Gold R>98%@900-IR

Ø25,4

Ø50,8x8 Ø76,2x8

FLAT/FLAT

1-OS-2-0254-5-[9AL1]

Plano-Concave, ROC=-50 mm

1-PCV-2-D254-[9AL1]

Plano-Concave, ROC=-100 mm

1-PCV-2-F254-[9AL1]

Plano-Concave, ROC=-200 mm

1-PCV-2-J254-[9AL1]

Plano-Concave, ROC=-500 mm

1-PCV-2-L254-[9AL1]

Plano-Concave, ROC=-1000 mm

1-PCV-2-M254-[9AL1]

FLAT/FLAT

1-OS-2-0508-6-[9AL1]

FLAT/FLAT

1-OS-2-0762-6-[9AL1]

FLAT/FLAT

1-OS-1-0127-6-[9AL0]

FLAT/FLAT

1-OS-1-0254-6-[9AL0]

Plano-Concave, ROC=-50 mm

1-PCV-1-D254-[9AL0]

Plano-Concave, ROC=-100 mm

1-PCV-1-F254-[9AL0]

Plano-Concave, ROC=-200 mm

1-PCV-1-J254-[9AL0]

Plano-Concave, ROC=-500 mm

1-PCV-1-L254-[9AL0]

Plano-Concave, ROC=-1000 mm

1-PCV-1-M254-[9AL0]

FLAT/FLAT

1-OS-1-0508-8-[9AL0]

FLAT/FLAT

1-OS-1-0762-8-[9AL0]

FLAT/FLAT

1-OS-1-0127-6-[9AG0]

FLAT/FLAT

1-OS-1-0254-6-[9AG0]

Plano-Concave, ROC=-50 mm

1-PCV-1-D254-[9AG0]

Plano-Concave, ROC=-100 mm

1-PCV-1-F254-[9AG0]

Plano-Concave, ROC=-200 mm

1-PCV-1-J254-[9AG0]

Plano-Concave, ROC=-500 mm

1-PCV-1-L254-[9AG0]

Plano-Concave, ROC=-1000 mm

1-PCV-1-M254-[9AG0]

FLAT/FLAT

1-OS-1-0508-8-[9AG0]

FLAT/FLAT

1-OS-1-0762-8-[9AG0]

FLAT/FLAT

1-OS-1-0127-6-[9AU0]

FLAT/FLAT

1-OS-1-0254-6-[9AU0]

Plano-Concave, ROC=-50 mm

1-PCV-1-D254-[9AU0]

Plano-Concave, ROC=-100 mm

1-PCV-1-F254-[9AU0]

Plano-Concave, ROC=-200 mm

1-PCV-1-J254-[9AU0]

Plano-Concave, ROC=-500 mm

1-PCV-1-L254-[9AU0]

Plano-Concave, ROC=-1000 mm

1-PCV-1-M254-[9AU0]

FLAT/FLAT

1-OS-1-0508-8-[9AU0]

FLAT/FLAT

1-OS-1-0762-8-[9AU0]

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Polarization Optics

1-OS-2-0127-6-[9AL1]

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

Protected Aluminum R>85%@350-IR

FLAT/FLAT

Price *1-9 pcs 30€ 34€ 42€ 42€ 42€ 42€ 42€ 74€ 100€ 25€ 28€ 36€ 36€ 36€ 36€ 36€ 58€ 72€ 30€ 34€ 42€ 42€ 42€ 42€ 42€ 74€ 100€ 42€ 48€ 56€ 56€ 56€ 56€ 56€ 90€ 140€

Related products and accessories • Optical substrates (page 18) • HR broad band mirrors (BBHR) (page 54) • 5BM121T – beamsplitters/ optics mount (page 222)

Nonlinear Optics

Ø50,8x6 Ø76,2x6 Ø12,7x6 Ø25,4x6

Product ID

• 5OM10T –small optical mount of side drive (page 226)

• 5OM122T – mirror mounts/ tilt platforms of side drive (page 226)

www.altechna.com

Lasers and laser systems

Ø25,4

Type

Laser Accessories and Equipment

UV enhanced Aluminum R>87%@250-350

Dimensions, mm Ø12,7x6 Ø25,4x5

Optomechanics

Coating type

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Color Glass Filters Description Altechna provides color glass filters for laser pulse attenuation, filtering, etc. Due to its selective absorption in the visible wavelength range, color glass filters will exhibit various colors depending on the glass type. Color glass filters provide economical solution for various applications (filtering, attenuation etc.). Optical glass filters are widely used in safety glasses, industrial measurement, environment protection and many other applications

Standard specifications Material

Schott glass or equivalent

Diameter tolerance

+0.00/-0.2 mm

Clear aperture

90%

Surface quality

60-40 Scratch & Dig

Surface flatness

λ @ 632.8 nm

Parallelism

<3 arcmin

Uncoated, unmounted

Features • A color glass filter provides an economical solution for many various applications

www.altechna.com

Miscellaneous • For your convenience, we have selected 45 pieces of the color and neutral glass filters for various applications in the laboratory. Filters are assembled in a safe and compact wooden box. You can download filter transmission curves for a range from 200 nm to 1200 nm from our website • Custom design production is also available • Check the stock item list for fastest delivery • Mass production capabilities: 10’000 pieces per month

General Optics

Catalog Items

UG1 UG5 UG11 Price *1-5 pcs

32€

Polarization Optics Laser and Passive Q-Switch Crystals

1-CF-OG515-5050 1-CF-OG530-5050 1-CF-OG550-5050 1-CF-OG570-5050 1-CF-OG590-5050 48€

Nonlinear Optics

RG6 RG7 RG610 RG630 RG645 RG665 RG695 RG715 RG780 RG830 RG850 Price *1-5 pcs

1-CF-GG10-5050 1-CF-GG375-5050 1-CF-GG400-5050 1-CF-GG420-5050 1-CF-GG455-5050 1-CF-GG475-5050 1-CF-GG495-5050 48€

1-CF-RG6-5050 1-CF-RG7-5050 1-CF-RG610-5050 1-CF-RG630-5050 1-CF-RG645-5050 1-CF-RG665-5050 1-CF-RG695-5050 1-CF-RG715-5050 1-CF-RG780-5050 1-CF-RG830-5050 1-CF-RG850-5050 48€

Lasers and laser systems

OG515 OG530 OG550 OG570 OG590 Price *1-5 pcs

Product ID 50.8x50.8x3 mm

Laser Accessories and Equipment

GG10 GG375 GG400 GG420 GG455 GG475 GG495 Price *1-5 pcs

Product ID Product ID Ø12.7x3 mm Ø25.4x3 mm GG Series: yellow glass 1-CF-GG10-0127 1-CF-GG10-0254 1-CF-GG375-0127 1-CF-GG375-0254 1-CF-GG400-0127 1-CF-GG400-0254 1-CF-GG420-0127 1-CF-GG420-0254 1-CF-GG455-0127 1-CF-GG455-0254 1-CF-GG475-0127 1-CF-GG475-0254 1-CF-GG495-0127 1-CF-GG495-0254 22€ 26€ OG Series: orange glass 1-CF-OG515-0127 1-CF-OG515-0254 1-CF-OG530-0127 1-CF-OG530-0254 1-CF-OG550-0127 1-CF-OG550-0254 1-CF-OG570-0127 1-CF-OG570-0254 1-CF-OG590-0127 1-CF-OG590-0254 22€ 26€ RG Series: red and black glass, IR transmitting 1-CF-RG6-0127 1-CF-RG6-0254 1-CF-RG7-0127 1-CF-RG7-0254 1-CF-RG610-0127 1-CF-RG610-0254 1-CF-RG630-0217 1-CF-RG630-0254 1-CF-RG645-0127 1-CF-RG645-0254 1-CF-RG665-0127 1-CF-RG665-0254 1-CF-RG695-0127 1-CF-RG695-0254 1-CF-RG715-0217 1-CF-RG715-0254 1-CF-RG780-0127 1-CF-RG780-0254 1-CF-RG830-0127 1-CF-RG830-0254 1-CF-RG850-0127 1-CF-RG850-0254 22€ 26€ UG Series: black blue glasses, ultraviolet transmitting 1-CF-UG1-0127 1-CF-UG1-0254 1-CF-UG5-0127 1-CF-UG5-0254 1-CF-UG11-0127 1-CF-UG11-0254

1-CF-UG1-5050 1-CF-UG5-5050 1-CF-UG11-5050

38€

66€

KG Series: colorless glass with high transmission in the visible and absorption in the IR range KG1 1-CF-KG1-0127 1-CF-KG1-0254 KG2 1-CF-KG2-0127 1-CF-KG2-0254 KG3 1-CF-KG3-0127 1-CF-KG3-0254 Price *1-5 pcs 26€ 30€

1-CF-KG1-5050 1-CF-KG2-5050 1-CF-KG3-5050 54€

www.altechna.com

Optomechanics

Material

VG Series: green glass 1-CF-VG5-0127 1-CF-VG5-0254 1-CF-VG8-0127 1-CF-VG8-0254 1-CF-VG10-0127 1-CF-VG10-0254 22€ 26€ BG Series: blue, blue-green and multi-band glass BG3 1-CF-BG3-0127 1-CF-BG3-0254 BG7 1-CF-BG7-0127 1-CF-BG7-0254 BG12 1-CF-BG12-0127 1-CF-BG12-0254 BG20 1-CF-BG20-0127 1-CF-BG20-0254 BG25 1-CF-BG25-0127 1-CF-BG25-0254 BG38 1-CF-BG38-0127 1-CF-BG38-0254 Price *1-5 pcs 26€ 30€ Color and neutral filter set consisting of 45 mounted filters (Ø25.4 mm, CA18 mm) Universal Filter Set (45 pcs) 1-UFS45-0254 Price 595€ VG5 VG8 VG10 Price *1-5 pcs

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items 1-CF-VG1-5050 1-CF-VG8-5050 1-CF-VG10-5050 48€ 1-CF-BG3-5050 1-CF-BG7-5050 1-CF-BG12-5050 1-CF-BG20-5050 1-CF-BG25-5050 1-CF-BG38-5050 54€

Related products and accessories • Optical substrates (page 18)

• 5OM37 - two angular fine adjustment mounts (page 223)

• 4OFH-10 - multiple filters holder (page 214)

• 4FH56 - multiple filter holder (page 211)

• 4PH132-3 - universal plate holder (page 214)

• Optical coatings (pages 86-98)

www.altechna.com

General Optics

Interference filters

Polarization Optics

Description

Blocking

<0.01%

Mount diameter

25.4 mm

Clear aperture

>18 mm

Temperature limits

-50 °C to 80 °C

Nonlinear Optics

±20% maximal

• Custom design production is available • Check the stock list items for fastest delivery • Mass production capabilities: 1’000 pieces per month

Lasers and laser systems

Bandwidth tolerance

Miscellaneous

Features

Laser Accessories and Equipment

• In general interference filters are used as wavelength selectors in astrophysics, clinical chemistry, material analysis, quality control, and in general purpose laboratory colorimeters and other applications

Related products and accessories • 5MBM24 - mirror mounts (page 224)

www.altechna.com

Optomechanics

Standard specifications

Laser and Passive Q-Switch Crystals

Altechna supplies high quality standard and custommade interference filters operating within the spectral range from 250 nm to 5000 nm. We also offer biomedical bandpass filters, which are specially designed for biomedical instrumentation including chemistry analysers and microplate readers. Fluorescence filters include such features as steep slopes, deep blocking (up to OD 6), minimal spectral crosstalk, high transmission and environmental durability.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Catalog Items Central Bandwidth Peak wavelength, (FWHM), nm transmittance, % nm UV bandpass filters 214 12 10 228 12 10 232 12 10 239 12 10 254 12 12 265 12 12 280 12 12 289 12 12 297 12 12 307 12 15 312 12 15 326 12 15 334 12 15 340 11 40 352 12 35 365 12 35 380 12 35 VIS narrow bandpass filters 405 10 35 415 10 40 450 10 50 488 3 50 505 10 50 510 10 50 515 10 50 532 10 50 546 10 50 550 10 50 570 10 50 590 10 50 600 10 50 620 10 50 633 11 50 650 11 50 670 11 50 690 11 50

www.altechna.com

Product ID

Price *1-5 pcs

1-IF-0214 1-IF-0228 1-IF-0232 1-IF-0239 1-IF-0254 1-IF-0265 1-IF-0280 1-IF-0289 1-IF-0297 1-IF-0307 1-IF-0312 1-IF-0326 1-IF-0334 1-IF-0340 1-IF-0352 1-IF-0365 1-IF-0380

102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€ 102€

1-IF-0405 1-IF-0415 1-IF-0450 1-IF-0488 1-IF-0505 1-IF-0510 1-IF-0515 1-IF-0532 1-IF-0546 1-IF-0550 1-IF-0570 1-IF-0590 1-IF-0600 1-IF-0620 1-IF-0633 1-IF-0650 1-IF-0670 1-IF-0690

94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€

Central Bandwidth Peak wavelength, (FWHM), nm transmittance, % nm NIR narrow bandpass filters 766 11 45 780 11 45 795 11 45 830 12 45 850 12 45 880 12 45 905 12 45 940 13 45 1060 10 45 1064 10 45 1152 11 45 1310 12 45 1320 12 45 1523 10 45 1550 10 45

Product ID

Price *1-5 pcs

1-IF-0766 1-IF-0780 1-IF-0795 1-IF-0830 1-IF-0850 1-IF-0880 1-IF-0905 1-IF-0940 1-IF-1060 1-IF-1064 1-IF-1152 1-IF-1310 1-IF-1320 1-IF-1523 1-IF-1550

94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€ 94€

Related products and accessories • 10WA168 & 10CWA168 - variable wheel attenuators (page 254)

General Optics

Description Neutral density filters are ideal for overall light reduction in cases of extreme light intensity. Neutral density laser radiation filters with custom transmittance, dimensions and shapes are available. Neutral density absorption type filters decrease the intensity of light without altering the relative spectral distribution of the energy. Attenuation is accomplished by using an absorbing type of glass.

• Neutral density filter is an economical solution to attenuate light.

Standard specifications

Miscellaneous

Clear aperture

90%

Surface quality

60-40 Scratch & Dig

Surface flatness

λ @ 632.8 nm

Parallelism error

<3 arcmin

Nonlinear Optics

+0.00/-0.2 mm

Related products and accessories Lasers and laser systems

Diameter Ttlerance

• Custom design production is also available • Check the stock list items for fastest delivery • Mass production capabilities: 1’000 pieces per month

• Optical substrates (page 18) • Optical coatings (pages 86-98)

Designed for VIS range (400 - 700 nm) Uncoated, unmounted

• 4FH56 - multiple filter holder (page 213)

• 5OM37 - two angular fine adjustment mounts (page 223)

www.altechna.com

Laser Accessories and Equipment

Neutral density glass

Optomechanics

Material

Features

Laser and Passive Q-Switch Crystals

Polarization Optics

Neutral Densit y Absorption Type Filters

Optical Density

Average Transmission in VIS

0.1 0.2 0.3 0.4 0.5 0.8 1.0 1.5 2.0 3.0 Price *1-5 pcs

80% 60% 50% 40% 30% 15% 10% 3% 1% 0.1%

Optomechanics

Product ID Ø12.7 mm

Ø25.4 mm

50.8x50.8 mm

1-NF-01-0127 1-NF-02-0127 1-NF-03-0127 1-NF-04-0127 1-NF-05-0127 1-NF-08-0127 1-NF-10-0127 1-NF-15-0127 1-NF-20-0127 1-NF-30-0127

1-NF-01-0254 1-NF-02-0254 1-NF-03-0254 1-NF-04-0254 1-NF-05-0254 1-NF-08-0254 1-NF-10-0254 1-NF-15-0254 1-NF-20-0254 1-NF-30-0254

1-NF-01-5050 1-NF-02-5050 1-NF-03-5050 1-NF-04-5050 1-NF-05-5050 1-NF-08-5050 1-NF-10-5050 1-NF-15-5050 1-NF-20-5050 1-NF-30-5050

28€

32€

44€

Color and neutral density filter set consisting of 45 mounted filters (Ø25.4 mm, CA18 mm) 1-UFS45-0254 595€ Neutral density filter set consisting of 11 mounted filters (Ø25.4 mm, CA18 mm) Neutral density filter set (11 pcs) 1-NFS11-0254 Price 198€ Universal filter set (45 pcs) Price

Related products and accessories • 8MRU-1 - universal motorized rotation stage (page 247)

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items

www.altechna.com

General Optics Polarization Optics

Circular variable neutral density Filters Description

Laser and Passive Q-Switch Crystals

Circular ND filters provide continuously variable, linear attenuation of light by rotating the filter around its center. Transmitted intensity varies as a function of the optical density range. The filter can be used for white light as well as for lasers. Sizes are available from 25 mm to over 100 mm in diameter.

B-270 optical Crown; UV grade Fused Silica

Miscellaneous

Outside diameter

25 mm; 50 mm; 100 mm

Inside diameter

8.0 mm

• Custom design production is available • Check the stock list items for fastest delivery • Mass production capabilities: 1’000 pieces per month

Design wavelength

400 - 700 nm

Operating wavelength range

380 - 2000 nm (B-270); 250 - 2500 nm (UV grade Fused Silica)

Coated area

0 to 270°

Parallelism error

±3 arcmin

Lasers and laser systems

Material

Nonlinear Optics

Standard Specifications

• Circular variable neutral density filter is economical solution to attenuate light.

www.altechna.com

Optomechanics

Laser Accessories and Equipment

Features

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

Catalog Items Product ID

Optical density range

Average transmission in VIS

Substrate material

Operating range

0.04 to 1.0

90% to 10%

B-270 optical crown

0.04 to 2.0

0.04 to 3.0

0.04 to 1.0

0.04 to 2.0

0.04 to 3.0

90% to 1%

90% to 0,1%

90% to 10%

90% to 1%

90% to 0,1%

B-270 optical crown

UV grade fused silica

Related products and accessories

Optomechanics

Laser Accessories and Equipment

• 5TOM2-1 - two axis translation optical mount (page 229)

www.altechna.com

Ø25 mm

Ø50 mm

Ø100 mm

380 - 2000nm

1-CNF-1-A025

1-CNF-1-A050

1-CNF-1-A100

Price *1-5 pcs

89€

131€

186€

380 - 2000nm

1-CNF-2-A025

1-CNF-2-A050

1-CNF-2-A100

Price *1-5 pcs

89€

131€

186€

380 - 2000nm

1-CNF-3-A025

1-CNF-3-A050

1-CNF-3-A100

Price *1-5 pcs

94€

141€

203€

250 - 2500nm

1-CNF-1-B025

1-CNF-1-B050

1-CNF-1-B100

Price *1-5 pcs

99€

146€

233€

250 - 2500nm

1-CNF-2-B025

1-CNF-2-B050

1-CNF-2-B100

Price *1-5 pcs

99€

146€

233€

250 - 2500nm

1-CNF-3-B025

1-CNF-3-B050

1-CNF-3-B100

Price *1-5 pcs

102€

151€

238€

General Optics

METAL MIRRORS

Polarization Optics

Description

Laser and Passive Q-Switch Crystals

Standard and special metal mirrors with parabolic surface contours offer off-axis beam focusing performance. These mirrors are machined from solid bar stock to minimize surface figure deformation which is inherent to the thin walled replicated type. The metal mirrors are produced with advanced diamond turning equipment.

+0.00/-0.4 mm

Focal length tolerance

±1%

Surface figure

1/4λ - 1λ RMS (depends on size)

Surface roughness

< 100-175 Å RMS

Coating

Protected aluminum or protected gold

Features • Aluminum substrate mirrors • Available in 30°, 60°, or 90° Off-Axis • Mounting plates also available

Lasers and laser systems

Diameter tolerance

Miscellaneous • Custom design production is also available • Mass production capabilities: 500 pieces per month • Check the stock list items for fastest delivery

Laser Accessories and Equipment

Aluminium

www.altechna.com

Optomechanics

Material

Nonlinear Optics

Standard specifications

General Optics

Catalog Items

50.8 25.4 25.4 50.8 25.4 25.4 50.8 25.4

Parent focal length, mm 50.8 38.1 12.7 25.4 50.8 76.2 76.2 101.6

25.4 25.4 50.8 50.8 25.4 25.4 25.4 50.8 25.4 25.4 25.4 25.4 50.8 50.8 50.8

25.4 50.8 50.8 101.6 25.4 38.1 50.8 76.2 12.7 25.4 50.8 101.6 25.4 50.8 95.3

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Diameter, mm

Reflected Angle, ° effective FL, mm 54.45 30 50.8 60 25.4 90 50.8 90 101.6 90 152.4 90 152.4 90 203.2 90 27.22 54.45 54.45 108.89 33.85 50.8 67.74 101.6 25.40 50.80 101.6 203.2 50.8 101.60 190.5

Related products and accessories • 5F21-1 - flipping mirror/ beamsplitter mount (page 217)

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30 30 30 30 60 60 60 60 90 90 90 90 90 90 90

Y offset axis (mm) 27.22 43.99 25.4 50.8 101.6 152.4 152.4 203.2

Coating

Product ID

Protected gold Protected gold Protected gold Protected gold Protected gold Protected gold Protected gold Protected gold

1-OPM-A508-[9AU0] 1-OPM-A254-[9AU0] 1-OPM-B254-[9AU0] 1-OPM-B508-[9AU0] 1-OPM-C254-[9AU0] 1-OPM-D254-[9AU0] 1-OPM-C508-[9AU0] 1-OPM-E254-[9AU0]

Price *1-5 pcs 490€ 320€ 320€ 480€ 320€ 320€ 480€ 320€

13.61 27.22 27.22 54.45 29.33 43.99 58.64 87.98 25.4 50.8 101.6 203.2 50.8 101.6 190.5

Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum Protected aluminum

1-OPM-F254-[9AL0] 1-OPM-H254-[9AL0] 1-OPM-A508-[9AL0] 1-OPM-D508-[9AL0] 1-OPM-J254-[9AL0] 1-OPM-A254-[9AL0] 1-OPM-K254-[9AL0] 1-OPM-E508-[9AL0] 1-OPM-B254-[9AL0] 1-OPM-L254-[9AL0] 1-OPM-C254-[9AL0] 1-OPM-E254-[9AL0] 1-OPM-B508-[9AL0] 1-OPM-F508-[9AL0] 1-OPM-G508-[9AL0]

310€ 215€ 385€ 385€ 225€ 205€ 205€ 395€ 205€ 205€ 205€ 205€ 375€ 375€ 375€

General Optics Polarization Optics

VARIABLE REFLECTIVITY MIRRORS

Miscellaneous • Custom design production is also available • Mass production capabilities: 500 pieces per month • Check the stock items list for fastest delivery

Types

Plano/Plano, PCV, PCX

Diameter tolerance

+0.00/-0.15 mm

Thickness tolerance

+/-0.1 mm

Flatness

λ/10

Surface quality

20-10 Scratch & Dig

Paralellism error (PL/PL)

<10 arcsec

Clear aperture

>90%

Coating damage threshold

>10 J/cm2 for 10 ns pulses @ 1064 nm

Function of reflection. Expression: r - radius (variable), mm Rr - Reflection (mean), % R0 - Reflection (center), % wm - coating 1/e-radius, mm k - order

Features • Improves beam shape and quality • Variable/locally defined reflection • Highest available central reflection value R r (max) – 50% • Custom design (substrate shape, wedge, AR coating) available

Lasers and laser systems

UVFS, BK7

Laser Accessories and Equipment

Material

Nonlinear Optics

Standard specifications

Related products and accessories • Optical positioners • Optical coatings (pages 86-98)

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Optomechanics

In order to have better beam quality, i.e. in non-stable resonators, variable reflection mirrors can be used. High intensity of the laser beam requires use of components with a high damage threshold. Dielectric coatings are best suited to meet these requirements. Altechna offers variable reflectivity mirrors with dielectric coatings, designed for wavelengths in the range from 266 to 2500 nm.

Laser and Passive Q-Switch Crystals

Description

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

NON-POLARIZING BEAMSPLIT TER CUBES Description Non-polarizing beamsplitter cubes are constructed by cementing two precision right angle prisms together with metallic-dielectric coating on the hypotenuse surface. Absorption loss due to coating is around 10%. Due to coating design, these cubes do not affect the polarization of the beam.

Standard specifications Material

BK7 grade A, optical glass

Dimension tolerance

±0.1 mm

Flatness

λ/4 @ 632.8 nm per 25 mm

Surface quality

40-20 Scratches and Dig

Angle tolerance

±2 arcmin

Clear aperture

>85%

Bevel

0.3 mm x 45°

Coating type

Hybrid

Absorption

<10%

(Rs-Rp)

<5%

Features • All faces are Anti-reflection coated • Low polarization dependence

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Miscellaneous • Custom design production is also available • Other sizes, split ratios and wavelengths are available upon request • Non-polarizing beam splitter cubes with purely dielectric coatings are available

Typical performance of 1-NC-2-1250 element

Tp = Ts = 45 ± 5%; Rp = Rs = 45 ± 5%

12.7 x 12.7 x 12.7

20 x 20 x 20

* Contact ALTECHNA for larger quantity pricing info@altechna.com

General Optics

Product ID 1-NC-1-0550 1-NC-2-0550 1-NC-3-0550 1-NC-4-0550 1-NC-5-0550 1-NC-1-1250 1-NC-2-1250 1-NC-3-1250 1-NC-4-1250 1-NC-5-1250 1-NC-1-2050 1-NC-2-2050 1-NC-3-2050 1-NC-4-2050 1-NC-5-2050

Price *1-5 pcs 105€ 95€ 105€ 95€ 105€ 120€ 105€ 120€ 105€ 120€ 130€ 110€ 130€ 110€ 130€

Related products and accessories • 5OM37 - two angular fine adjustment mounts (page 223) • 6PT169 - three angle prism/beamsplitter table (page 232)

Polarization Optics

5x5x5

Wavelength, nm 450 - 680 532 700 - 1000 1064 900 - 1200 450-680 532 700 - 1000 1064 900 - 1200 450 - 680 532 700 - 1000 1064 900 - 1200

Nonlinear Optics

Dimensions, mm

• 5MO111 - mirror/ optics mount

Laser Accessories and Equipment

Lasers and laser systems

If you do not find suitable size or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

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Optomechanics

Beamsplitting Ratio

Laser and Passive Q-Switch Crystals

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Description Dielectric coatings consist of layers with different refractive indices. There are three major techniques used for dielectric coating: electron-beam deposition (E-beam), ion-assisted electron-beam (IAD) and ion beam sputtering (IBS). All of these processes are quite similar in their principle. They consist of evaporating some coating material and deposit it on the substrate. The difference lies in the deposition energy. Because of low energies involved when using electron-beam deposition, thin film contains bubbles and micropores like a sponge. These will eventually fill with water, which will change the refractive index of the coating and thus the properties of the optics. ( This is known as “environmental shifting”). The presence of water also lowers the damage threshold of the optics: when exposed to an intense light, the water will tend to vaporise and dislodge off bits of the coating. Finally, even in the absence of water, inhomogeneities of coating layers decrease the theoretical damage threshold. The positive points about this technology is that it is cost effective, widespread and very versatile. The coating itself is also slightly flexible, which makes the optics more resistant to mechanical stress. Ion-assisted electron-beam is an intermediate technique, between ion-beam sputtering and E-beam. So are its results. Ion beam sputtering involves energies 100 times higher than

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Dielectric Coatings

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E-beams. As a result the molecules of the coating layers form covalent bound when deposited. The resulting coating is free from bubbles or pores, more homogeneous, more durable, has higher damage threshold and is more repeatable and controllable. It also exhibits lower scattering and absorption properties, and overall higher specifications (more broadband, steeper transitions when needed, better spectral stability…). This is high precision coating, and the surface roughness can be controlled at better than 1 Å RMS (!), that is <λ/5000. Of course, this comes at a higher cost (atom-by-atom removal is very slow), and even worse, it is limited in the types of coatings it can handle: most of the UV coatings for instance involve fluorides which dissociate when sputtered. In this case, E-beam is the only option.

General Optics Laser and Passive Q-Switch Crystals

Standard specifications Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured reflectivity

R>99,5% @ 0°; Rs>99,8% and Rp>99,3% @ 45°

Laser damage threshold

>5-7 J/cm2 for 10 ns pulses @ 1064 nm

Features

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • HR laser line coatings (HR) highly reflect wavelength range of <10% of the central wavelength (CWL). For instance, HR@800nm will reflect wavelength range of 760-840nm • If your application needs to reflect a wider wavelength range please refer to - broad band HR wavelength (BBHR) coatings

• Provide an optimized performance at certain wavelength and certain angle of incidence (AOI)

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Lasers and laser systems

Nonlinear Optics

High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Laser Accessories and Equipment

HR laser line mirrors (HR) provide optimized performance at certain wavelength and certain angle of incidence (AOI). Mirror consists of substrate and multilayer coating stacks which help to achieve very high reflectivity at specific laser line wavelength at any designed angle of incidence. Laser line HR coatings are used for external beam manipulation applications where even slight losses may be intolerable. Coatings are provided by Ion Beam Sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

Measured transmission curve of the standard coating code 1E45

Optomechanics

Description

Polarization Optics

HR Laser Line coatings (HR)

General Optics

Catalog Items

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Wavelength, nm 266 343 - 355 400 473 - 488 515 527 - 532 589 633 780 800 852 946 980 1030 1047 - 1064 1122 1319 1550

Reflectivity (average), % >99.0 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5

Coating code for AOI=0° 1A00 1B00 1C00 1D00 1E00 1F00 1G00 1H00 1J00 1K00 1L00 1M00 1N00 1P00 1R00 1S00 1T00 1V00

Coating code for AOI=45° 1A45 1B45 1C45 1D45 1E45 1F45 1G45 1H45 1J45 1K45 1L45 1M45 1N45 1P45 1R45 1S45 1T45 1V45

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Related products and accessories • Optical substrates (page 18)

• HR laser line mirrors (HR) (page 52)

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• HR broad band mirrors (BBHR) (page 54)

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable parameters or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

HR broad band mirrors (BBHR) provide high reflectivity for a broad spectrum. Therefore, it is ideal solution for a wide range of multi-wavelength laser or white light applications. Coatings are provided by Ion Beam Sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

General Optics

Measured transmission curve of the standard coating code 2C00

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

HR Broad Band coatings (BBHR)

High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

>90% of diameter

Measured reflectivity

R>99% @ 0°; Rave>99% @ 45°

Laser damage threshold

>2-3 J/cm2 for 10 ns pulses @ 1064 nm

Features • Provide an optimized performance over a broad wavelength range

Catalog Items Wavelength range, nm 400 - 700 700 - 950 750 - 850 750 - 1000 900 - 1200

Reflectivity (average), % >99.0 >99.0 >99.0 >99.0 >99.0

coating code for AOI=0° 2A00 2B00 2C00 2D00 2E00

coating code for AOI=45° 2A45 2B45 2C45 2D45 2E45

Lasers and laser systems

Clear aperture

Related products and accessories Laser Accessories and Equipment

Per MIL-C-675A

• Optical substrates (page 18)

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • HR laser line mirrors (HR) (page 52) • HR broad band mirrors (BBHR) (page 54) www.altechna.com

Optomechanics

Coating adhesion and durability

Nonlinear Optics

Standard specifications

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Partial reflecting coatings (PR) Description Partial reflecting coatings (PR) provide required percentage reflection/transmission at a specific angle of incidence for both single and broad band wavelengths. These coatings usually serve for efficient beam splitting as well as output coupling in high power laser cavities.

Measured transmission curve for PR coating code 3F00-50

Standard specifications Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Laser damage threshold

>5-6 J/cm2 for 10 ns pulses @ 1064 nm

Related products and accessories

Features • Efficient beam splitting as well as output coupling in high power laser cavities

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques

www.altechna.com

• Optical substrates (page 18)

633

750 - 850

946

1020 - 1100

1122

1319

1550

General Optics If you do not find suitable parameters or need other wavelengths design for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

515 - 532

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Related products and accessories

Nonlinear Optics

400

Coating code for AOI=45° 3A45-10 3A45-50 3A45-90 3B45-10 3B45-50 3B45-90 3C45-10 3C45-50 3C45-90 3D45-10 3D45-50 3D45-90 3E45-10 3E45-50 3E45-90 3F45-10 3F45-50 3F45-90 3G45-10 3G45-50 3G45-90 3H45-10 3H45-50 3H45-90 3J45-10 3J45-50 3J45-90 3K45-10 3K45-50 3K45-90 3L45-10 3L45-50 3K45-90

• Partial reflecting mirrors (page 54)

Lasers and laser systems

355

10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1 10±3 50±2 90±1

Coating code for AOI=0° 3A00-10 3A00-50 3A00-90 3B00-10 3B00-50 3B00-90 3C00-10 3C00-50 3C00-90 3D00-10 3D00-50 3D00-90 3E00-10 3E00-50 3E00-90 3F00-10 3F00-50 3F00-90 3G00-10 3G00-50 3G00-90 3H00-10 3H00-50 3H00-90 3J00-10 3J00-50 3J00-90 3K00-10 3K00-50 3K00-90 3L00-10 3L00-50 3L00-90

• Non polarizing beamsplitter cubes (page 84)

Laser Accessories and Equipment

266

Reflectivity (s-pol), %

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Optomechanics

Wavelength, nm

Polarization Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Wavelength separating coatings Description Wavelength separating coatings are used to separate the spectral regions or specified wavelengths (e.g. harmonic components) of multi-frequency laser systems by selective spectral reflection, transmission and absorption.

Measured transmission curve for wavelength separator coating code 4D45

In all cases one wavelength is reflected while the others are transmitted.

Standard specifications Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Laser damage threshold

>5 J/cm2 for 10 ns pulses @ 1064 nm

Features â&#x20AC;˘ Used to separate the spectral regions or specified wavelengths

Miscellaneous â&#x20AC;˘ Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques

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Transmitted wavelength, nm

Coating code for AOI=0°

Coating code for AOI=45°

R>99% @ 266

T>90% @ 355 + 532 + 1064

4A00

4A45

R>99.5% @ 343 R>99.5% @ 355 R>99.5% @ 400 R>99.5% @ 515

T>95% @ 515 + 1030 T>95% @ 532 + 1064 T>95% @ 800 T>95% @ 1030 T>85% @ 630 - 1300 (AOI=0°), T>90% @ 630 - 1300 (AOI=45°) T>90% @ 266 T>95% @ 1064 T>90% @ 355 T>95% @ 808 T>95% @ 532 T>95% @ 400 T>95% @ 1100 - 1600 T>95% @ 515 T>95% @940 T>95% @ 976 T>95% @ 355 T>95% @ 532 T>95% @ 400 - 700 T>95% @ 808

4B00 4C00 4D00 4E00

4B45 4C45 4D45 4E45

4F00

4F45

4G00 4H00 4J00 4K00 4L00 4M00 4N00 4P00 4R00 4S00 4T00 4V00 4W00 4X00

4G45 4H45 4J45 4K45 4L45 4M45 4N45 4P45 4R45 4S45 4T45 4V45 4W45 4X45

Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

R>99.5% @ 532 R>99.5% @ 532 R>99.5% @ (532 + 1064) R>99.5% @ (532 + 1064) R>99.5% @ (750 - 850) R>99.5% @ 800 R>99.5% @ 800 R>99.5% @ 1030 R>99.5% @ 1030 R>99.5% @ 1030 R>99.5% @ 1064 R>99.5% @ 1064 R>99.5% @ 1064 R>99.5% @1064

Related products and accessories • Wavelength separators (page 60)

Laser Accessories and Equipment

• Optical substrates (page 18)

www.altechna.com

Optomechanics

R>99.5% @ 515

Polarization Optics

Reflected wavelength, nm

General Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Dual Laser Line reflecting coatings (DHR) Description Dual laser line reflecting mirrors (DHR) provide optimized reflection at two certain wavelengths at certain angle of incidence (AOI). These multilayer coating stacks help to achieve the highest possible reflectivity at two specific laser line wavelengths at any designed angle of incidence. Laser line high reflectivity coatings are used in external beam manipulation applications where losses are intolerable.

Measured transmission curve for dual wavelength HR coating code 8J45

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Standard specifications Features

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured reflectivity

R>99,5% @ 0° Rs>99,3% and Rp>98,5% @ 45°

Laser damage threshold

>3-5 J/cm2 for 10 ns pulses @ 1064 nm

266 + 532 343 + 1030 355 + 532 355 + 1064 399 + 556 400 + 800 426 + 852 515 + 1030 532 + 1064 1064 + 1319

Reflectivity at Normal Incidence, % >99.0 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5 >99.5

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques.

Catalog Items Wavelength, nm

• These coatings are designed to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence

Coating code for AOI=0° 5A00 5B00 5C00 5D00 5E00 5F00 5G00 5H00 5J00 5K00

Coating code for AOI=45° 5A45 5B45 5C45 5D45 5E45 5F45 5G45 5H45 5J45 5K45

Related products and accessories • Optical substrates (page 18)

• Metallic coated optics (page 70)

• Dual laser line mirrors (page 62) 94

www.altechna.com

Coating adhesion and durability

Per MIL-C-675A

Clear aperture

>90% of diameter

Measured residual reflectivity

R<0.2% @ 0° AOI, R<0.4% @ 45° AOI

Laser damage threshold

>8 J/cm2 for 10 ns pulses @ 1064 nm

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques • Laser line Anti-Reflection coatings in the range 0,19 um - 10,6 um are available

Related products and accessories • Optical substrates (page 18) • AR coated windows (page 64)

General Optics

Catalog Items Wavelength, nm 266 343 - 355 400 473 - 488 515 527 - 532 589 633 780 800 852 946 980 1030 1047 - 1064 1122 1319 1550

Residual reflectivity, % <0.5 <0.25 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2

Coating code for AOI=0°

Coating code for AOI=45°

6A00 6B00 6C00 6D00 6E00 6F00 6G00 6H00 6J00 6K00 6L00 6M00 6N00 6P00 6R00 6S00 6T00 6V00

6A45 6B45 6C45 6D45 6E45 6F45 6G45 6H45 6J45 6K45 6L45 6M45 6N45 6P45 6R45 6S45 6T45 6V45

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Lasers and laser systems

Standard specifications

Nonlinear Optics

Laser and Passive Q-Switch Crystals

We supply standard laser line Anti-Reflection coatings in the range 0,19 um - 10,6 um.

Laser Accessories and Equipment

AR coatings are designed to reduce the reflectivity of a component to near-zero for a specific wavelength.

Measured residual back reflection curve for AR coating code 6P00

Optomechanics

Description

Polarization Optics

Laser line AR coatings (AR)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Broad Band AR coatings (BBAR) Description Broad band AR coatings are designed to reduce the reflectivity of optical component to near-zero for broad wavelength range. Broad band AR coatings working in the range of 190 nm to 10.6 µm are available. These multilayer broadband anti-reflective coatings increase transmission of optical element for a broad spectrum. Therefore, it is ideal for a wide range of multiwavelength laser and white light sources. The wavelength range and reflectivity of the coating depends on the angle of incidence.

Measured residual back reflection curve for BBAR coating code 7D00

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Standard specifications Coating adhesion and durability

Per MIL-C-675A

Miscellaneous

Clear aperture

>90% of diameter

Laser damage threshold

>4-5 J/cm for 10 ns pulses @ 1064 nm

Features

• These coatings are designed to increase the transmission over a broad spectrum

Related products and accessories

• Optical substrates (page 18)

Catalog Items Wavelength range, nm 400 - 700 600 - 1050 700 - 950 750 - 850 750 - 1000 900 - 1200 1200 - 1500 1500 - 1900 266 - 370 96

Residual average reflectivity AOI=0°, % <1.0 <0.8 <0.4 <0.3 <0.5 <0.6 <0.6 <0.7 <0.5 www.altechna.com

Coating code for AOI=0°

Coating code for AOI=45°

7A00 7B00 7C00 7D00 7E00 7F00 7G00 7H00 7J00

7A45 7B45 7C45 7D45 7E45 7F45 7G45 7H45 7J45

• Broad band AR coated windows (BBAR) (page 66)

Dual AR coatings are designed to reduce the reflectivity of a component to near-zero for two certain wavelengths. Usually these coatings are used in multi-frequency laser output systems (e.g. frequency doubling).

General Optics

The measured residual back reflection curve for DAR coating code 8J00

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

Dual AR Coatings (DAR)

This type of coating provides very high transmission at two different wavelengths. Typical wavelengths and reflection curves of an AR coating suitable for the prevalent laser system output at 1064nm and 532nm are shown below.

Clear aperture

>90% of diameter

Laser damage threshold

>6 J/cm2 for 10 ns pulses @ 1064 nm

Features • Frequently used in multi-frequency laser output systems (e.g. frequency doubling)

Miscellaneous • Coatings are provided by ion beam sputtering (IBS) or electron beam evaporation with/without ion assistance coating techniques

Catalog Items Wavelength, nm 266 + 532 343 + 1030 355 + 532 355 + 1064 399 + 556 400 + 800 426 + 852 515 + 1030 532 + 1064 1064 + 1319

Residual average reflectivity AOI=0°, % <0.5 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 <0.25 <0.25 <0.3

Coating code for AOI=0°

Coating code for AOI=45°

8A00 8B00 8C00 8D00 8E00 8F00 8G00 8H00 8J00 8K00

8A45 8B45 8C45 8D45 8E45 8F45 8G45 8H45 8J45 8K45

Related products and accessories • Optical substrates (page 18)

Lasers and laser systems

Per MIL-C-675A

Laser Accessories and Equipment

Coating adhesion and durability

Nonlinear Optics

Standard specifications

www.altechna.com

Optomechanics

* Contact ALTECHNA other wavelengths design for your application info@altechna.com

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment

Metallic Coatings Description Metallic coatings are convenient in that they are extremely broadband and can be used at any angle of incidence. We offer gold (Au), silver (Ag) and aluminum (Al) high reflection coatings formed by vacuum deposition. All metallic reflectors can be over-coated with dielectric film of MgF2 or SiO2 in order to prevent oxidation of the metallic surface and provide abrasion resistance.

Standard specifications Clear aperture

>90% of diameter

Laser damage threshold

>0,3 J/cm2 for 10 ns pulses @ 1064 nm (for gold and silver)

Features • Protected gold provides excellent, broadband infrared high reflectance • Protected silver provides higher reflectance than aluminum throughout the visible and near IR • Protected aluminum is economical solution for VIS applications • UV enhanced aluminum provides good reflectance over a wide range and are mainly used in UV applications

Catalog Items Coating type UV enhanced aluminum Protected aluminum Protected silver Protected gold

Reflectivity, % >83%@250-IR >85%@350-IR >96%@400-IR >98%@900-IR

Coating code 9AL1 9AL0 9AG0 9AU0

Miscellaneous • These coatings can be done on optical substrates of various shape and curvature

Related products and accessories • Optical substrates (page 18)

Optomechanics

* Please refer to the Optical Substrates section to find suitable substrate for the metal coated mirrors

• Metallic coated optics (page 70) 98

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POLARIZATION OPTICS WAVEPLATES (PHASE RETARDATION PLATES)

100

• Crystalline quartz waveplates

101

• High power waveplates

103

• Achromatic (broadband) waveplates

105

• Mid-IR Waveplates

107

SPECIAL OPTICS S-WAVEPLATE

108

BREWSTER TYPE THIN FILM POLARIZERS

109

BROADBAND (ULTRAFAST) THIN FILM POLARIZERS

111

POLARIZING CUBES

113

GLAN AND OTHER TYPE POLARIZERS

115

• High power laser Glan polarizers

115

• Glan Taylor polarizers

117

• Glan Thompson polarizers

119

• Wollaston polarizers

120

• Beamdisplacers

122

• Rochon polarizers

123

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General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

WAVEPLATES (phase retardation plates) Brief Overview ALTECHNA is offering a wide range of zero order (ZO), low order (LO) half (L/2) or quarter (L/4) waveplates for UV, VIS, NIR and IR (for any wavelength in 240-9000 nm range). Waveplates are made from materials which exhibit birefringence. The velocity of the extraordinary and ordinary rays through the birefringent material varies inversely with their refractive indices. This difference in velocities gives a rise to phase difference. At any specific wavelength the phase difference is governed by the thickness of the retarder - waveplate.

Performance of quarter (λ/4) waveplate

Half (λ/2) waveplate. A linearly polarized beam incident on a half wave crystal quartz waveplate emerges as a linearly polarized beam but rotated such that its angle to the optical axis is twice that of the incident beam. Therefore, half-waveplates can be used as continuously adjustable polarization rotators. Halfwaveplates are used to rotate the plane of polarization, electrooptic modulation and as a variable ratio beamsplitter when used in conjunction with a polarization cube. Quarter (λ/4) waveplate - thin-film compensator. If the angle between the electric field vector of the incident linearly polarized beam and the retarder principal plane of the quarter-waveplate is 45deg, the emergent beam is circularly polarized. When a quarter waveplate is double passed, i.e. by mirror reflection, it acts as a half waveplates and rotates the plane of polarization to a certain angle. Quarter waveplate are used in creating circular polarization from linear or linear polarization from circular, ellipsometry, optical pumping, suppressing unwanted reflection and optical isolation.

Performance of half (λ/2) waveplate

Features • Waveplates for any wavelength in the 240-9000 nm range • Air-spaced ZO waveplates for high energy applications • Waveplates for many wavelengths are available from stock • Custom design waveplate assemblies are available on request

Miscellaneous • Zero order (ZO) waveplates are generally preferred since they are least sensitive to variations in wavelength, angle of incidence and temperature. To suit different applications, air spaced or optically contacted (see drawings on next page) Zero order compensated phase retardation plates are available from ALTECHNA • The air-spaced construction enables to use the waveplate for high power laser applications. The damage threshold is more than 500 MW/cm 2

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Description

General Optics

Retardation vs. wavelength for ZO and LO crystalline quartz waveplates

Altechna is offering a wide range of zero order (ZO), low order (LO) waveplates for UV, VIS, NIR range (for any wavelength in 240-2600 nm range). All our waveplates are made from excellent quality laser grade crystalline quartz material.

Laser and Passive Q-Switch Crystals

ZO waveplate is constructed by two quartz plates with their fast axes crossed. The difference in thickness between the two plates determines the retardance. ZO waveplates offer a substantially lower dependence on temperature, angle and wavelength change than conventional monolithic LO waveplates.

Polarization Optics

Crystalline Quartz waveplates

Nonlinear Optics

To suit different applications, air-spaced or optically contacted ZO compensated phase retardation waveplates are available from Altechna.

ZO optically contacted

LO waveplate

Low wavelength dependence

Good for single wavelength use

Low temperature dependence

Sensitive to temperature changes

More expensive than LO waveplates

Cost effective

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Optomechanics

ZO air-spaced

Laser Accessories and Equipment

Lasers and laser systems

The air-spaced construction enables to use the waveplate for high power laser applications. The damage threshold is more than 500 MW/cm 2.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Standard specifications

Features

Material

Crystalline quartz

AR coatings

R < 0.2% at each surface

Retardation tolerance

λ/500 @ 20 °C

Wavefront distortion

λ/10

Surface quality

20-10 Scratch & Dig

Parallelism error

< 3 arcsec

Laser damage threshold

5 J/cm2 for 10 ns pulses @ 1064 nm typical

Mounting

Mounted in 25.4 mm black anodized metal mount

• Waveplates are made from excellent quality laser grade crystalline quartz material • We specialize in air-spaced zero-order waveplates • Dual wavelength waveplates are also available

Miscellaneous • Custom design waveplates are available in small and mass production quantities • Mass production capabilities: 5’000 pieces per month • Many waveplates are available from stock with fast delivery! • Dual wavelength waveplates are also available • Optically contacted waveplates for custom orders

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Catalog Items ZO crystalline quartz waveplates (airspaced, mounted in 25.4 mm metal mount) Product ID Wavelength, Price λ/2 retardation, λ/4 retardation, nm 1-3 pcs. clear aperture clear aperture >18 mm >18 mm

266 343 355 400 473 515 532 589 633 780 800 852 940 980 1030 1064 1122 1319 1550

2-CPW-ZO-L/2-0266 2-CPW-ZO-L/2-0343 2-CPW-ZO-L/2-0355 2-CPW-ZO-L/2-0400 2-CPW-ZO-L/2-0473 2-CPW-ZO-L/2-0515 2-CPW-ZO-L/2-0532 2-CPW-ZO-L/2-0589 2-CPW-ZO-L/2-0633 2-CPW-ZO-L/2-0780 2-CPW-ZO-L/2-0800 2-CPW-ZO-L/2-0852 2-CPW-ZO-L/2-0940 2-CPW-ZO-L/2-0980 2-CPW-ZO-L/2-1030 2-CPW-ZO-L/2-1064 2-CPW-ZO-L/2-1122 2-CPW-ZO-L/2-1319 2-CPW-ZO-L/2-1550

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2-CPW-ZO-L/4-0266 2-CPW-ZO-L/4-0343 2-CPW-ZO-L/4-0355 2-CPW-ZO-L/4-0400 2-CPW-ZO-L/4-0473 2-CPW-ZO-L/4-0515 2-CPW-ZO-L/4-0532 2-CPW-ZO-L/4-0589 2-CPW-ZO-L/4-0633 2-CPW-ZO-L/4-0780 2-CPW-ZO-L/4-0800 2-CPW-ZO-L/4-0852 2-CPW-ZO-L/4-0940 2-CPW-ZO-L/4-0980 2-CPW-ZO-L/4-1030 2-CPW-ZO-L/4-1064 2-CPW-ZO-L/4-1122 2-CPW-ZO-L/4-1319 2-CPW-ZO-L/4-1550

210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€ 210€

LO crystalline quartz waveplates (mounted in 25.4 mm metal mount) Product ID Wavelength, nm

λ/2 retardation, clear aperture >18 mm

λ/4 retardation, clear aperture >18 mm

Price 1-3 pcs.

266 343 355 400 473 515 532 589 633 780 800 852 940 980 1030 1064 1122 1319 1550

2-CPW-LO-L/2-0266 2-CPW-LO-L/2-0343 2-CPW-LO-L/2-0355 2-CPW-LO-L/2-0400 2-CPW-LO-L/2-0473 2-CPW-LO-L/2-0515 2-CPW-LO-L/2-0532 2-CPW-LO-L/2-0589 2-CPW-LO-L/2-0633 2-CPW-LO-L/2-0780 2-CPW-LO-L/2-0800 2-CPW-LO-L/2-0852 2-CPW-LO-L/2-0940 2-CPW-LO-L/2-0980 2-CPW-LO-L/2-1030 2-CPW-LO-L/2-1064 2-CPW-LO-L/2-1122 2-CPW-LO-L/2-1319 2-CPW-LO-L/2-1550

2-CPW-LO-L/4-0266 2-CPW-LO-L/4-0343 2-CPW-LO-L/4-0355 2-CPW-LO-L/4-0400 2-CPW-LO-L/4-0473 2-CPW-LO-L/4-0515 2-CPW-LO-L/4-0532 2-CPW-LO-L/4-0589 2-CPW-LO-L/4-0633 2-CPW-LO-L/4-0780 2-CPW-LO-L/4-0800 2-CPW-LO-L/4-0852 2-CPW-LO-L/4-0940 2-CPW-LO-L/4-0980 2-CPW-LO-L/4-1030 2-CPW-LO-L/4-1064 2-CPW-LO-L/4-1122 2-CPW-LO-L/4-1319 2-CPW-LO-L/4-1550

125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€

General Optics Polarization Optics

High Power Waveplates

Crystalline quartz or MgF2

AR coatings

R<0.2%

Surface finish

20-10 Scratch & Dig

Retardation tolerance

λ/500

Wavefron distortion

λ/10

Acceptance angle

11.37 deg

Damage threshold

>20 J/cm 2 @ 1064nm 10ns 10Hz

Nonlinear Optics

• 5APH59T-1 - adjustable polarizer mounts (page 218)

Lasers and laser systems

Material

• 5PH50 - polarizer holders (page 220)

• Polarizing cubes for high power applications (page 113)

Laser Accessories and Equipment

Standard specifications

Related products and accessories

Optomechanics

Price 375€ 450€ 490€ 550€ 760€

YVO4 Rochon polarizer

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Catalog Items

• 5OM37 - two angular fine adjustment mounts (page 223)

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LASER AND PASSIVE Q-SWITCH CRYSTALS LASER CRYSTALS

126

• Ti:Sapphire crystals

126

• Nd:YVO4 crystals

128

• Nd:YAG crystals

130

• Nd:YLF crystals

132

• Nd:KGW crystals

133

• Yb:KGW and Yb:KYW crystals

135

• Yb:YAG crystals

137

• Yb:CaF2 crystals

139

PASSIVE Q-SWITCH CRYSTALS

Please contact info@altechna.com if you are also interested in the following crystals: Nd:glass, Nd:YAP Er:YAG, Er:KYW, Er:YVO4 Er/Yb:Glass Yb:YVO4, Ho:YLF Cr:LiSAF Visit www.altechna.com to see the latest news and regular updates.

140

• Cr4+:YAG crystals

140

• V3+:YAG crystals

142

• Co:Spinel crystals

144

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General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Ti:Sapphire laser crystals Description Titanium doped sapphire (Al 2O 3:Ti 3+) is widely used for generating ultra short femtosecond pulses and wavelength tunable lasers. It has remarkably high gain. Ti:Sapphire crystals can be effectively pumped by short pulse flash lamps in powerful laser systems. Also these crystals combine supreme physical and optical properties with the broadest lasing range. Its indefinitely long stability and useful lifetime are an additional advantage. Medical laser systems, LIDARs, laser spectroscopy, direct femtosecond pulse generation by Kerr-type mode-locking - these are a few of the existing and potential applications.

Standard specifications Orientation

Optical axis C normal to rod axis

Ti2O3 concentration

0.03-0.25 wt %

Figure of merit (FOM)

60-300 depending on the Ti3+ concentration

Maximal sizes

up to 50 mm dia and up to 50 mm length

End configurations

Flat/Flat or Brewster/Brewster

Flatness

λ/10 @ 632.8 nm

Parallelism error

10 arcsec

Surface finishing

10-5 Scratch & Dig

Wavefront Ddistortion

λ/4 per Inch

Absorption @ 532 nm on crystal length

>90%

AR coatings

None. AR coatings available upon request

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Features • • • •

Broad lasing range: 660-1050 nm band Perfect for ultrashort pulse generation High gain and high power lasing High optical quality and bulk damage threshold

Miscellaneous • Custom design production is also available • Different doping levels available • Mass production at 500 pieces per month available • Various end cuts available (plano/plano, wedge/wedge, brewster cut, etc.) • Various dielectric coatings are available. Complex coatings are realized with IBS technique

General Optics

Catalog Items

• Enhanced Watt Pilot (page 179)

Laser and Passive Q-Switch Crystals

Polarization Optics

Price 970€ 1020€ 1100€ 1200€ 970€ 1020€ 1100€ 1200€ 970€ 1020€ 1100€ 1200€ 970€ 1020€ 1100€ 1200€

Nonlinear Optics

Related products and accessories

Product ID 3-TS-1-0605 3-TS-1-0610 3-TS-1-0615 3-TS-1-0620 3-TS-0-0605 3-TS-0-0610 3-TS-0-0615 3-TS-0-0620 3-TS-1-6605 3-TS-1-6610 3-TS-1-6615 3-TS-1-6620 3-TS-0-6605 3-TS-0-6610 3-TS-0-6615 3-TS-0-6620

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

• Broadband (ultrafast) thin film polarizers (page 111)

• Wavelength separators (page 60)

• Autocorrelator (page 192)

• Laser beam visualizer (page 199)

Lasers and laser systems

6x6

End surfaces Brewster Cut Brewster Cut Brewster Cut Brewster Cut Right-angle Cut Right-angle Cut Right-angle Cut Right-angle Cut Brewster Cut Brewster Cut Brewster Cut Brewster Cut Right-angle Cut Right-angle Cut Right-angle Cut Right-angle Cut

Laser Accessories and Equipment

Ø6

Length, mm 5 10 15 20 5 10 15 20 5 10 15 20 5 10 15 20

• Laser crystal repolishing (page 261) www.altechna.com

127

Optomechanics

Aperture dimensions, mm

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Nd:YVO 4 laser crystals Description Nd:YVO 4 is one of the best host crystals for diode pumped solid state lasers. Neodymium doped yttrium vanadate (Nd:YVO 4) is widely used as diode pumped solid state laser material. It has a high laser induced damage threshold, good mechanical and optical properties. Its large stimulated emission cross-section and high absorption of pump radiation make it a suitable crystal for pocket laser pointer. Nd:YVO 4 can produce IR, green or blue radiation with minor difference in set-up’s. A broad absorption band centered at 807 nm and favorable mechanical properties make Nd:YVO 4 well suited for compact, efficient, high power diode-pumped lasers. Natural birefringence gives rise to a highly polarized output at 1064.3 and 1342 nm.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Standard specifications Standard optical axis orientation

A-cut

Shape

Rectangular only

Doping concentration

0.5-3.0 atm. %

Thickness range

0.5-30 mm

Length tolerance

+0.00/-0.1 mm

Non-parallelism of end faces

10”

Surface finishing

10-5 Scratch & Dig

Flatness

λ/10 @ 632.8 nm

Chamfer

<0.1 mm @ 45°

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Features • Wide absorption bandwidth • Low lasing threshold • High slope efficiency • Large luminescence cross-section • Linearly polarized emission and single-mode output

Miscellaneous • Custom design production is also available • Different doping levels available • Mass production at 2000 pieces per month available • Various end cuts available (plano/plano, wedge/wedge, brewster cut, etc.) • Various dielectric coatings are available. Complex coatings are realized with IBS technique

General Optics Product ID

3×3×4 3×3×6 3×3×10 3×3×4 3×3×6 3×3×10 3×3×1 3×3×2 3×3×3 3×3×4 3×3×1 3×3×2 3×3×3 3×3×4 3×3×1 3×3×2 3×3×3 3×3×1 3×3×2 3×3×3 3×3×0,5 3×3×1 3×3×2 3×3×0,5 3×3×1 3×3×2

HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 HR@1064&532+HT@808/AR@1064&532 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808

3-ND05YVO-01 3-ND05YVO-02 3-ND05YVO-03 3-ND05YVO-04 3-ND05YVO-05 3-ND05YVO-06 3-ND10YVO-01 3-ND10YVO-02 3-ND10YVO-03 3-ND10YVO-04 3-ND10YVO-05 3-ND10YVO-06 3-ND10YVO-07 3-ND10YVO-08 3-ND20YVO-01 3-ND20YVO-02 3-ND20YVO-03 3-ND20YVO-04 3-ND20YVO-05 3-ND20YVO-06 3-ND30YVO-01 3-ND30YVO-02 3-ND30YVO-03 3-ND30YVO-04 3-ND30YVO-05 3-ND30YVO-06

Nd(0,5%):YVO4

Nd(1%):YVO4

Nd(2%):YVO4

Nd(3%):YVO4

Price *1-5pcs 330€ 340€ 350€ 310€ 320€ 330€ 290€ 300€ 310€ 330€ 270€ 280€ 290€ 300€ 290€ 300€ 310€ 270€ 280€ 290€ 290€ 300€ 310€ 270€ 280€ 290€

Related products and accessories • Laser beam visualizer (page 199)

Laser Accessories and Equipment

• Wavelength separator (page 60)

Polarization Optics

Coatings

Laser and Passive Q-Switch Crystals

Dimensions, mm

Nonlinear Optics

Material

Lasers and laser systems

Catalog Items

• Optical coatings (pages 86-98)

* Contact ALTECHNA for larger quantity pricing info@altechna.com

• Laser crystal repolishing (page 261) www.altechna.com

129

Optomechanics

• Laser diodes (page 203)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Nd:YAG laser crystals Description The Nd:YAG crystal is the most widely used solid-state laser material today. Good fluorescence lifetime, thermal conductivity and robust nature make Nd:YAG crystals suitable for high power continuous wave, high intensity Q-switched and single mode operation. Now, we are able to supply consistently Nd:YAG rods with high optical homogeneity, high damage threshold, consistent performance and high processing accuracy.

Standard specifications Doping concentration

0.5-1.1 atm. %

Orientation

[111]

Wavefront distortion

≤λ/10 @ 632.8 nm

Extinction ratio

≥28 dB

Dimensional tolerances

Diameter: +0.00/-0.05 mm, Length: +0.00/-0.10 mm.

Parallelism error

≤15 arcsec

Perpendicularity

≤5 arcmin

Flatness

≤λ/10 @ 632.8 nm

Surface quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

AR coating reflectivity

≤0.2% @ 1064 nm

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Features • Wide absorption bandwidth • Low lasing threshold • High slope efficiency • Large luminescence cross-section • Linearly polarized emission and single-mode output

Miscellaneous • Custom design production is also available • Different doping levels available • Rods with barrel grooving are available for better performance • Mass production at 2000 pcs/month available • Various end cuts available (plano/plano, wedge/wedge, brewster cut, etc.) • Various dielectric coatings are available. Complex coatings are realized with IBS technique • One of the best selling products in 2012!

General Optics AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 HR@1064+HT@808/AR@1064 HR@1064+HT@808/AR@1064 HR@1064+HT@808/AR@1064 HR@1064+HT@808/AR@1064 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064&808 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064 AR/AR@1064

3-ND06YAG-01 3-ND06YAG-02 3-ND06YAG-03 3-ND06YAG-04 3-ND06YAG-05 3-ND06YAG-06 3-ND06YAG-07 3-ND06YAG-08 3-ND11YAG-10 3-ND11YAG-11 3-ND11YAG-12 3-ND11YAG-13 3-ND11YAG-14 3-ND11YAG-15 3-ND11YAG-16 3-ND11YAG-17 3-ND11YAG-01 3-ND11YAG-02 3-ND11YAG-03 3-ND11YAG-04 3-ND11YAG-05 3-ND11YAG-06 3-ND11YAG-07 3-ND11YAG-08

Related products and accessories • Safety goggles (page 200)

• Wavelength separators (page 60)

• Laser beam visualizer (page 199)

• Optical coatings (page 86-98)

Polarization Optics

Ø3×60 Ø4×80 Ø5×90 Ø6×110 Ø7×125 Ø8×130 Ø9×150 Ø10×160 3×3×2 3×3×3 3×3×4 3×3×5 3×3×2 3×3×3 3×3×4 3×3×5 Ø3×60 Ø4×80 Ø5×90 Ø6×110 Ø7×125 Ø8×130 Ø9×150 Ø10×160

Price *1-3pcs 385€ 430€ 460€ 580€ 900€ 940€ 2200€ 2350€ 230€ 230€ 230€ 230€ 210€ 210€ 210€ 210€ 385€ 430€ 460€ 580€ 900€ 940€ 2200€ 2350€

Laser and Passive Q-Switch Crystals

Product ID

Nonlinear Optics

Nd(1,1%):YAG

Coatings

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

• Laser crystal repolishing (page 261)

www.altechna.com

131

Laser Accessories and Equipment

Nd(0,6%):YAG

Dimensions, mm

Optomechanics

Material

Lasers and laser systems

Catalog Items

General Optics

Nd:YLF crystals

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description Nd:LiYF is laser material alternative to Nd:YAG. Nd:YLF emission wavelengths are 1053, 1047, 1313, 1324, and 1370nm. Main Nd:YLF advantage over Nd:YAG is higher pulse energy at low (<2kHz) repetition rate. Other differences are also worth of mentioning: weak thermal lensing, relatively broad fluorescence linewidth and naturally polarized oscillation. ALTECHNA provides Nd:YLF crystals which are selected to have low inhomogeneity over all aperture. Crystals with diameter 10 mm, length 120 mm and inhomogeneity ~1 - 3 ppm are available.

Standard specifications

Features

Material

Nd:LiYF4

Dopant concentration

0.4%~2% atm%

Surface finish

10-5 Scratch & Dig

Flatness

λ/10 @ 632.8nm

Wavefront distortion

up to λ/8 @ 632.8nm

• Low inhomogeneity • Apertures up to 20mm • Length up to 120mm • Barrel side can be optimized for better heat handeling

Extinction ratio

≥25 dB

Dimensional tolerances

Diameter: +0.00/-0.05mm

Parallelism error

≤15 arcsec

Perpendicularity

≤5 arcmin

Chamfer Barrel side Damage threshold

Catalog Items Material

Dimenssions, mm

Coating

Product ID

Price 1-3 pcs

<0.1 mm @ 45

Nd(1.1%):YLF

6x6x70

AR/AR@(790-810) + (1047-1053) nm

fine grinded or chemically etched (for better heat handling)

3-ND11YLF-6670

3100€

Nd(1.1%):YLF

4x4x12

AR/AR@(790-810) + (1047-1053) nm

3-ND11YLF-4412

920€

4-6J/cm2 with 3ns pulse in 2mm diameter

Related products and accessories • Nd:YAG crystal (page 130)

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• Safety goggles (page 200)

• Laser beam visualizer (page 199)

General Optics Polarization Optics

Nd:KGW laser crystals Description Nd:KGW crystals are low lasing threshold, highly efficient laser crystals perfectly suitable for laser range-finding applications.

Features

Orientation

[010]

Wavefront distortion

≤λ/10 @ 632.8 nm

Dimensional tolerances

Diameter: +0.00/-0.05 mm, Length: +0.00/-0.10 mm.

Parallelism error

≤15 arcsec

Perpendicularity

≤5 arcmin

Flatness

≤λ/10 @ 632.8 nm

Surface quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

AR coating reflectivity

≤0.2% @ 1067 nm

Lasers and laser systems

3-10 atm. %

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133

Laser Accessories and Equipment

Doping concentration

• Low lasing threshold • High bulk laser damage threshold • High efficiency • High optical quality • Diameter up to 12 mm and length up to 120 mm available on request

Optomechanics

Standard specifications

Nonlinear Optics

Laser and Passive Q-Switch Crystals

The efficiency of Nd:KGW lasers is 3 to 5 times higher than Nd:YAG lasers. Nd:KGW laser medium is one of the best choices ensuring effective laser generation at low pump energies (0.5 - 1 J ). These crystals feature high optical quality and great value of bulk resistance to laser radiation.

General Optics

Catalog Items

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Material

Nd(3%):KGW

Nd(5%):KGW

Dimensions, mm

Coatings

Product ID

Price

3×3×2 3×3×3 3×3×4 3×3×5 Ø3×60 Ø4×80 Ø5×90 Ø6×110 3×3×1 3×3×2 3×3×3 3×3×5 Ø3×60 Ø4×80 Ø5×90 Ø6×110

AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067 AR/AR@1067 AR/AR@1067 AR/AR@1067 AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067&808 AR/AR@1067 AR/AR@1067 AR/AR@1067 AR/AR@1067

3-ND30KGW-10 3-ND30KGW-11 3-ND30KGW-12 3-ND30KGW-13 3-ND30KGW-01 3-ND30KGW-02 3-ND30KGW-03 3-ND30KGW-04 3-ND50KGW-10 3-ND50KGW-11 3-ND50KGW-12 3-ND50KGW-13 3-ND50KGW-01 3-ND50KGW-02 3-ND50KGW-03 3-ND50KGW-04

390€ 390€ 390€ 390€ 680€ 760€ 790€ 880€ 390€ 390€ 390€ 390€ 680€ 760€ 790€ 880€

Related products and accessories • Enhanced Watt Pilot (page 179)

If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

Lasers and laser systems Laser Accessories and Equipment Optomechanics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

• Broadband (ultrafast) thin film polarizers (page 111)

• Wavelength separators (page 60)

• Safety goggles (page 200)

• Laser beam visualizer (page 199)

• Laser crystal repolishing (page 261) 134 /

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General Optics Polarization Optics

Yb:KGW and Yb:KYW laser crystals

Nonlinear Optics

High absorption coefficient @ 980 nm High stimulated emission cross section Low lasing threshold Extremely low quantum defect Broad output at 1020-1060 nm High slope efficiency with diode pumping (>55%) High Yb-doping concentration

Lasers and laser systems

• • • • • • •

Material

Yb:KGW/Yb:KYW

Doping concentration

0.5-5 atm. % for Yb:KGW 0.5-100 atm. % for Yb:KYW

Miscellaneous

Orientation

B-cut: Nm-axis is parallel to input/output faces Other orientations svailable

Perpendicularity

±10 arcmin

Parallelism error

±5 arcsec

• Custom design production is also available • Different doping levels available • Mass production at 2000 pieces per month available • Various end cuts available (plano/plano, wedge/wedge, brewster cut, etc.) • Various dielectric coatings are available.

Flatness

λ/10 @ 632.8 nm

Chamfer

<0.1 mm @ 45°

Surface quality

10-5 Scratch & Dig

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Laser Accessories and Equipment

Standard specifications

Features

135

Optomechanics

Yb 3+ doped KY( WO 4) 2 (KYW ) and KGd( WO 4) 2 (KGW ) single crystals are the new laser crystals for diode and laser pumped solid-state laser applications. Yb:KGW and Yb:KYW crystals are used as a lasing materials to generate ultrashort high power pulses. Yb:KGW can be used as ultrashort pulses amplifiers and these crystals are one of the best materials for high power thin disk lasers. The broad spectral emission band of Yb:KYW allows the tuning of the laser radiation over 1020-1060 nm range and the generation of femtosecond pulses shorter than 70 fs, enhanced storage capacity, wide absorption spectrum at 980 nm and high absorption of pump radiation in a small crystal region allows an efficient use of diode laser pump. As compared to YAG or glasses used as hosts for Yb 3+, KYW and KGdW have the advantage of a larger absorption cross section than YAG, which decreases minimum pump intensity necessary to achieve transparency in the quasi-two-level system of ytterbium.

Laser and Passive Q-Switch Crystals

Description

General Optics

Catalog Items

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Material

Yb(1%):KGW

Yb(3%):KGW

Yb(5%):KGW

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Yb(10%):KYW

Yb(20%):KYW

Dimensions, mm 5×5×2 5×5×3 5×5×5 5×5×2 5×5×3 5×5×5 5×5×1 5×5×3 5×5×5 5×5×1 5×5×3 5×5×5 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3

Coatings

End surfaces

Product ID

Price

AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 AR/AR@980-1080 -

Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut

3-YB1KGW-01 3-YB1KGW-02 3-YB1KGW-03 3-YB1KGW-04 3-YB1KGW-05 3-YB1KGW-06 3-YB3KGW-01 3-YB3KGW-02 3-YB3KGW-03 3-YB3KGW-04 3-YB3KGW-05 3-YB3KGW-06 3-YB5KGW-01 3-YB5KGW-02 3-YB5KGW-03 3-YB5KGW-04 3-YB5KGW-05 3-YB5KGW-06 3-YB10KYW-01 3-YB10KYW-02 3-YB10KYW-03 3-YB10KYW-04 3-YB10KYW-05 3-YB10KYW-06 3-YB20KYW-01 3-YB20KYW-02 3-YB20KYW-03 3-YB20KYW-04 3-YB20KYW-05 3-YB20KYW-06

700€ 700€ 700€ 740€ 740€ 740€ 700€ 700€ 700€ 740€ 740€ 740€ 700€ 700€ 700€ 740€ 740€ 740€ 700€ 700€ 700€ 740€ 740€ 740€ 700€ 700€ 700€ 740€ 740€ 740€

Related products and accessories • Wavelength separators (page 60)

• Laser beam visualizer (page 199)

• Laser crystal repolishing (page 261) • Optical coatings (page 86-98)

136 /

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General Optics Polarization Optics

Yb:YAG laser crystals Description Ytterbium doped Yttrium Aluminum Garnet (Yb:YAG) crystal is one of the most promising laser-active materials.

≤λ/8 @ 632.8 nm

Extinction ratio

≥28 dB

Dimensional tolerances

Diameter: +0.00/-0.05 mm, Length: ±1 mm.

Parallelism error

≤15 arcsec

Perpendicularity

≤5 arcmin

Flatness

≤λ/10 @ 632.8 nm

Surface quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

Nonlinear Optics

Wavefront distortion

• Ideal for diode pumping • Very low fractional heating, less than <11% • Very high slope efficiency, more than 56% • Broad absorption band, about 18 nm @ 940 nm • High thermal conductivity and strength

Lasers and laser systems

0.2-25 atm. %

Miscellaneous • Custom design production is also available • Mass production at 2000 pieces per month available • Various end cuts available (plano/plano, wedge/wedge, brewster cut, etc.) • Various dielectric coatings are available. Complex coatings are realized with IBS technique

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137

Laser Accessories and Equipment

Doping concentration

Features

Optomechanics

Standard specifications

Laser and Passive Q-Switch Crystals

It is more suitable for diode-pumping than the traditional Nddoped systems. It can be pumped at 0.94 μm laser output. Compared with the commonly used Nd:YAG crystal, Yb:YAG crystal has a much larger absorption bandwidth to reduce thermal management requirements for diode lasers, a longer upper-state lifetime, three to four times lower thermal loading per unit pump power. Yb:YAG crystal is expected to replace Nd:YAG crystal for high power diode-pumped lasers and other potential applications.

General Optics

Catalog Items

Yb(5%):YAG

Laser and Passive Q-Switch Crystals

Polarization Optics

Material

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Yb(10%):YAG

Yb(20%):YAG

Dimensions, mm 5×5×2 5×5×3 5×5×5 5×5×2 5×5×3 5×5×5 5×5×2 5×5×3 5×5×5 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×1 5×5×2 5×5×3 5×5×0,5 5×5×1 5×5×2 5×5×0,5 5×5×1 5×5×2 5×5×1 5×5×2 5×5×3

Coatings

End surfaces

Product ID

Price

AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 HR@1030+HT@940/AR@1030 -

Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Right angle cut Brewster angle cut Brewster angle cut Brewster angle cut

3-YB05YAG-01 3-YB05YAG-02 3-YB05YAG-03 3-YB05YAG-04 3-YB05YAG-05 3-YB05YAG-06 3-YB05YAG-07 3-YB05YAG-08 3-YB05YAG-09 3-YB10YAG-01 3-YB10YAG-02 3-YB10YAG-03 3-YB10YAG-04 3-YB10YAG-05 3-YB10YAG-06 3-YB10YAG-07 3-YB10YAG-08 3-YB10YAG-09 3-YB20YAG-01 3-YB20YAG-02 3-YB20YAG-03 3-YB20YAG-04 3-YB20YAG-05 3-YB20YAG-06 3-YB20YAG-07 3-YB20YAG-08 3-YB20YAG-09

580€ 580€ 580€ 650€ 650€ 650€ 610€ 610€ 610€ 580€ 580€ 580€ 650€ 650€ 650€ 610€ 610€ 610€ 580€ 580€ 580€ 650€ 650€ 650€ 610€ 610€ 610€

Related products and accessories • Wavelength separators (page 60)

• Laser beam visualizer (page 199)

• Laser crystal repolishing (page 261)

• Optical coatings (page 86-98)

138 /

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• Passive Q-switch crystals (page 140)

General Optics Polarization Optics

Yb:CaF2 laser crystals

Features • Low quantum defect • Long fluorescence lifetime • Wide optical transmission range • Low dispersion behavior • Limited nonlinear effects under intense laser irradiation

Nonlinear Optics

Due to Yb:CaF2 crystal low quantum defect and a comparably long fluorescence lifetime, ytterbium-doped gain media are preferably utilized for high-power diode-pumped systems and laser amplifiers with high optical-to-optical conversion efficiencies. From this point of view, Yb:YAG is now the most important and developed one. Just recently, ytterbium-doped alkaline-earth fluorides (Yb:CaF2) have attracted considerable interest for use in diode-pumped femtosecond (fs) lasers and amplifiers. Alkaline-earth fluorides which can be easily grown by using the standard Czochralski or Bridgman technique show a wide optical transmission range, a low dispersion behavior and limited nonlinear effects under intense laser irradiation. It was recently shown that Yb:CaF2 single crystal can be grown up to diameters of about 200 mm, which is superior for high-energy short-pulse lasers with centimeter-sized apertures.

Laser and Passive Q-Switch Crystals

Description

Specifications Crystal structure

Cubic

Point group

m3m

Lattice parameters

а = 5,462 Å, 9.7 W/mK

Density

3,18 g/cm3

Mohs’ hardness

Melting temperature

1418o C

Refractive indices (l=1.06mm)

no = 1,4

dn/dT

-10,0×10-6 / оK

Fluorescence lifetime

2.4 ms

Emission cross section

2´10-21 cm2 @1030nm

Emission bandwidth

70 nm

Absorption cross section

Coating

Product ID

Price 1-3 pcs

Yb(3%):CaF2

6x6x5

AR/AR@1030 +940nm

3-YB03CAF-01

900€

Yb(5%):CaF2

6x6x5

AR/AR@1030 +940nm

3-YB05CAF-01

940€

5.4 x 10-21 cm2 @980 nm 2.4 x 10-21 cm2 @923 nm

Miscellaneous • Custom design production is also available • Different doping levels available • Mass production at 2000 pieces per month available • Can be used to high-power diode-pumped systems and laser amplifiers • Various dielectric coatings are available. www.altechna.com

139

Laser Accessories and Equipment

18×10-6 / C

Dimenssions, mm

Optomechanics

Thermal expansion Thermal conductivity

Material

Lasers and laser systems

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Cr 4+:YAG Crystals Description Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches, thereby reducing the package size and eliminating a high voltage power supply. ALTECHNA offers a wide range of solid state saturable absorbers such as Co:Spinel, Cr 4+:YAG, V 3+:YAG and others. Cr 4+:YAG is an excellent passive Q-switch crystal for Nd and Yb doped lasers (especially for Nd:YAG, Nd:YLF or Yb:YAG), if the wavelength is in the range of 900-1200 nm.

Miscellaneous

Standard specifications

• Custom design production is also available • Different doping levels available • Mass production at 2000 pieces per month available • Various dielectric coatings are available. Complex coatings are realized with IBS technique • One of the best selling products in 2012!

Wavelength range

800-1200 nm

Absorption cross-section

5×10-18 cm2 @ 1064 nm

Wavefront distortion

≤λ/10 @ 632.8 nm

Dimensional tolerances

+0.00/-0.2 mm

Parallelism error

≤20 arcsec

Perpendicularity

≤5 arcmin

Surface quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

AR coating reflectivity

≤0.2% @ 1064 nm

Related products and accessories • Wavelength separators (page 60)

• Laser beam visualizer (page 199)

• Laser crystals (page 126)

• Laser crystal repolishing 261) • Optical coatings (page 86-98) 140 /

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General Optics

Catalog Items

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

3-CRYAG-30-05 3-CRYAG-30-33 3-CRYAG-30-55 3-CRYAG-40-05 3-CRYAG-40-33 3-CRYAG-40-55 3-CRYAG-50-05 3-CRYAG-50-33 3-CRYAG-50-55 3-CRYAG-60-05 3-CRYAG-60-33 3-CRYAG-60-55 3-CRYAG-70-05 3-CRYAG-70-33 3-CRYAG-70-55 3-CRYAG-80-05 3-CRYAG-80-33 3-CRYAG-80-55 3-CRYAG-85-05 3-CRYAG-85-33 3-CRYAG-85-55 3-CRYAG-90-05 3-CRYAG-90-33 3-CRYAG-90-55 3-CRYAG-95-05 3-CRYAG-95-33 3-CRYAG-95-55 3-CRYAG-97-05 3-CRYAG-97-33 3-CRYAG-97-55

Polarization Optics

AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm AR/AR@1064nm

Laser and Passive Q-Switch Crystals

T0=60%

Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5

Price *1-3pcs 230€ 215€ 230€ 230€ 215€ 230€ 230€ 215€ 230€ 215€ 200€ 215€ 215€ 200€ 215€ 215€ 200€ 215€ 215€ 200€ 215€ 215€ 200€ 215€ 215€ 200€ 215€ 215€ 200€ 215€

Nonlinear Optics

T0=50%

Product ID

Lasers and laser systems

T0=40%

Coatings

Fill the Request Form at our Website to request Cr 4+:YAG crystals with custom parameters!

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141

Laser Accessories and Equipment

T0=30%

Dimensions, mm

Optomechanics

Initial transmission @ 1064 nm

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

V 3+:YAG Crystals Description V 3+:YAG is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.06 to 1.44 μm, in particular, for 1.3 um Nd-lasers. Extremely high ground state absorption (GSA) cross section of 7x10 -18 cm 2 near 1.3 um and negligible excited state absorption (ESA) permits Q-switching of 1.3 and 1.44 um Nd-lasers without intracavity focusing both with flash-lamp and diode-laser pumping. Negligible excited-state absorption results in high contrast of Q-switch, i.e. the ratio of initial (small signal) to saturated absorption is higher than 10. Finally, excellent optical, mechanical, and thermal properties of the host crystal give an opportunity to design compact and reliable laser sources with this passive Q-switch crystal.

Standard specifications Wavelength range

1000 - 1450 nm

Absorption cross-section

7.3×10-18 cm2 @ 1340 nm

Wavefront Distortion

≤λ/10 @ 632.8 nm

Dimensional Tolerances

+0.00/-0.2 mm

Parallelism Error

≤20 arcsec

Perpendicularity

≤5 arcmin

Surface Quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

AR Coating Reflectivity

≤0.2% @ 1340 nm

Miscellaneous • Custom design production is also available • Different doping levels available • Various dielectric coatings are available

Related products and accessories • Wavelength separators (page 60)

• Laser beam visualizer (page 199)

• Laser crystals (page 126)

• Safety goggles (page 200)

• Laser crystal repolishing (page 261) • Optical coatings (page 86-98) 142 /

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General Optics

Catalog Items

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

Polarization Optics

3-VYAG-30-05 3-VYAG-30-33 3-VYAG-30-55 3-VYAG-40-05 3-VYAG 40-33 3-VYAG-40-55 3-VYAG-50-05 3-VYAG-50-33 3-VYAG-50-55 3-VYAG-60-05 3-VYAG-60-33 3-VYAG-60-55 3-VYAG-70-05 3-VYAG-70-33 3-VYAG-70-55 3-VYAG-80-05 3-VYAG-80-33 3-VYAG-80-55 3-VYAG-85-05 3-VYAG-85-33 3-VYAG-85-55 3-VYAG-90-05 3-VYAG-90-33 3-VYAG-90-55 3-VYAG-95-05 3-VYAG-95-33 3-VYAG-95-55 3-VYAG-97-05 3-VYAG-97-33 3-VYAG-97-55

Laser and Passive Q-Switch Crystals

T0=60%

AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm AR/AR @ 1340 nm

Price *1-3pcs 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€ 610€ 570€ 610€

Nonlinear Optics

T0=50%

Product ID

Lasers and laser systems

T0=40%

Coatings

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

www.altechna.com

143

Laser Accessories and Equipment

T0=30%

Dimensions, mm Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5 Ø5 3×3 5×5

Optomechanics

Initial Transmission @ 1340 nm

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Co:Spinel (Co 2+:MgAl 2O 4 ) Crystals Miscellaneous

Description Co 2+:MgAl 2O 4 (or Co:Spinel) is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.2 to 1.6 microns, in particular, for eye-safe 1.54 μm Er:glass laser. High absorption cross section of 3.5 x 10 -19 cm 2 permits Q-switching of Er:glass laser without intracavity focusing both with flash lamp and diode-laser pumping. Negligible excitedstate absorption results in high contrast of Q-switch, i.e. the ratio of initial (small signal) to saturated absorption is higher than 10. Finally, excellent optical, mechanical, and thermal properties of the crystal give an opportunity to design compact and reliable laser sources with this passive Q-switch.

• Custom design production is also available • Different doping levels available • Various dielectric coatings are available • Complex coatings are realized with IBS technique

Related products and accessories • Laser beam visualizer (page 199)

• Laser crystals (page 126)

Standard specifications Wavelength range

1200-1600 nm

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Absorption cross-section 3.5×10-19 cm2 @ 1540 nm Wavefront distortion

≤λ/10 @ 632.8 nm

Dimensional tolerances

+0.00/-0.2 mm

Parallelism error

≤20 arcsec

Perpendicularity

≤5 arcmin

Surface quality

10-5 Scratch & Dig

Chamfer

<0.1 mm @ 45°

AR coating reflectivity

≤0.2% @ 1540 nm

• Safety goggles (page 200)

• Optical coatings (page 86-98)

• Laser crystal repolishing (page 261)

144 /

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General Optics

Catalog Items

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

Polarization Optics

3-COSP-30-05 3-COSP-30-33 3-COSP-30-55 3-COSP-40-05 3-COSP 40-33 3-COSP-40-55 3-COSP-50-05 3-COSP-50-33 3-COSP-50-55 3-COSP-60-05 3-COSP-60-33 3-COSP-60-55 3-COSP-70-05 3-COSP-70-33 3-COSP-70-55 3-COSP-80-05 3-COSP-80-33 3-COSP-80-55 3-COSP-85-05 3-COSP-85-33 3-COSP-85-55 3-COSP-90-05 3-COSP-90-33 3-COSP-90-55 3-COSP-95-05 3-COSP-95-33 3-COSP-95-55 3-COSP-97-05 3-COSP-97-33 3-COSP-97-55

Laser and Passive Q-Switch Crystals

T0=60%

AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540 AR/AR@1540

Price *1-3 pcs 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€ 570€ 490€ 570€

Nonlinear Optics

T0=50%

Product ID

Lasers and laser systems

T0=40%

Coatings

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

www.altechna.com

145

Laser Accessories and Equipment

T0=30%

Dimensions, mm Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5 Ø5 3x3 5x5

Optomechanics

Initial transmission @ 1540 nm

NONLINEAR OPTICS NONLINEAR CRYSTALS

147

• BBO crystals

147

• LBO crystals

149

• KTP crystals

151

• KDP, DKDP crystals

153

• LiNbO3 crystals

155

• AgGaSe2 crystals

156

• AgGaS2 crystals

156

• ZnGeP2 crystals

157

PHOTOREFRACTIVE CRYSTALS

158

• SBN crystals

158

• BSO crystals

160

• Fe:LiNbO3 crystals

162

RAMAN CRYSTALS

146 /

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164

Please contact info@altechna.com if you are also interested in the following crystals: LiIO 3, KTA, CLBO ZnGeP 2, GaSe, CdGa 2S 4, LIS (LiInS 2), LiSe (LiInSe 2) Visit www.altechna.com to see the latest news and regular updates.

General Optics

BBO Crystals

Transparency range

189-3500 nm

Length tolerance

+0.0/-0.1 mm

Aperture tolerance

+0.0/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface quality

10-5 Scratch & Dig

Surface flatness

λ/8 @ 632.8 nm

Parallelism error

<20 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>0.5 GW/cm2 for 10 ns pulses @ 1064 nm

Miscellaneous • Custom design production is also available • Crystals with gold electrodes for electro-optical applications available • AR, BBAR and PR coatings available • Crystal aperture up to 22x22 mm and length up to 20 mm available • Mass production capabilities: 1’000 pieces per month • Many BBO crystals are available from stock with fast delivery • IBS AR coatings for enhanced performance and longer lifetime available

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147

Nonlinear Optics

• Broad phase-matchable second-harmonic-generation (SHG) range from 409.6 nm to 3500 nm • Wide transparency range from 189 nm to 3500 nm • Large effective SHG coefficient • High damage threshold of 10 GW/cm 2 for 10 ns pulse-width at 1064 nm • Good mechanical and physical properties

Lasers and laser systems

Standard specifications

Features

Laser Accessories and Equipment

These features of nonlinear BBO crystal include wide transparency and phase matching ranges, large non-linear coefficient, high damage threshold and excellent optical homogeneity. Therefore, BBO provides an attractive solution for various non-linear optical applications like OPO, OPA, OPCPA and other. As a result of large thermal acceptance bandwidth, high damage threshold and small absorption BBO is well suited for frequency conversion of high peak or average power laser radiation. The large spectral transmission range as well as phase matching, especially in UV range, makes BBO perfectly suitable for frequency doubling of Dye, Argon and Copper vapour laser radiation, effective cascade harmonic generation (Frequency doublers, triplers, parametric amplifiers and wave mixers) of wide spread Nd:YAG as well as of Ti:Sapphire and Alexandrite laser radiation. Both angle tuned Type 1 (oo-e) and Type 2 (eoe) phase matching can be obtained increasing the number of advantages for different applications.

Optomechanics

Beta Barium Borate BBO is a non-linear optical crystal that combines a number of unique features.

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

Catalog Items BBO crystals for Ti:Sapphire lasers Aperture dimensions, mm

6x6

10x10

Laser Accessories and Equipment

Orientation θ/φ, deg

Protective coatings S1/S2, nm/nm

Application

Product ID

Price *1-3 pcs

0.1 0.1 0.2 0.2 0.5 0.5 1 1 2 0.1 0.2 0.5 1

29.2/90 44.3/90 29.2/90 44.3/90 29.2/90 44.3/90 29.2/90 44.3/90 29.2/90 29.2/90 29.2/90 29.2/90 29.2/90

400-800/400-800 400-800/266 400-800/400-800 400-800/266 400-800/400-800 400-800/266 400-800/400-800 400-800/266 400-800/400-800 400-800/400-800 400-800/400-800 400-800/400-800 400-800/400-800

SHG @ 800 nm THG @ 800 nm SHG @ 800 nm THG @ 800 nm SHG @ 800 nm THG @ 800 nm SHG @ 800 nm THG @ 800 nm SHG @ 800 nm SHG @ 800 nm SHG @ 800 nm SHG @ 800 nm SHG @ 800 nm

4-BBO-0601-0 4-BBO-0601-1 4-BBO-0602-0 4-BBO-0602-1 4-BBO-0605-0 4-BBO-0605-1 4-BBO-0610-0 4-BBO-0610-1 4-BBO-0620-0 4-BBO-1001-0 4-BBO-1002-0 4-BBO-1005-0 4-BBO-1010-0

455€ 455€ 455€ 455€ 360€ 360€ 260€ 260€ 260€ 675€ 675€ 610€ 575€

BBO crystals for Yb:KGW/KYW lasers Aperture dimensions, mm 6x6

8x8

10x10

12x12

20x20 Optomechanics

Length, mm

Orientation θ/φ, deg

AR coatings S1/S2, nm/nm

Application

Product ID

Price *1-3 pcs

0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2 0.5 1 1.5 2

23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90 23.4/90

515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030 515+1030/515+1030

SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm SHG @ 1030 nm

4-BBO-0605-2 4-BBO-0610-2 4-BBO-0615-2 4-BBO-0620-2 4-BBO-0805-2 4-BBO-0810-2 4-BBO-0815-2 4-BBO-0820-2 4-BBO-1005-2 4-BBO-1010-2 4-BBO-1015-2 4-BBO-1020-2 4-BBO-1205-2 4-BBO-1210-2 4-BBO-1215-2 4-BBO-1220-2 4-BBO-2005-2 4-BBO-2010-2 4-BBO-2015-2 4-BBO-2020-2

490€ 420€ 465€ 470€ 625€ 550€ 585€ 615€ 650€ 610€ 695€ 820€ 940€ 910€ 1050€ 1190€ 2495€ 2325€ 2465€ 2755€

All BBO crystals have type I (oo-e) phase matching. For more details contact info@altechna.com

148 /

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General Optics

LBO Crystals

160-2800

Length tolerance

+0.0/-0.1 mm

Aperture tolerance

+0.0/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface quality

10-5 Scratch & Dig

Surface flatness

λ/8 @ 632.8 nm

Parallelism error

<20 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>10 GW/cm2 for 10 ns pulses @ 1064 nm

Miscellaneous • Apertures up to 40x40 mm and length up to 50 mm • Custom design production is also available • Mass production capabilities: 1’000 pieces per month • Many LBO crystals are available from stock with fast delivery • IBS AR coatings for enhanced performance and longer lifetime available

Nonlinear Optics

Transparency range, nm

• Broad transparency range from 160 nm to 2800 nm • Relatively large effective SHG coefficient (about three times that of KDP) • High damage threshold (18.9 GW/cm 2 for a 1.3 ns laser at 1053 nm) • Wide acceptance angle and small walk-off • Type I and Type II non-critical phase matching in a wide wavelength range

Laser Accessories and Equipment

Standard specifications

Features

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149

Optomechanics

It is unique in many aspects, especially its wide transparency range, moderately high non-linear coupling, high damage threshold and good chemical and mechanical properties. Its transmission range is from 0.16 μm to 2.6 μm. LBO allows temperature-controllable non-critical phase-matching operation (NCPM) for 1.0-1.3 μm , Type I SHG, and also provides room temperature NCPM for Type II SHG at 0.8-1.1 μm. It possesses a relatively large angular acceptance bandwidth, reducing the beam quality requirements for source lasers.

Lasers and laser systems

Lithium Triborate LBOs high damage threshold, wide acceptance angle, good thermal stability and wide transmission range make it ideal for frequency doubling of high power lasers.

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

General Optics

LBO crystals for Nd:YAG lasers Aperture dimensions, mm

Length, mm

Orientation θ/φ, deg

AR coatings S1/S2, nm/nm

42.2/90

1064+532/355

90/11.6

1064+532/1064+532

42.2/90

1064+532/355

90/11.6

1064+532/1064+532

90/0

1064+532/1064+532

90/0

1064+532/1064+532

42.2/90

1064+532/355

90/11.6

1064+532/1064+532

3x3

Laser and Passive Q-Switch Crystals

Polarization Optics

Catalog Items

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

5x5

Application THG @ 1064, Type II (e-oe) SHG @ 1064 Type I (e-oo) THG @ 1064 Type II (e-oe) SHG @ 1064 Type I (e-oo) SHG @ 1064 NCPM I Type SHG @ 1064 NCPM I Type THG @ 1064 Type II (e-oe) SHG @ 1064 Type I (e-oo)

Product ID

Price *1-3 pcs

4-LBO-3310-0

245€

4-LBO-3310-1

245€

4-LBO-3315-0

325€

4-LBO-3315-1

325€

4-LBO-3315-2

325€

4-LBO-3320-0

405€

4-LBO-5515-0

765€

4-LBO-5515-1

765€

LBO crystals for Yb:KGW/KYW lasers Aperture dimensions, mm 6x6

8x8

10x10

12x12

20x20

150 /

Length, mm

Orientation θ/φ, deg

AR coatings S1/S2, nm/nm

Application

Product ID

Price *1-3 pcs

0.9 1.9 2.8 3.7 0.9 1.9 2.8 3.7 0.9 1.9 2.8 3.7 0.9 1.9 2.8 3.7 0.9 1.9 2.8 3.7

90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8 90/13.8

4-LBO-0609-2 4-LBO-0619-2 4-LBO-0628-2 4-LBO-0637-2 4-LBO-0809-2 4-LBO-0819-2 4-LBO-0828-2 4-LBO-0837-2 4-LBO-1009-2 4-LBO-1019-2 4-LBO-1028-2 4-LBO-1037-2 4-LBO-1209-2 4-LBO-1219-2 4-LBO-1228-2 4-LBO-1237-2 4-LBO-2009-2 4-LBO-2019-2 4-LBO-2028-2 4-LBO-2037-2

490€ 420€ 465€ 470€ 625€ 550€ 585€ 615€ 650€ 610€ 695€ 820€ 940€ 910€ 1050€ 1190€ 2495€ 2325€ 2465€ 2755€

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General Optics

KTP Crystals

• Efficient frequency conversion and large non-linear optical coefficients • Wide transmission region from 350 nm to 4400 nm • Wide angular bandwidth and small walk-off angle • Broad temperature and spectral bandwidth • Low cost compared to BBO and LBO

Transparency range

350-4400 nm

Miscellaneous

Length tolerance

+0.0/-0.1 mm

Aperture tolerances

+0.0/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface auality

10-5 Scratch & Dig

• High grey track resistance (HGTR) KTP is available for high power applications • Custom design production is also available • Mass production capabilities: 1’000 pieces per month • Many KTP crystals are available from stock with fast delivery

Surface flatness

λ/8 @ 632.8 nm

Parallelism error

<20 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>500 MW/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

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Nonlinear Optics

Standard specifications

Features

151

Optomechanics

It exhibits high optical quality, broad transparency range, relatively high effective SHG coefficient (about 3 times higher than that of KDP), rather high optical damage threshold, wide acceptance angle, small walk-off and Type I and Type II noncritical phase-matching (NCPM) in a wide wavelength range. KTP is the most commonly used material for frequency doubling of Nd:YAG lasers and other Nd-doped lasers, particularly at the low or medium power density range.

Lasers and laser systems

Single crystal Potassium Titanyl Phosphate is an excellent non-linear crystal. KTP is a standard crystal with the parameters mostly used in extracavity configuration when a single pass through the crystal is required.

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

General Optics Polarization Optics

Catalog Items Aperture dimensions, mm 3x3 3x3 4x4 7x7

Length, mm

Orientation θ/φ, deg

Coatings S1/S2, nm/nm

Application

Product ID

Price *1-3 pcs

5 10 6 9

90/23.5 90/23.5 90/23.5 90/23.5

1064+532/1064+532 1064+532/1064+532 1064+532/1064+532 1064+532/1064+532

SHG@1064 SHG@1064 SHG@1064 SHG@1064

4-KTP-3305 4-KTP-3310 4-KTP-4406 4-KTP-7709

76€ 109€ 118€ 529€

Laser and Passive Q-Switch Crystals

Related products and accessories • 5APH59T-1 - adjustable polarizer / crystal holder (page 218)

• Laser beam visualizer (page 199)

Nonlinear Optics

• Laser crystals (page 126) • Special mount for crystals

Lasers and laser systems

• Safety goggles (page 200)

• Wavelength separators (page 60)

Optomechanics

Laser Accessories and Equipment

• Optical coatings (page 86-98)

• Laser crystal repolishing (page 261)

152 /

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General Optics

KDP, DKDP Crystals

Polarization Optics

Description

Transparency range

160-2800 nm

Length tolerance

+0.00/-0.1 mm

Aperture tolerances

+0.0, 0.1

Orientation accuracy of cut angle

<30 arcmin

Surface quality

20-10 Scratch & Dig

Surface flatness

λ/4 @ 632.8 nm

Parallelism error

<20 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>10 GW/cm2 (for KDP) >0.5 GW/cm2 (for DKDP) for 10 ns pulses @ 1064 nm

Nonlinear Optics

Good UV transmission High optical damage threshold High birefringence High nonlinear coefficients Negative thermal lensing

Miscellaneous • • • • •

Custom design production is also available Mass production capabilities: 500 pieces per month Many KDP crystals are available from stock with fast delivery 400x400 mm aperture and 10- 50 mm length available AR, BBAR and PR coatings available

* Contact ALTECHNA for larger quantity pricing info@altechna.com If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

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Lasers and laser systems

Standard specifications

• • • • •

Laser Accessories and Equipment

For frequency-doubling (SHG) and -tripling ( THG) of Nd:YAG laser at 1064 nm, both type I and type II phase-matchings can be employed with nonlinear single crystals KDP and DKDP. For frequency - quadrupling (FHG, output at 266 nm) of Nd:YAG laser KDP crystal is normally recommended.

Features

153

Optomechanics

These crystals are also widely used for electro-optical applications as Q-switches for Nd:YAG, Nd:YLF, Ti:Sapphire and Alexandrite lasers, as well as for Pockels cells. The most commonly used electro-optical crystal is DKDP with a deuteration ratio more than 98%. These crystals are grown by a water-solution method and can be grown up to very large sizes. Therefore, they are available as low-cost and large-size finished non-linear components.

Laser and Passive Q-Switch Crystals

Nonlinear single crystals Pottasium Dideuterium Phosphate KDP and DKDP are widely used as the second, third and fourth harmonic generators for Nd:YAG and Nd:YLF lasers.

General Optics

Catalog Items

Laser and Passive Q-Switch Crystals

Polarization Optics

Crystal KDP KDP DKDP DKDP DKDP DKDP DKDP DKDP

Aperture x length, mm 12x12x5 15x15x7 12x12x20 12x12x20 15x15x13 15x15x13 15x15x20 15x15x20

Orientation θ/φ, deg

AR coatings S1/S2, nm/nm

Application

Product ID

Price *1-3 pcs

76.5/45 76.5/45 53.5/0 59.3/0 53.5/0 36.5/45 53.5/0 59.3/0

532+266/532+266 532+266/532+266 1064/1064+532 1064+532/355 1064+532/1064+532 1064+532/1064+532 1064/1064+532 1064+532/355

SHG@532nm, type I SHG@532nm, type I SHG@1064 nm, type II THG@1064 nm, type II SHG@1064 nm, type II SHG@1064 nm, type I SHG@1064 nm, type II THG@1064 nm, type II

4-KDP-1250-0 4-KDP-1570-0 4-DKD-1250-0 4-DKD-1250-1 4-DKD-1513-0 4-DKD-1513-1 4-DKD-1520-0 4-DKD-1520-1

405€ 480€ 475€ 475€ 485€ 485€ 579€ 579€

Related products and accessories

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

• 5APH59T-1 - adjustable polarizer / crystal holder (page 218)

• Laser beam visualizer (page 199)

• Safety goggles (page 200)

• Special mount for crystals • Optical coatings (page 86-98)

• Wavelength separators (page 60)

• Laser crystal repolishing (page 261)

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General Optics

LiNbO 3 Crystals

Transparency range

350-5500 nm

Length tolerance

+0.0/-0.1 mm

Aperture tolerances

+0.0/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface quality

10-5 Scratch & Dig

Surface flatness

λ/8 @ 632.8 nm

Parallelism error

<20 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>250 MW/cm2 for 10 ns pulses @ 1064 nm

• High homogeneity • Wide transparency range • Unique electro-optical, photoeleastic, piezoelectric and nonlinear properties • Good mechanical and chemical stability • Absorption loss < 0,1 %/cm @ 1064 nm

Miscellaneous • LiNbO 3 crystals with gold electrodes for electro-optic modulators available • Fe, Zn, Gd, Cu, Y, B, Er doped LiNbO 3 crystals available • AR and BBAR coatings available • We consult our customers to obtain optimal solution for the various applications

Laser Accessories and Equipment

Standard specifications

Features

* Contact ALTECHNA for larger quantity pricing info@altechna.com

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155

Optomechanics

ALTECHNA offers a lot of products made from high quality LiNbO 3 crystals of both acoustic and optical grades. Typically, Czochralsky grown and poled along Z-axis boules are used with sizes up to 80 mm in diameter and 100 mm in length. Other boules orientations can be applied for some purposes (SAW substrates, piezotransducers).

Nonlinear Optics

LiNbO 3 is also one of the most attractive materials for optoelectronics. A great variety of devices has been developed based upon this material.

Lasers and laser systems

Lithium Niobate is widely used as frequency doubling crystal for wavelengths over 1 micron and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices.

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

General Optics

AgGaSe 2, AgGaS 2 Crystals

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description AgGaSe 2 crystal has band edges at 0.73 and 18 µm. Its useful transmission range within 0.9–16 µm and wide phase matching capability provide excellent potential for OPO applications when pumped by a variety of currently available lasers. Tuning within 2.5–12 µm has been obtained when pumping by Ho:YLF laser at 2.05 µm; as well as non-critical phase matching (NCPM) operation within 1.9–5.5 µm when pumping at 1.4–1.55 µm. AgGaSe 2 has been demonstrated to be an efficient frequency doubling crystal for infrared CO 2 lasers radiation. A gGaS 2 crystal is transparent from 0.53 to 12 µm. Although its nonlinear optical coefficient is lower among the other IR crystals, high short wavelength transparency edging at 550 nm is used in OPOs pumped by Nd:YAG laser; in numerous difference frequency mixing experiments with diode, Ti:Sapphire, Nd:YAG and IR dye lasers covering 3–12µm range; in direct infrared countermeasure systems, and for SHG of CO2 laser. Thin AgGaS2 crystal plates are popular for ultrashort pulse generation in mid IR range by difference frequence generation employing NIR wavelength pulses.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Standard specifications Transparency range

0.9-16 µm (AgGaSe2) 0.53-12 µm (AgGaS2)

Length tolerance

+0.00/-0.1 mm

Aperture tolerance

+0.00/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface quality

20-10 Scratch & Dig

Surface flatness

λ/4 @ 632.8 nm

Parallelism error

<40 arcsec

Perpendicularity

<5 arcmin

Material optical damage threshold

>350 MW/cm2 for 10 ns pulses @ 1064 nm

156 /

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Features • Large effective optical nonlinearity • Wide spectral and angular acceptances • Broad transparency range • High Figure of merit for non-linear interactions • Excelent crystal for three-wave interactions • Ultrashort pulse generation in mid IR range • Suitable for applications with CO 2 laser

Related products and accessories • 5APH59T-1 - adjustable polarizer / crystal holder (page 218)

• Special mount for crystals

• Laser crystal repolishing (page 261)

General Optics

Transmission spectra of uncoated ZnGeP2 crystal, 14 mm thickness

Polarization Optics

Description

0.75 – 12.0 µm

Length tolerance

+0.0/-0.1 mm

Aperture tolerance

+0.0/-0.1 mm

Orientation accuracy of cut angle

<30 arcmin

Surface quality

20-10 scratch-dig

Surface flatness

<30 arcsec

Parallelism error

<5 arcmin

Material optical damage threshold

60 MW/cm2 150 ns pulses @ 10.6 µm

General properties of ZnGeP2 crystals Transparency range

0.75 - 12.0 µm

Point group

42 m

Density

4.12 g/cm3

Mohs hardness

5.5

Non-linear coefficient

d36 = 68.9 pm/V (at 10.6 µm), d36 = 75.0 pm/V (at 9.6 µm)

Material optical damage threshold

60 MW/cm2 150 ns pulses @ 10.6 µm

Applications: • Second, third, and fourth harmonic generation of CO 2 laser • Optical parametric generation with pumping at a wavelength of 2.0 µm • Second harmonic generation of CO-laser • Producing coherent radiation in sub-millimetre-range from 70.0 µm to 1000 µm - terahertz range • Generation of combined frequencies of CO 2 - and CO-lasers radiation and other lasers are working in the crystal transparency region

Miscellaneous • High damage threshold AR coatings available • We consult our customers to obtain the optimal solution for IR applications

Laser Accessories and Equipment

Transparency range

Lasers and laser systems

Standard specifications

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Zinc-Germanium Diphosphide (ZnGeP 2, ZGP) single crystals are highly-effective non-linear optical crystals for the midIR as well as terahertz range. ZnGeP 2 crystals have positive birefringence which allows to carry out phasematched parametric frequency conversion of optical radiation in all the ranges of their background transparency spectrum from 0.75 to 12.0 µm. Its useful transmission range lies from 2.1 to 10.6 µm with absoprtion of lower than 0.04 cm -1. ZnGeP 2 has large non-linear optical coefficient and a relatively high laser damage threshold.

* Contact ALTECHNA for pricing info@altechna.com

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157

Optomechanics

ZnGeP 2 Crystals

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems

SBN Crystals Description Strontium-Barium Niobate is an excellent optical and photorefractive material. Nominally pure and doped by Ce, Cr, Co, Fe SBN crystals of different compositions (SBN:61, SBN:75) are used in elecrooptics, acousto-optics, photorefractive non-linear optics. A new growing technique (Modified Stepanov technique) provides excellent optical quality single crystals, free of growth striations, inclusions and other inhomogeneities, as well as definite cross section and linear dimensions up to 100 mm. SBN crystalline elements meet the requirements for different applications. Based on this unique crystal growing technique, large high quality SBN optical elements and photorefractive cells are available.

Catalog Items Standard dimensions (a x b x c)*, mm

Cerium doping, wt. % CeO2

Product ID

Price

undoped 0.1 0.01 0.002 0.005 undoped 0.1 0.01 0.002 0.005 undoped 0.1 0.01 0.002 0.005 undoped 0.1 0.01 0.002 0.005

4-SBN-0505-1 4-SBN-0505-2 4-SBN-0505-3 4-SBN-0505-4 4-SBN-0505-5 4-SBN-0510-1 4-SBN-0510-2 4-SBN-0510-3 4-SBN-0510-4 4-SBN-0510-5 4-SBN-0515-1 4-SBN-0515-2 4-SBN-0515-3 4-SBN-0515-4 4-SBN-0515-5 4-SBN-0520-1 4-SBN-0520-2 4-SBN-0520-3 4-SBN-0520-4 4-SBN-0520-5

1140 € 1140 € 1140 € 1140 € 1140 € 2090 € 2090 € 2090 € 2090 € 2090 € 2660 € 2660 € 2660 € 2660 € 2660 € 3325 € 3325 € 3325 € 3325 € 3325 €

5x5x5

Features • Very high quality crystals suitable for two- and four-wave mixing • Perfect for electro-optical and acousto-optical applications • Suitable for pyroelectrical applications • Highly efficient phase conjugation

5 x 10 x 5

Optomechanics

Laser Accessories and Equipment

5 x 15 x 5

Miscellaneous • Custom design production is also available • Other dopants: Ce, Cr, Co, Ni, La, Tm, Yb, Nd, Ce+La, are available.

5 x 20 x 5

All standard crystals are poled and have carbon-water electrodes * - c – along tetragonal axis

158 /

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General Optics

General properties of SBN crystals Composition SBN:75

SBN:61

381.854 g-mol

Polarization Optics

1470-1490 оС 388.813 g-mol 4 mm P4bm

56 °С

80 °С

2.3117 2.2987 -0.0130

2.3103 2.2817 -0.0286

Laser and Passive Q-Switch Crystals

12.43024+/-0.00002 Ао 3.91341+/-0.00001 Ао 5 5.4 g/cm3 5.5

Nonlinear Optics

0.4 – 5.5 μm 80 V

240 V 10-13 – 10-14 оhm-1 x cm-1

340

900

67 pm/V 770 pm/V 42 pm/V

47 pm/V 250 pm/V -

0.28 μC x cm-2 x K-1

Lasers and laser systems

120 2cal/g 0.12 kcal/g x К 0.008 W/(cm x К) 0.065 μC x cm-2 x K-1

Laser Accessories and Equipment

10 degree-1 9 (200-900oC) degree-1

Related products and accessories • Laser beam visualizer (page 199)

• Safety goggles (page 200)

• Laser crystal repolishing (page 261)

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159

Optomechanics

SrxBa1-xNb2O6 Melting point Molecular weight Symmetry Space group Cell parameters a с Formula units Density Hardness Curie temperature Refractive index, (λ = 0,633 μm) no ne Δn, (λ = 0,633 μm) Transmission region Half-wave voltage Uλ/2 Electrical conductivity Dielectric constant, 20оС Electrooptical coefficient r13 r33 r42 Melting heat Heat capacity Ср Termoconductivity (1370-1470оС) Pyroelectric coefficient, ν Thermal expansion coefficient, α 10-6 α// а-axis α// с-axis

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

BSO Crystals Description Bismuth Silicon Oxide Bi 12SiO 20 is a pale yellow, photoconductive electro-optic crystal which has found increasingly wide application. The strong spectral dependence of the photoconductive properties of these crystals and their electrooptic properties makes it possible to develop a wide variety of devices including spatial light modulators, electrooptic sensors, hologram recording devices, phase conjugation, photorefractive incoherent-to-coherent optical converters, pockels readout optical memory (PROM), thin film optical waveguides, photorefraction.

Features Standard specifications Transparency range

0.45 - 6 µm

Crystal symetry

Cubic, 23

Orientation

110 cut, 100 cut

Density

9.20 g/cm2

Refractive index

2.54 at 0.633 µm

Mohs hardness

Melting point

900 deg

Electrooptical coefficient

5.0 (r41) pm/V at 0.633 µm

Dielectric constant (low frequency)

160 /

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• A wide variety of applications • High phase conjugation efficiency • Wide applications including pockels readout optical memory (PROM), thin film optical waveguides, photorefraction and phase conjugation • Not soluble in water or organic solvents

Miscellaneous • Custom design production is available • Mass production available 500 pieces per month.

General Optics Electrodes

Product ID

Price

AR@532nm AR@532nm AR@532nm AR@532nm

yes yes yes yes

4-BSO-0505-1 4-BSO-0505-2 4-BSO-0505-3 4-BSO-0505-4

Call us Call us Call us Call us

10x10x5

110

AR@532nm

yes

4-BSO-1010-1

Call us

10x10x5

100

AR@532nm

yes

4-BSO-1010-2

Call us

10x10x10 10x10x10 20x20x1 20x20x1 20x20x0.2 20x20x0.2

110 100 110 100 110 100

AR@532nm AR@532nm AR@532nm AR@532nm AR@532nm AR@532nm

yes yes yes yes yes yes

4-BSO-1010-3 4-BSO-1010-4 4-BSO-2020-1 4-BSO-2020-2 4-BSO-2020-3 4-BSO-2020-4

Call us Call us Call us Call us Call us Call us

Laser and Passive Q-Switch Crystals

Coatings S1/S2*

110 100 110 100

* - Other wavelengths available on request.

• Wavelength separators (page 60)

• Laser beam visualizer (page 199)

If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

• Safety goggles (page 200)

Laser Accessories and Equipment

• Special mount for crystals

* Contact ALTECHNA for larger quantity pricing info@altechna.com

• Laser crystal repolishing (page 261)

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161

Optomechanics

Related products and accessories

Nonlinear Optics

Cut

5x5x5 5x5x5 5x5x7 5x5x7

Lasers and laser systems

Dimensions, mm

Polarization Optics

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Fe:LiNbO 3 crystals Description Lithium Niobate crystals doped with iron Fe:LiNbO 3 are an excellent photorefractive material with high electro-optical coefficients and high photorefractive sensitivity and diffraction efficiency without an applied electric field. The crystals have wide applications in phase conjugation and holographic recording. Altechna offers crystals with different Fe doping concentration, dimensions and optical processing requirements.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Standard specifications Features Transparency tange

0.35 – 5.5 µm

Crystal symetry

Trigonal, 3m

Density

4.64 g/cm3

Mohs hardness

Melting point

1255

Refractive index at λ = 632.8 nm

no = 2.29, ne = 2.2

Electrooptical Coefficient λ = 632.8 nm

r33 = 32 pm/V at, r22 = 6.8 pm/V at, r31 = 10 pm/V at

Dielectric constant (low frequency)

ε11 = 85, ε33 = 30

162 /

www.altechna.com

• A wide variety of applications, including optical laser device for writing a three dimensional hologram in the single crystal • High phase conjugation efficiency • Multi-domain structure • High difraction efficiency

Miscellaneous • Custom design production is also available • Custom dopant levels available • Mass production available 500 pieces per month

Aperture, mm

Thickness, mm

10x10 10x10 10x10 10x10 20x20 20x20

0.5 1 5 10 0.5 1

General Optics

Dopant level, mol. % Fe2O3

0.05*

Coatings S1/S2

AR @ 532nm**

Orientation

Product ID

Price

90deg cut (X-cut, Y-cut)***

4-FLN-1010-1 4-FLN-1010-2 4-FLN-1010-3 4-FLN-1010-4 4-FLN-2020-1 4-FLN-2020-2

Call us Call us Call us Call us Call us Call us

Polarization Optics

Catalog Items

* Contact ALTECHNA for larger quantity pricing info@altechna.com

Related products and accessories

If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

• 5APH59T-1 - adjustable polarizer / crystal holders (page 218)

Nonlinear Optics

*** - Z-cut and 45 deg cut available. Call us.

Laser and Passive Q-Switch Crystals

* - Dopant levels Fe2O3 – 0.005% and 0.1% available. Call us. ** - Other wavelengths available. Call us.

Lasers and laser systems

• Safety goggles (page 200)

www.altechna.com

163

Optomechanics

• SBN crystals (page 158)

Laser Accessories and Equipment

• Special mount for crystals • Laser beam visualizer (page 199)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

RAMAN CRYSTALS Description Undoped Potassium Gadolinium Tungstate KGW, Potassium Yttrium Tungstate KYW and other Raman crystals for Raman conversion. ALTECHNA offers a large variety of nonlinear materials for high efficiency stimulated Raman scattering (SRS) conversion with low thresholds for nanosecond and picosecond laser pulses. These materials provide SRS conversion to a wide range of wavelengths. To determine an output wavelength due to SRS the following formula is used:

If you do not find suitable crystal for your application please contact us and we guaranty to provide a solution for you

Available crystals and crystal specifications

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

* Contact ALTECHNA for larger quantity pricing info@altechna.com

164 /

Material

Raman frequency shift, cm-1

Photon lifetime, ps

Gain coeficient at 1064 nm, cm/GW 1.6

CaCO3

1086.4

8.3

NaNO3

1069.2

10.0

7.0

Ba(NO3)2

1048.6

25.0

10.0

KGd(WO4)2

901.0 and 768.0

1.9 and 1.6

3.8 and 4.4

KYb(WO4)2

908.6 and 757.0

1.4 and 0.7

3.6 and 3.8

KY(WO4)2

905.6 and 767.4

1.4 and 1.2

3.6 and 3.6

LiIO3

821.0

2.0

1.4

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LASERS AND LASER SYSTEMS CW LASERS

166

• DL CW blue violet laser, 405 nm

166

• DPSS CW blue laser, 457 nm

167

• DPSS CW blue laser, 473 nm

168

• DPSS CW green laser, 532 nm

169

• DPSS CW yellow laser, 593.5 nm

170

• DPSS CW red laser, 671 nm

171

• DPSS CW IR laser, 1064 nm

172

• DL CW IR laser, 1550 nm

173

TINY DIODE LASER

174

EDUCATIONAL DPSS LASER KIT

175

General Optics

DL CW BLUE violet Laser, 405 nm

Polarization Optics

Description The output power of 405-DPSS blue violet laser systems ranges from 1 mW to 300 mW. It is designed for easy operating and maintenance. 405nm blue laser Features: ultra compact, long lifetime, cost effective and easy operating. Different power stabilities (1%, 3%, 5%) available.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Standard specifications: Wavelength

405 nm

Operating longitudinal mode

Several

Polarization ratio

>100:1

Point stability

<0.05 mrad

Expected lifetime

10’000 hours

Lasers and laser systems

• • • •

Catalog Items Specifications

Laser Accessories and Equipment

Applications • • • •

DNA sequencing Flow cytometry Cell sorting Optical instrument

Spectrum analysis Interference measurements Holography Laser lighting show

Product ID 5-405-DL-0.03 5-405-DL-0.05 5-405-DL-0.1 5-405-DL-0.2 5-405-DL-0.03-LN 5-405-DL-0.05-LN 5-405-DL-0.1-LN

Output power, mW Power stability, rms, over 4 hours Transverse mode

100

200

100

<5%

<1%

<1% Near TEM00

Near TEM00

M2 factor

<1.5

Beam divergence, mrad Beam diameter at aperture, mm Warranty

0.5

~4.0

Price

910€

1190€

1570€

2930€

1020€

1350€

1840€

One year

*- Power tunability is included option, that can be excluded for better price *- TTL modulation is optional *- Analog modulation is optional *- RS232 interface is optional

Optomechanics

*- Fiber coupling is optional

If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

166 /

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General Optics

DPSS CW Blue Laser, 457 nm Description

Polarization Optics

The output power of 457-DPSS blue laser systems ranges from 1 mW to 1 W. The laser system is TEC cooled. It is designed for easy operating and maintenance. 457nm blue laser Features: ultra compact, long lifetime, cost effective and easy operating. Different power stabilities (3%, 5%, 10%) available.

Operating longitudinal mode

Several / one (for SLM)

Polarization ratio

>100:1

Point stability

<0.05 mrad

Expected lifetime

10’000 hours

Applications

Catalog Items

• • • •

DNA sequencing Flow cytometry Cell sorting Optical instrument

Spectrum analysis Interference measurements Holography Laser lighting show

Nonlinear Optics

• • • •

Product ID Specifications

100

200

500

5-457-DPSS0.05-LN 50

<5%

<1%

<1% Near TEM00

5-457-DPSS-0.05 5-457-DPSS-0.1 5-457-DPSS-0.2 5-457-DPSS-0.5

Output power, mW Power stability, rms, over 4 hours Transverse mode

5-457-DPSS0.1-LN 100

5-457-DPSS-0.01SLM 10

Near TEM00

M2 factor

<2.0

<3.0

<2.0

<1.2

Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<1.5

<1.2

~3.0

~2.0

< 30%

< 3%

< 0.5%

5190€

5960€

4480€

Warranty Price

One year 3700€

4230€

4870€

5960€

*- Power tunability is included option, that can be excluded for better price

Lasers and laser systems

457 nm

Laser Accessories and Equipment

Wavelength

Laser and Passive Q-Switch Crystals

Standard specifications:

*- TTL modulation is optional *- RS232 interface is optional *- Fiber coupling is optional

If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

www.altechna.com

167

Optomechanics

*- Analog modulation is optional

General Optics

DPSS CW Blue Laser, 473 nm

Polarization Optics

Description The output power of 473-DPSS blue laser systems ranges from 1 mW to 1 W. Laser system is TEC cooled. It is designed to be operated and maintained easily. 473nm blue laser is ultra compact, long lifetime, cost effective and easy operating. Different power stabilities (3%, 5%, 10%) available.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Standard specifications: Wavelength

473 nm

Operating longitudinal mode

Several / one (for SLM)

Polarization ratio

>100:1

Point stability

<0.05 mrad

Expected lifetime

10’000 hours

Applications • • • •

Catalog Items

DNA sequencing Flow cytometry Cell sorting Optical instrument

• Spectrum analysis • Interference measurements • Holography and etc.

Product ID

Laser Accessories and Equipment

Lasers and laser systems

Specifications

100

200

5-473-DPSS0.03-LN 30

<5%

<1%

TEM00

Near TEM00

5-473-DPSS-0.03 5-473-DPSS-0.05 5-473-DPSS-0.1 5-473-DPSS-0.2

Output power, mW Power stability, rms, over 4 hours Transverse mode

5-473-DPSS0.05-LN 50

5-473-DPSS0.02-SLM 20

M2 factor

<1.2

Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<1.5

<1.2

~2.0

< 30%

< 1%

< 0.5%

2860€

2950€

4480€

Warranty

One year

Price

910€

1190€

1570€

3970€

Optomechanics

*- Power tunability is included option, that can be excluded for better price *- TTL modulation is optional

If you do not find suitable output power or other specifica-

*- Analog modulation is optional

tions do not meet you requirements please contact us and we

*- RS232 interface is optional

guaranty to provide a solution for you.

*- Fiber coupling is optional

168 /

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General Optics

DPSS CW Green Laser, 532 nm Description

Polarization Optics

The output power of 532-DPSS green laser systems ranges from 10 mW to 5 W. Laser system is TEC cooled with high temperature stability. It is designed to be operated and maintained easily. Single longitudinal mode laser is available.

Wavelength

532 nm

Operating longitudinal mode

Several / one (for SLM)

Polarization ratio

>100:1

Point stability

<0.05

Applications

Expected lifetime

10’000 hours

• • • •

Catalog Items

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Standard specifications:

Medical applications Crystal inspections Holography Raman spectroscopy

100

500

1000

5000

5-532-DPSS0.1-LN 100

<10%

<1%

2.0

1.2

Output power, mW Power stability, rms, over 4 hours M2 factor Transverse mode Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<1.2 TEM00

Near TEM00

5-532-DPSS-0.03SLM 30

Near TEM00

TEM00

<1.5

<2.0

<1.5

<1.2

~2.0

~3.0

~2.0

<5%

<1%

<0.5%

2090€

3060€

1400€

Warranty Price

Near TEM00

5-532-DPSS0.5-LN 500

One year 840€

1980€

2780€

9050€

Laser Accessories and Equipment

5-532-DPSS-0.1 5-532-DPSS-0.5 5-532-DPSS-1.0 5-532-DPSS-5.0

Lasers and laser systems

Product ID Specifications

*- Power tunability is included option, that can be excluded for better price *- Analog modulation is optional *- RS232 interface is optional *- Fiber coupling is optional

If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

www.altechna.com

169

Optomechanics

*- TTL modulation is optional

General Optics

DPSS CW Yellow Laser, 593.5 nm

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description The output power of 593-DPSS Yellow Laser Systems ranges from 1 up to 500 mW. Laser system is TEC cooled. It is designed to be operated and maintained easily. Different power stabilities (3%, 5%, 10%) available.

Standard specifications: Wavelength

593.5 nm

Operating longitudinal mode

Several

Polarization ratio

>100:1

Point stability

<0.05

Expected lifetime

10’000 hours

Applications • Scientific experiment • Optical sensor • Measurement

Catalog Items

• Communication • Spectrum analysis, etc.

Product ID

Laser Accessories and Equipment

Lasers and laser systems

Specifications

100

5-593-DPSS0.005-LN 5

<5%

<1%

5-593-DPSS-0.005 5-593-DPSS-0.01 5-593-DPSS-0.03 5-593-DPSS-0.05 5-593-DPSS-0.1

Output power, mW Power stability, rms, over 4 hours M2 factor Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

5-593-DPSS0.01-LN 10 <1%

<1.5

<2.0

<1.5

~2.0

~3.0

~2.0

< 30%

< 2%

8880€

4550€

5320

Warranty

One year

Price

3240€

3960€

5120€

6020€

*- Power tunability is included option, that can be excluded for better price *- TTL modulation is optional

Optomechanics

*- Analog modulation is optional *- RS232 interface is optional *- Fiber coupling is optional

170 /

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If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

General Optics

DPSS CW Red laser, 671 nm Description

Laser and Passive Q-Switch Crystals

Polarization Optics

TEC cooled, high stability DPSS lasers, suitable for applications in harsh environments. ALTECHNA provides continuous wave 671-DPSS red laser system with wavelength of 671 nm, and the power range of 0.5 to 1 W. It is TEC cooled, high stability and suitable for applications in harsh environment. 671-DPSS laser system combines both high performance and budgetary price. Single longitudinal mode laser (spectral width <0.0001% and coherence length 50 m) is available.

Standard specifications:

Several / one (for SLM)

Polarization Ratio

>100:1

Point Stability

<0.05

Expected Lifetime

10’000 hours

Applications • • • • •

DNA sequencing Flow cytometry Cell sorting Spectrum analysis Interference

• • • •

Nonlinear Optics

Operating Longitudinal Mode

Measurement Holography Laser printing Chip inspection

Catalog Items Product ID

Output power, mW Power stability, rms, over 4 hours

5-671-DPSS-0.1 5-671-DPSS-0.2 5-671-DPSS-0.5 5-671-DPSS-1.0

5-671-DPSS- 5-671-DPSS- 5-671-DPSS- 5-671-DPSS0.1-LN 0.2-LN 0.5-LN 0.02-SLM 100 200 500 20

100

200

500

1000

<10%

<1%

M factor

<1.2

<2.0

<1.2

Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<1.5

<2.0

<1.5

<1.2

~2.0

<30%

<1%

<0.5%

1540€

1920€

4350€

5120€

Warranty Price

One year 980€

1400€

3440€

4740€

www.altechna.com

171

Optomechanics

Specifications

Lasers and laser systems

671 nm

Laser Accessories and Equipment

Wavelength

General Optics

DPSS CW IR laser, 1064 nm

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description DPSS-IR lasers are suitable for applications in harsh or industrial environments, requiring no additional heat sinking. DPSS-IR laser system combines both high performance and affordability with an emphasis on satisfying a variety of applications as budgetary needs. Power levels range from 50 mW to 10 W.

Standard specifications: Wavelength

1064 nm

Polarization ratio

> 100:1

Point stability

<0.05

Expected lifetime

> 10'000 hours

Lasers and laser systems

• Scientific experiment • Measurement • Optical instrument

Catalog Items Specifications

Laser Accessories and Equipment

Applications

5-1064DPSS-0.1

5-1064DPSS-0.5

5-1064DPSS-1.0

5-1064DPSS-5.0

Product ID 5-1064-DPSS0.1-LN

• Optical sensor • Communication • Spectrum analysis

5-1064-DPSS0.5-LN

5-1064-DPSS1.0-LN

5-1064-DPSS0.5-SLM

Output power, mW

100

500

1000

5000

100

500

1000

500

Power stability

<5%

<1%

Transverse mode

TEM00

M2 factor

<1.5

<3.0

<1.5

Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<1.5

~2.0

~3.0

~2.0

<5%

<1%

<0.5%

1250€

1940€

2380€

Warranty

One year 660€

Price

1120€

1840€

7850€

710€

*- Power tunability is included option, that can be excluded for better price *- TTL modulation is optional

Optomechanics

*- Analog modulation is optional *- RS232 interface is optional *- Fiber coupling is optional

172 /

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If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

General Optics

DL CW IR laser, 1550 nm Description

Polarization Optics

Diode infrared lasers at 1550nm are used in measurement, communication, spectroscopy, and medical applications. The wavelength is in “eye-safe” spectrum region which makes the laser far less dangerous than e.g. 1-μm lasers with similar output powers. Diode laser at 1550 can be used as budgetary substitute for Erbium lasers. Power levels range from 50 mW to 3 W.

> 50:1

Point stability

<0.05

Expected lifetime

> 10'000 hours

Applications • Scientific experiment • Measurement • Optical instrument

Catalog Items

Nonlinear Optics

Polarization ratio

• Optical sensor • Communication • Spectrum analysis

Product ID Specifications

5-1550-DL-0.1

5-1550-DL-0.2 5-1550-DL-0.5 5-1550-DL-1.0 5-1550-DL-2.0

5-1550-DL0.1-LN

5-1550-DL0.2-LN

5-1550-DL0.5-LN

Output power, mW

100

200

500

1000

2000

100

200

500

Power stability

<5%

<1%

<1% Near TEM00

Near TEM00

M2 factor

<20

Beam divergence, mrad Beam diameter at aperture, mm Noise of amplitude, rms

<3.0

~5×8

<30%

<1%

5960€

2960€

3450€

4610€

Transverse mode

Warranty Price

One year 2520€

2970€

4040€

5510€

*- Power tunability is included option, that can be excluded for better price

Lasers and laser systems

1550 nm

Laser Accessories and Equipment

Wavelength

Laser and Passive Q-Switch Crystals

Standard specifications:

*- TTL modulation is optional *- RS232 interface is optional *- Fiber coupling is optional

If you do not find suitable output power or other specifications do not meet you requirements please contact us and we guaranty to provide a solution for you.

www.altechna.com

173

Optomechanics

*- Analog modulation is optional

General Optics

Tiny Diode Laser

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description: Tiny diode laser is a precisely controlled light source. It consists of laser diode which is built in custom temperature controlled diode laser driver. This driver has all the specifications of TINY LDD. Diode laser fiber is covered with metal shield. We offer standard wavelength and power diode lasers. However, we can put any diode compatible with TINY LDD in this system.

Standard specifications Wavelength

808, 915, 940, 975, 1064 nm

Numerical aperture (NA)

0.15

Spectral width (FWHM)

3 nm

Power conversion efficiency

50 %

Adjustable current range

0.4 – 10 A (0.004 A per step)

Voltage limitation range

1.5 – 3 V (0.001 V per step)

Bipolar TEC controller current

±4A

External power supply

2 x 100 – 240 V AC + 5 V 8 A DC

Temperature control range

10 – 45°C (0.1°C per step)

Multi-mode fiber

105 µm

Size (without stop button and key) 180 x 120 x 45mm Fiber length

Connector

FC fiber-optic

Features: • Soft start function • TEC controller • Overheating protection • Stand alone and USB 2.0 compatible • Metal shielded fiber • Compact size • Smooth temperature stabilization • Ready-to-use pumping solution • 1 year warranty • Custom modifications available

Operates in CW

Catalog items: Wavelength, nm

174 /

Diode power, W

Diode core diameter, µm/NA

Product ID

Price

808

105/0.15

TDL-808

2200€

915

105/0.15

TDL-915

2300€

940

105/0.15

TDL-940

2300€

975

105/0.15

TDL-975

2300€

1064

105/0.15

TDL-1064

2300€

www.altechna.com

General Optics

Educational DPSS Laser Kit

Enhanced DPSS Kit

Laser diode driver TINY LDD Visualizator

Focus lense Yb:YAG Resonator

Fiber Cr:YAG

DPSS laser educational kit Basic DPSS laser Kit • Laser diode driver Tiny LDD; • any laser diode by your choice compatible with Tiny LDD (up to 10 W); • filters (Notch, pumping/generation avoidance etc.); • focusing lens; • Yb:YAG; • resonator mirrors; • visualizer; • various holders and stages; • laser for cavity adjustment. Operates in CW 5000€ * Custom versions available

Basic structure of Enhanced DPSS Laser Kit

Enhanced DPSS laser Kit • Laser diode driver Tiny LDD; • any laser diode by your choice compatible with Tiny LDD (up to 12 W); • filters (Notch, pumping/generation avoidance etc.); • focusing lens; • Yb:YAG and Cr:YAG crystals; • resonator mirrors; • visualizer; • various holders and stages; • laser for cavity adjustment. Operates in CW/QCW 6000€

Laser and Passive Q-Switch Crystals

Laser diode

Pro DPSS laser Kit • Laser diode driver Tiny LDD; • any laser diode by your choice compatible with Tiny LDD (up to 12 W); • filters (Notch, pumping/generation avoidance etc.); • focusing lens; • Yb:YAG crystal; • Cr:YAG crystal; • KTP nonlinear crystal; • resonator mirrors; • visualizer; • various holders, rotation stages, small breadboard; • additional lenses; • laser for cavity adjustment. Generates 2nd harmonic 7500€

www.altechna.com

Nonlinear Optics

Easy and understandable system for educational purposes; compact micro laser; possible to change combination of the crystals; laser diode temperature control; laser for cavity adjustment; dust secured fiber; easy to adjust some of the stages and holders; only 62 mm beam elevation from the breadboard; possibility to generate second harmonic (Pro kit version); variable resonator length.

Lasers and laser systems

• • • • • • • • • •

• CW or CW/QCW mode (optional); • pro Kit version generates the 2nd harmonic; • up to 10 W diode power; • Yb (Yb=10%): YAG L=2 mm, max CW power 2 W (can be limited); • up to 11 kHz frequency in QCW; • possible wavelengths: Yb:YAG 1030nm, Nd:YAG 1064nm; • beam quality: ~M2 < 1.2 with Yb:YAG; • positioned on 1,5 cm high, 30 cm wide and 40 cm long breadboard.

175

Laser Accessories and Equipment

Features

Specifications

Optomechanics

We offer new DPSS laser educational kit for students and scientists. The product itself is designed for wide range of users and education topics. This kit is perfect for students who need to understand the basics of laser performance. We have developed three basic versions of the product: one operates in CW, the other is an upgrade with QCW operation mode and the last one can generate 2nd harmonic. We encourage you to build your own kit! Tell us what you need and we will create a kit designed just for your lab and education program.

Polarization Optics

Description

LASER ACCESSORIES AND EQUIPMENT WATT PILOT

177

• Standard Watt Pilot

177

• Enhanced Watt Pilot

179

• Ultrafast Watt Pilot

181

• Motorized Watt Pilot

183

laser accessories and equipment

186

• Beam expanders

186

• Motex - motorized tunable beam expander

188

• Laser beam shaping systems

189

• Autocorrelators

192

• High speed photodetectors

194

• High power laser shutters

196

• Beam dumps

197

• IR viewer

198

• Laser Visualizers

199

• Spectacles and goggle type safety Gglasses

200

• Laser diodes and modules

203

• Optical chopper

204

General Optics

standard Watt Pilot Continuously variable attenuator/beamsplitter for down to 350 fs laser pulses.

Features

Every Watt Pilot model can be upgraded to motorized version for additional 750€

Miscellaneous • Originally developed and manufactured at ALTECHNA • One of the best selling product in 2012! • Short delivery (1-2 weeks) for most of the standard models

Nonlinear Optics

Variable attenuator/beamsplitter consists of 2 high-performance polarizing optics components placed in precision optomechanical holder 5APH79T-1. Variable attenuator/beamsplitter incorporates a high-performance Polarizing Cube Beamsplitter which reflects s-polarized light while transmitting p-polarized light. A rotating quartz Phase λ/2 Waveplate is placed in the incident polarized laser beam. The intensity ratio of those two beams may be continuously varied without alteration of other beam parameters by rotating the waveplate. Ratio can be controlled over a wide dynamic range. Pure p-polarization could be selected for maximum transmission, or pure s-polarization for maximum attenuation of the transmitted beam.

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

Lasers and laser systems

• Divides laser beam into two beams of manually adjustable intensity ratio • Convenient 90 deg angle between reflected and transmitted beams • Negligible beam deviation

R < 0.25% all entrance and exit surfaces

Attenuation range

0,5 - 95% for transmitted p-pol beam Medium power 15 mm (up to 50 mm are available)

Ts/Tp<1:500 Medium power enhanced performance 15 mm (up to 50 mm are available)

High power 10 mm (up to 50 mm are available)

λ/2 low order waveplate + polarizing cube

λ/2 zero order waveplate + cemented polarizing cube

λ/2 zero order waveplate + optically contacted polarizing cube

Operational wavelength range

±2 nm

±10 nm

Damage threshold

>0,3 J/cm2 for 10 ns 10Hz pulses at 1064 nm, typical

Extinction ratio Type of configuration Clear aperture Configuration

±10 nm >20 J/cm2 for 10 ns 10Hz pulses at 1064 nm

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177

Optomechanics

Antireflection coating

Laser Accessories and Equipment

Standard specifications

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Catalog Items Wavelength, nm

Clear aperture, mm

532 633 780 850 1064 1310 1550

15 15 15 15 15 15 15

Medium power (with cemented polarizing cube) Product ID 2-CVB-MP-15-0532 2-CVB-MP-15-0633 2-CVB-MP-15-0780 2-CVB-MP-15-0850 2-CVB-MP-15-1064 2-CVB-MP-15-1310 2-CVB-MP-15-1550

Medium power enhanced performance (with cemented polarizing cube) Price 600€ 600€ 600€ 600€ 600€ 600€ 600€

Product ID 2-CVB-MPEP-15-0532 2-CVB-MPEP-15-0633 2-CVB-MPEP-15-0780 2-CVB-MPEP-15-0850 2-CVB-MPEP-15-1064 2-CVB-MPEP-15-1310 2-CVB-MPEP-15-1550

*Motorized Standard Watt Pilot version cost 750€ extra. Wavelength, nm

Clear aperture, mm

355 532 633 780 850 1064 1310 1550

10 10 10 10 10 10 10 10

High power (with optically contacted polarizing cube) Product ID 2-CVB-EPOC-10-0355 2-CVB-EPOC-10-0532 2-CVB-EPOC-10-0633 2-CVB-EPOC-10-0780 2-CVB-EPOC-10-0850 2-CVB-EPOC-10-1064 2-CVB-EPOC-10-1310 2-CVB-EPOC-10-1550

Price 860€ 810€ 810€ 810€ 810€ 810€ 810€ 810€

Related products and accessories • Enhanced Watt Pilot (page 179) • Motorized Watt Pilot (page 183) • Beam dump 10BD (page 197)

Motorized version of Standard Watt Pilot - page 183

178 /

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Price 640€ 640€ 640€ 640€ 640€ 640€ 640€

General Optics

ENHANCED WATT PILOT Description

Polarization Optics

Enhanced Watt Pilot series devices consists of a rotating phase retardation λ/2 waveplate and Brewster type thin film polarizers which both are placed in precision opto-mechanical holder. The intensity of the laser beam can be manually controlled over a wide dynamic range.

Quick selection guide will help you to choose the most suitable model for your laser.

Features • Divides laser beam into several beams of manually adjustable intensity ratio • Ideal for femtosecond and high energy laser applications • High optical damage threshold

Every Watt Pilot model can be upgraded to motorized version for additional 750€

Nonlinear Optics

Laser and Passive Q-Switch Crystals

To serve most of the existing laser sources ALTECHNA developed several models of Watt Pilot.

Miscellaneous Lasers and laser systems

• Originally developed and manufactured at ALTECHNA • One of the Best Selling Product in 2012! • Short delivery (1-2 weeks) for most of the standard models

Standard 15 mm (up to 50 mm are available)

Time dispersion

t < 4 fs for 100 fs Ti:Sapphire laser pulses

Optimization

Reflection mode

Broad-band reflection mode

Transmission mode

Configuration

λ/2 ZeroOrder waveplate + 2x Brewster type thin film polarizers

λ/2 ZeroOrder waveplate + 2x Broadband Brewster type thin film polarizers

λ/2 ZeroOrder waveplate + 1x Brewster type thin film polarizer

Operational wavelength range Attenuation range @ CWL Damage threshold

±5 nm

±20 nm

±5 nm

0.3 - 99 % for reflected s-pol beam

0.5 - 98 % for reflected s-pol beam

0.3 - 95 % for transmitted p-pol beam

>5 J/cm2; >100 mJ/cm2 @ 100 fs 10Hz, 800 nm

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179

Optomechanics

Clear aperture

Laser Accessories and Equipment

Standard specifications

General Optics

Catalog Items Mode 266 355 400 515 532 780 780-820 800 1020-1040 1064 1550

Product ID

Price

2-EWP-R-0266 2-EWP-R-0355 2-EWP-R-0400 2-EWP-R-0515 2-EWP-R-0532 2-EWP-R-0780

750€ 720€ 720€ 720€ 720€ 720€ n/a

2-EWP-R-0800

Broad-band Reflection mode Product ID

Price n/a n/a n/a n/a n/a n/a

2-EWP- BBR-0800 720€

n/a 2-EWP-R-1064 2-EWP-R-1550

820€ n/a

2-EWP- BBR-1030 720€ 720€

820€ n/a n/a

Transmission mode Product ID

Price

2-EWP-T-0266 2-EWP-T-0355 2-EWP-T-0400 2-EWP-T-0515 2-EWP-T-0532 2-EWP-T-0780 2-EWP-T-7882 2-EWP-T-0800 2-EWP-T-1030 2-EWP-T-1064 2-EWP-T-1550

730€ 700€ 700€ 700€ 700€ 700€ 740€ 700€ 740€ 700€ 700€

*Motorized Watt Pilot version cost 750€ extra.

Related products and accessories • Motorized Watt Pilot (page 183) • Beam dump 10BD (page 197)

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

λ, nm

Reflection mode

Optomechanics

Motorized version of Enhanced Watt Pilot - page 183

180 /

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General Optics

ULTRAFAST WAT T PILOT

• Ideal for ultra SHORT femtosecond lasers • Divides laser beam into two beams of manually adjustable intensity ratio • High optical damage threshold • Low dispersion for femtosecond laser pulses

Standard specifications Standard CWL

800 nm or 1030 nm (other available upon request)

Clear aperture

Standard 15 mm (up to 50 mm available)

Wavelength range Configuration Optimization Attenuation range @ CWL Damage threshold

+/-25 nm @ CWL

+/-50 nm @ CWL

λ/2 zero order waveplate + 2x broadband (ultraFAST) thin film polarizers Transmission Transmission Reflection Reflection mode contrast mode mode Contrast mode

λ/2 achromatic waveplate + 2x broadband (ultraFAST) thin film polarizers Transmission Transmission Reflection Reflection mode contrast mode mode Contrast mode

Tp ~ 1 - 85 %

Tp ~ 0.2 - 70 %

Rs ~ 4 - 96 % Rs ~ 0.1 - 70 %

Tp ~ 1 - 85 %

Tp ~ 0.2 - 70 %

Rs ~ 4 - 96 % Rs ~ 0.1 - 70 %

>5 J/cm2 10 ns 10 Hz pulses @ 1064 nm; >100 mJ/cm2 @ 100 fs 10 Hz, 800 nm

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181

Nonlinear Optics

Features

Lasers and laser systems

There are 4 types of UltraFAST attenuators: they can be reflection or transmission type and contrast or transmission/reflection optimized. For more information and curves on polarizers please check broadband (ultrafast) thin film polarizers section (page 107).

Every Watt Pilot model can be upgraded to motorized version for additional 750€

Laser Accessories and Equipment

Variable attenuator consists of zero order (air-spaced) λ/2 quartz waveplate and two (or one) high-performance broadband 72 degree polarizers. Rotating waveplate changes ratio of s and p polarizations. Polarizers working at 72 deg angle of incidence (AOI) reflect s-polarized light while transmitting p-polarized light. Intensity ratio of those two beams can be continuously varied without alteration of other beam parameters by rotating the waveplate. Intensity of either exit beams can be controlled over a wide dynamic range. P-polarization could be selected for maximum transmission, or high-purity s-polarization could be reflected when maximum attenuation of the transmitted beam takes place.

Optomechanics

Ideal for ultraSHORT laser pulses (down to 20 fs)

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

General Optics

Catalog Items

Transmission mode 775 - 825 Price 1005 - 1055 Price

2-UWP-T1-0800 1220€ 2-UWP-T1-1030 1220€

Wavelength range, nm Transmission mode 750-850 Price 980-1090 Price

Optomechanics

Reflection contrast mode 2-UWP-R2-0800 1220€ 2-UWP-R2-1030 1220€

λ/2 achromatic waveplate + 2x broadband (ultraFAST) thin film polarizers

2-UWPA-T1-0800 1380€ 2-UWPA-T1-1030 1380€

Transmission contrast mode 2-UWPA-T2-0800 1380€ 2-UWPA-T2-1030 1380€

Reflection mode 2-UWPA-R1-0800 1380€ 2-UWPA-R1-1030 1380€

Reflection contrast mode 2-UWPA-R2-0800 1380€ 2-UWPA-R2-1030 1380€

*Motorized Watt Pilot version cost 750€ extra.

Miscellaneous • Originally developed and manufactured at ALTECHNA • One of the Best Selling Product in 2012! • Short delivery (1-2weeks) for most of the standard models

Related products and accessories • Yb:KGW and Yb:KYW crystals (page 135) • Autocorrelator (page 192) • Beam dump 10BD (page 197)

Motorized version of UltraFAST Watt Pilot - page 183

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Wavelength range, nm

λ/2 zero order waveplate + 2x broadband (ultraFAST) thin film polarizers Transmission Reflection mode contrast mode 2-UWP-T2-0800 2-UWP-R1-0800 1220€ 1220€ 2-UWP-T2-1030 2-UWP-R1-1030 1220€ 1220€

Large aperture Watt Pilot, CA=Ø40mm 182 /

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General Optics

Motorized Watt Pilot

Polarization Optics

Description

Laser and Passive Q-Switch Crystals

Motorized Watt Pilot is a computer controlled laser beam attenuator. It attenuates free space laser beam/pulse continuosly without introducing additional energy fluctuations. Watt Pilot is essential in systems, where stable laser power adjusting is necessary. Despite stand alone device look, Motorized Watt Pilot is very compact and it can be easily integrated in custom optical system.

Features

Nonlinear Optics

User-friendly software interface High rotation step resolution (0,4 mrad/step) Negligible beam deviation Stand-alone USB powered controller Easy to integrate

Related products and accessories • Beam dump 10BD (page 197) • Visualisers (page 199)

Lasers and laser systems

• Originally developed and manufactured at ALTECHNA • One of the Best Selling Product in 2012! • Short delivery (1-2 weeks) for most of the standard models

Mechanical Specifications Clear aperture

Standard 15mm (up to 50mm are available)

Dimensions

91x63x118 mm (For Standard and Enhanced) 91x63x107mm (For UltraFAST)

Number of steps in full rotation (360°)

31 200, one step corresponds to 41.54 arc sec

Rotation speed at 1000 steps per second 11.54 deg/s Step accuracy in full rotation

±10 steps*

Backlash

±10 steps

Every Watt Pilot model can be upgraded to motorized version for additional 750€

* Step accuracy for single start/stop rotation (not full cycle) depends on acceleration and speed of stepper motor; these parameters are user-controlled.

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Laser Accessories and Equipment

Miscellaneous

Optomechanics

• • • • •

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Motorized Watt Pilot assembling steps Step 1 Place polarizers into mechanical adapter. Polarizers must face each other with surfaces coated with polarizing coating. Polarizing coating is marked with an arrow, so you have to put the polarizers with the arrows on the sides facing each other. Then fix polarizers with the plastic bolts (use all 4 plastic bolts to fix one polarizer). NOTICE: do not tighten up the bolts too much since it can bend the polarizer and thus distort the laser beam. Step 2 Put wave plate into attenuator between two mounting rings as shown. Be sure the wave plate is immobilized tightly. Step 3 Attenuator consists of two mechanical parts. You should assemble both mechanical parts together.

Catalog Items Model

Laser Accessories and Equipment

Clear aperture, mm

Lasers and laser systems

Nonlinear Optics

Step 4 Use fixing screw for tightening both parts together.

Standard

Optomechanics

184 /

Operational wavelength range, nm 532 633 780 850 1064 1310 1550 532 633 780 850 1064 1310 1550 532 633 780 850 1064 1310 1550

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Configuration

Optimization

Attenuation range@CWL

λ/2 LowOrder waveplate + cemented polarizing cube

λ/2 ZeroOrder waveplate + cemented polarizing cube

λ/2 ZeroOrder waveplate + optically contacted polarizing cube

Damage threshold@10ns, 1064nm, 10Hz

>0.3J/cm2

Transmission/ reflection mode

0.5-95% for transmitted p-pol beam

>0.3J/cm2

>20J/cm2

Product ID

Price

2-CVB-MP-15-0532-M 2-CVB-MP-15-0633-M 2-CVB-MP-15-0780-M 2-CVB-MP-15-0850-M 2-CVB-MP-15-1064-M 2-CVB-MP-15-1310-M 2-CVB-MP-15-1550-M 2-CVB-MPEP-15-0532-M 2-CVB-MPEP-15-0633-M 2-CVB-MPEP-15-0780-M 2-CVB-MPEP-15-0850-M 2-CVB-MPEP-15-1064-M 2-CVB-MPEP-15-1310-M 2-CVB-MPEP-15-1550-M 2-CVB-EPOC-10-0532-M 2-CVB-EPOC-10-0633-M 2-CVB-EPOC-10-0780-M 2-CVB-EPOC-10-0850-M 2-CVB-EPOC-10-1064-M 2-CVB-EPOC-10-1310-M 2-CVB-EPOC-10-1550-M

1350€ 1350€ 1350€ 1350€ 1350€ 1350€ 1350€ 1390€ 1390€ 1390€ 1390€ 1390€ 1390€ 1390€ 1560€ 1560€ 1560€ 1560€ 1560€ 1560€ 1560€

980-1090 750-850 980-1090

2-EWP-BBR-0800-M

1570€

2-EWP-BBR-1030-M

1570€

4-96% for reflected s-pol beam

2-EWP-T-0266-M 2-EWP-T-0355-M 2-EWP-T-0400-M 2-EWP-T-0515-M 2-EWP-T-0532-M 2-EWP-T-0780-M 2-EWP-T-7882-M 2-EWP-T-0800-M 2-EWP-T-1030-M 2-EWP-T-1064-M 2-EWP-T-1550-M 2-UWP-T1-800 2-UWP-T1-1030 2-UWP-T2-800 2-UWP-T2-1030 2-UWP-R1-800 2-UWP-R1-1030 2-UWP-R2-800 2-UWP-R2-1030 2-UWPA-T1-800 2-UWPA-T1-1030 2-UWPA-T2-800 2-UWPA-T2-1030 2-UWPA-R1-800

1480€ 1450€ 1450€ 1450€ 1450€ 1450€ 1490€ 1450€ 1490€ 1450€ 1450€ 1970€ 1970€ 1970€ 1970€ 1970€ 1970€ 1970€ 1970€ 2130€ 2130€ 2130€ 2130€ 2130€

2-UWPA-R1-1030

2130€

0.1-70% for reflected s-pol beam

2-UWPA-R2-800 2-UWPA-R2-1030

2130€ 2130€

0.3-99% for reflected s-pol beam

0.5-98% for reflected >5J/cm2 s-pol beam >100mJ/cm2 @100fs, 800nm

Transmission mode

0.5-95% for transmitted p-pol beam

Transmission mode

1-85% for transmitted p-pol beam

Transmission contrast mode

0.2-7% for transmitted p-pol beam

Reflection mode

4-96% for reflected s-pol beam

Reflection contrast mode Transmission mode

λ/2 achromatic waveTransmission plate + 2X broadband (Ultra- contrast mode FAST) Reflection Brewster type thin mode film polarizers Reflection contrast mode

0.1-70% for reflected >5J/cm2 s-pol beam 1-85% for transmitted p-pol beam 0.2-7% for transmitted p-pol beam

>100mJ/cm2 @100fs, 800nm

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185

General Optics

1500€ 1470€ 1470€ 1470€ 1470€ 1470€ 1470€ 1470€ 1470€

Polarization Optics

2-EWP-R-0266-M 2-EWP-R-0355-M 2-EWP-R-0400-M 2-EWP-R-0515-M 2-EWP-R-0532-M 2-EWP-R-0780-M 2-EWP-R-0800-M 2-EWP-R-1064-M 2-EWP-R-1550-M

Laser and Passive Q-Switch Crystals

Price

Nonlinear Optics

Broadband reflection mode

Product ID

Lasers and laser systems

Reflection

Damage Attenuation range@ threshold@10ns, CWL 1064nm, 10Hz

Laser Accessories and Equipment

UltraFAST

1005-1055 750-850 980-1090 750-850 980-1090 750-850

Optimization

Optomechanics

Clear Operational aperture, wavelength Configuration mm range, nm 266 355 400 λ/2 ZeroOrder wave515 plate + 532 2X Brewster type thin 780 film polarizers 800 1064 1550 λ/2 ZeroOrder wave780-820 plate + 2X broadband Brewster type thin 1020-1040 Enhaced 15 film polarizers 266 355 400 515 λ/2 ZeroOrder wave532 plate + 780 1X Brewster type thin 780-820 film polarizers 800 1020-1040 1064 1550 775-825 1005-1055 λ/2 ZeroOrder wave775-825 plate + 1005-1055 2X broadband (Ultra775-825 FAST) Brewster type thin 1005-1055 film polarizers 775-825 Model

General Optics

Beam Expanders

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description The most common type of beam expander is derived from the Galilean telescope which usually has one negative input lens and one positive output lens. For low expansion ratios (1.3 - 20 times) the Galilean telescope is most often employed due to its simplicity, small package size and low cost. We offer beam expander made from two, three, or more spherical lens made from BK7, FS, UVFS or other glass. Beam expander

Standard specifications Lens material

BK7, FS, UVFS

Wavelength

355, 532, 1064 nm or by request

Housing material

Black or white anodized aluminium

Transmited wavefront disortion

λ/4 p-v at 633 nm over clear aperture

Transmission

>97%

Miscellaneous • Custom design beam expanders are available in small and mass production quantities • Fill the request form at our website to request beam expander

Tunable 2x - 8x laser beam expander

Related products and accessories • Laser beam shaping systems (page 190)

Optomechanics

Beam expanders for scientific and industrial applications! Tunable 2x - 8x dual wavelength laser beam expander

186 /

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General Optics

Catalog Items Fixed ratio beam expanders Wavelength, nm

Input aperture, mm

Exit aperture, mm

Product ID

Price

1064

6-BE-2X-1064

245€

1064

6-BE-3X-1064

245€

1064

6-BE-4X-1064

245€

1064

6-BE-5X-1064

254€

1064

6-BE-6X-1064

254€

1064

6-BE-8X-1064

266€

10X

1064

6-BE-10X-1064

270€

12X

1064

6-BE-12X-1064

270€

532

6-BE-2X-532

265€

532

6-BE-3X-532

265€

532

6-BE-5X-532

274€

10X

532

6-BE-10X-532

290€

355

6-BE-2X-355

298€

6-BE-3X-355

298€

355

6-BE-5X-355

305€

10X

355

6-BE-10X-355

324€

Nonlinear Optics

355

Tunable laser beam expander Exit Aperture, mm 36

Housing Diameter, mm 45 - 50

Housing Length, mm 114 - 142

Product ID

Price

1064

Input Aperture, mm 4.5 - 11

6-BE-MA-1064

960€

532

4.5 - 11

45 - 50

114 - 142

6-BE-MA-532

980€

355

4.5 - 11

45 - 50

112 - 142

6-BE-MA-355

1290€

Expansion Ratio

Wavelength, nm

Tunable 2X - 8X Tunable 2X - 8X Tunable 2X - 11X

Lasers and laser systems

3x 5X

Laser and Passive Q-Switch Crystals

Polarization Optics

Expansion ratio

Exit aperture, mm 36

Housing diameter, mm 45 - 50

Housing length, mm 114 - 142

Product ID

Price

6-BE-T-1030-515

1450€

Tunable 2X - 8X

1064 / 532

4.5 - 11

45 - 50

114 - 142

6-BE-T-1064-532

1450€

Tunable 2X - 11X

800 / 400

4.5 - 11

45 - 50

112 - 142

6-BE-T-800-400

1450€

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187

Optomechanics

Tunable dual wavelength laser beam expander Input aperture, Expansion ratio Wavelength, nm mm Tunable 2X - 8X 1030 / 515 4.5 - 11

Laser Accessories and Equipment

Beam expander for any wavelength from 266 - 2000 nm spectral range available on request.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

motex - Motorized Tunable Beam Expander Specifications Lens material

Optical crown glass or UV grade fused silica

Continously variable magnification

2.5x…12x

Wavelength range

1020 – 1070 nm 510 – 540 nm 340 – 360 nm

Entrance beam diameter

up to 10 mm

Output beam diameter

up to 48 mm

Overall transmission

98.5 %

LIDT

>7 J/cm 2 for 10 ns pulses @ 1064 nm

Control interfaces

USB 2.0; UART (RS232); Step/Dir

Software platform

WindowsTM

Weight

1 kg

Features • Aberration minimized design (special aberration compensation layout) • Plug & play solution (controller included) • Suitable for ultrafast picosecond and femtosecond lasers • Direct control from microcontrollers and embedded systems • Optional adjustable mounting interface • Individual calibration capability • Individual presets for magnification • Reduced setup time by automatic magnification adjustment • Manual magnification control

Applications • Laser beam size control in industrial and scientific applications, laser machining systems • Automatic control of focusing parameters (Numerical Aperture) • Hands free operation in remote machinery places and hazardous conditions 188 /

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Catalog Items Wavelength, nm

Product ID

Price

1020 – 1070

MBE-1

2225€

510 – 540

MBE-2

2225 €

340 – 360

MBE-3

2225 €

• piShapers are telescopic or collimator optical systems that transform Gaussian intensity distribution of source laser beam to a flattop one; • Achromatic design provides this transformation for a certain wavelength range; • Galilean design, thus there is no intermediate focusing of a beam;

General Optics

Related products and accessories • Holography • Information processing • Marking and engraving • Illumination • Particle image velocimetry • Particle size analyzing • Geochronolgy • Pumping of Ti:Sapphire lasers and amplifiers

• Flow cytometry • Free electron lasers • Mass-spectrometry • Laser annealing • Welding of metals and plastics • Soldering • Laser cleaning

Laser Accessories and Equipment

BASIC PRINCIPLES OF OPERATION:

Laser beam shaping systems for micromachining applications The best choice for manipulation of focused beam is Focal-piShaper_xxx. “Flattop”, “donut”, “Inverse Gauss”, “ Trident”, “Roof ” and other shapes can be created in the focal region of any diffraction limited lens.

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189

Optomechanics

The main benefit of using piShaper is saving of laser energy what is very important in many laser applications, especially in material processing. The problem is that the Gaussian intensity distribution is not an optimum one in many cases. From this point of view evaluation of the efficiency of using laser energy has a great importance.

Nonlinear Optics

piShaper produces a collimated flat-top beam over a large working distance. With this unique tools it is possible to convert a Gaussian laser beam into a collimated flattop (or top-hat) beam with nearly 100% efficiency.

Lasers and laser systems

Description

Laser and Passive Q-Switch Crystals

Polarization Optics

Laser beam shaping systems

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Catalog Items Input gaussian beam, Output flattop beam 1/e2 level piShaper 6_6_series

Wavelength range*, nm

Product ID

Type

piShaper_6_6_VIS

Telescope

6 mm collimated

420-680

piShaper_6_6_TiS

Telescope

6 mm collimated

660-1040

piShaper_6_6_852

Telescope

6 mm collimated

800-900

piShaper_6_6_ 532/1064

Telescope

6 mm collimated

piShaper_6_6_410/820

Telescope

6 mm collimated

piShaper_6_6_1319

Telescope

6 mm collimated

520-550 1020-1100 400-420 800-840 1200-1400

piShaper_6_6_1550

Telescope

6 mm collimated

1500-1600

piShaper_6_6_350

Telescope

6 mm collimated

330-370

piShaper_6_6_350_C

Collimator

75 mrad divergent

6 mm collimated

330-370

Application based on He-Ne, He-Cd and other lasers of visual range Ti:Sapphire laser and other near IR lasers Ti:Sapphire laser and other near IR lasers 1st (1064) and 2nd (532) harmonics of Nd:YAG laser 1st (820) and 2nd (410) harmonics of Ti:Sapphire near IR laser diode sources near IR laser diode sources 3rd (355 nm) harmonic of Nd:YAG and similar lasers 3rd (355 nm) harmonic of Nd:YAG and similar lasers

piShaper_ 5.6_6_series piShaper_5.6_6_1064_HP

Telescope

5.6 mm collimated

6 mm collimated

1020-1100

High power fiber, Nd:YAG and other near IR lasers

1020-1100

High power fiber lasers fiber-coupled diode and DPSS lasers

1020-1100

Nd:YAG, fiber and other near IR lasers

340-560

2nd, 3rd harmonics Nd:YAG lasers, lasers of visual range

piShaper_ 37_34_series piShaper_37_34_1064

Collimator

180 mrad divergent

34 mm collimated

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

piShaper_ 4.5_4.5_series piShaper_4.5_4.5_1064C

Collimator

180 mrad divergent

4.5 mm collimated

piShaper_5_6_series piShaper_5_6_VIS

Telescope

5.8 mm collimated

6 mm collimated

piShaper_12_12_series piShaper_12_12_1064_C

Collimator

58 mrad divergent

12 mm collimated

1020-1100

piShaper_12_12_TiS

Telescope

11.9 - 12.0 mm collimated

12 mm collimated

700-900

piShaper_12_12_TiS_C

Collimator

60 mrad divergent

12 mm collimated

700-900

piShaper_12_12_355

Telescope

12.2 mm collimated

12 mm collimated

330-380

piShaper_12_12_355C

Collimator

60.5 mrad divergent

12 mmcollimated

330-380

piShaper_12_12_266

Telescope

12.2 mm collimated

12 mm collimated

250-270

piShaper_12_12_266C

Collimator

60.5 mrad divergent

12 mm collimated

250-270

190 /

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Nd:YAG, fiber and other near IR lasers Ti:Sapphire laser and other near IR lasers Ti:Sapphire laser and other near IR lasers 3rd (355 nm) harmonic of Nd:YAG and similar lasers 3rd (355 nm) harmonic of Nd:YAG and similar lasers 4th (266 nm) harmonic of Nd:YAG and similar lasers 4th (266 nm) harmonic of Nd:YAG and similar lasers

F-piShaper 9_1064

Telescope

5...8 mm collimated

<16 mm collimated

1020 - 1100

F-piShaper 9_TiS

Telescope

5...8 mm collimated

<16 mm collimated

750 - 850

F-piShaper 9_532

Telescope

5...8 mm collimated

<16 mm collimated

520 - 550

F-piShaper 9_355

Telescope

5...8 mm collimated

<16 mm collimated

330 - 380

General Optics

Wavelength range*, nm

Type

Application based on Nd:YAG, Fiber and other near IR-lasers Ti:Sapphire laser and other near IR lasers 2nd (532) harmonics of Nd:YAG and similar lasers 3rd (355) harmonics of Nd:YAG and similar lasers

Polarization Optics

Input gaussian beam, Output flattop beam 1/e2 level F-piShaper 9 series

Product ID

5KOM5F-1

< 16 mm

collimated

Magnification

0.75 - 1.33 400-1200

Nonlinear Optics

* Optimum wavelength range according to coatings applied

Fill the request form at our website to request laser beam shaping systems

Lasers and laser systems

Miscellaneous

Laser Accessories and Equipment

â&#x20AC;˘ Custom design Laser beam shaping systems are available in small and mass production quantities

www.altechna.com

191

Optomechanics

zBeam_9

Laser and Passive Q-Switch Crystals

Accesories Zoom beamexpander 5-axis Adjustment

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Autocorrelators Description The Autocorrelator is a nonlinear optical device, which measures temporal pulse shape in real time of single ultrashort light pulse with duration from 50 fs to 40 ps. The method used in the Autocorrelator is based on the noncollinear second harmonic (SH) generation, where the spatial distribution of the SH light contains information on the time behavior of the fundamental light pulse. This technique combines the zero background and the single-shot measurement capability. For immediate observation of pulse duration it is convenient to use the photodiode array. The Autocorrelator can be used with many of today’s ultrashort pulse lasers. The Autocorrelator can be constructed for temporal shape measurements of the pulses with duration down to 30 fs in the spectral range from 523 nm to 1400 nm and with lower temporal resolution in the spectral range up to 4000 nm.

Features • Easy to align and operate • Background - free measurement of a pulse duration from single-shot • Measurement of the non reproducible ultrashort light pulses • Measurement of pulse duration in a wide spectral range • Pulse chirp measurement from a single-shot • Estimation of the chirp pulse compressor adjustment from single-shot • Fully compatible with a photodiode array for automatic SH beam pattern recording • Cheap in comparison with a streak camera

Miscellaneous • Custom design autocorrelator are available in small and mass production quantities

Related products and accessories • High-speed photodetectors (page 194)

Fill the request form at our website to request autocorrelators!

192 /

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General Optics

Standard specifications Product ID

6-AA-10DDV

6-AA-10DD

6-AA-10DDR

6-AA-10DDM

Wavelength range

450-700 nm

700-1300 nm

1300-2000 nm

450-2000 nm*

10-6000 fs

Input repetition rate

>8 kHz horizontal (vertical upon request)

Scanning rate

0.1-20 Hz

Sensitivity

100 mW2

Linear distortion

<1%

Collinear (interferometric and intensity) autocorrelation

yes

PC donnection

USB

Laser and Passive Q-Switch Crystals

Input polarization, linear

Necessary equipment

PC with Windows OS or oscilloscope

Fiber input (Optional)

FC/PC or FC/APC (other types available upon request)

Signal source and detector

Two-photon conductivity in semiconductor

132x123x118 mm 132x123x118 mm 132x123x118mm 195x166x130 mm 225x190x45 mm 225x190x45 mm 225x190x45 mm 225x190x45 mm (electronic unit) (electronic unit) (electronic unit) (electronic unit) * - model 6-AA-10DDM may cover either all three ranges (450-2000 nm) or two separate ranges (i.e. 450-1300 or 700-2000) with interchangeable optics

Dimensions

Nonlinear Optics

Pulse duration range

Polarization Optics

Femtosecond scanning autocorrelators

Single-Shot femtosecond autocorrelators

Pulse Duration Range Input Pulse Energy

6-SSNA-0.75-1.1

6-SSNA-0.76-0.86

6-SSNA-0.56-0.62

6-SSNA-0.53

1040 - 1080 nm

750 - 1100 nm

760 - 860 nm

560 - 620 nm

520 - 540 nm

50 – 40 000 fs

50 – 12 000 fs

50 – 5000 fs

50 – 7000 fs

50 – 4000 fs

50 µJ

Processing

80 µJ

Laser Accessories and Equipment

Wavelength Range

6-SSNA-1.06

USB controller

* - other wavelength and pulse duration ranges available on request

www.altechna.com

193

Optomechanics

Product ID

Lasers and laser systems

and photodetectors (3 or 2 sets included).

Optomechanics

194 / www.altechna.com

Laser Accessories and Equipment

Lasers and laser systems Nonlinear Optics

Laser and Passive Q-Switch Crystals Polarization Optics

General Optics

www.altechna.com /

Optomechanics

195

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

High Power Laser Shutters Description Laser shutter “Katana” is designed for fast single interruption or multiple exposure of high power laser beam. Operation of high power laser shutter “Katana” is based on the fast galvanomagnetic scanner to achieve speed of blanking better than parts of milliseconds.

Miscellaneous

Possible applications: laser cutting, drilling, engraving, laser surgery systems, research and others.

• Custom design high power laser shutter is available in small and mass production quantities • High power laser shutter is also available upon request

Standard specifications

Catalog Items

Incident beam diameter

≤10-30 M

Product ID

Operation wavelength, nm

Price

Wavelength

266, 355, 532, 1064, 10600 nm

Laser power, max

15 W

6-LS-10.6 6-LS-1064 6-LS-266

10600 1064 266

4200€ 3290€ 3520€

Switching frequency range (max)

0-1 kHz

6-LS-355

355

3490€

6-LS-532

532

3320€

Switching time (closed-opened)

< 0.2 ms

Typical switching time (opened-opened)

0.4 ms

Typical switching time after command is sent)

3 ms

Control via RS232 port, TTL signal

Yes

Control from external (0-5V) generator

Yes

Shutter dimensions

80 x 60 x 50 mm 185 x 40 x 60 mm

Electronic box (max)

240 x 112 x 68 mm

Laser Energy Ratings

up to 10 W/mm2

196 /

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Related products and accessories • Beam dumps (page 197)

General Optics

Beam Dumps

Polarization Optics

Description Air and water-cooled beam dumps are designed to block CW or a pulsed laser beam.

Catalog Items Power stand, W 50 1000

Price 169€ 239€

Nonlinear Optics

Product ID 6-10BD01 6-10BDWC01-2

Wavelength Range, µm

0.1 – 30

Power stand, W

Power stand for water-cooled, kW

Weight, kg

0.57 / 1.2 for water-cooled

Lasers and laser systems

Standard specifications

Miscellaneous

Laser Accessories and Equipment

• Custom design beam dumps are available in small and mass production quantities • Custom beam dumps are also available upon request

Related products and accessories • High power laser shutters (page 196)

Fill the request form at our website to request beam dump!

www.altechna.com

197

Optomechanics

Water-cooled beam dump 10BDWC01-2. Beam dump 10BDWC01 blocks a CW or a pulsed laser beam. It is mainly intended for beams 2 inch wide. Water absorbs much energy. The wavelength range is from 0.1 to 30 m. Even if the nonreflective coating is damaged by high intensity pulses, the laser beam is not reflected back into your optical scheme. Laser beam dump mounts on an M6 hole on its back.

Laser and Passive Q-Switch Crystals

Air cooled beam Dump 10BD01 is designed to block a CW or a pulsed laser beam. It can be used on beams of up to 50 Watts in the wavelength range from 0.1 to 30 µm. The design is such, that, even if the non-reflective coating is damaged by high intensity pulses, there’s no backward reflection.

Altechna offers low cost, compact battery operated IR viewers. This device allows viewing continuous lasers radiation as well as pulsed lasers radiation with pulse duration from ps to μs without synchronization.

Spectral Sensitivity

General Optics Laser and Passive Q-Switch Crystals

Polarization Optics

IR VIEWER

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Features • High performance • Compact (0.28 – 0.42 kg) • Low cost (starting from 800€) • Wide spectral range (from 350 nm to 2000 nm)

Catalog Items Spectral sensitivity, nm

Resolution (center), lp/mm

Field of view, deg

Magnification

Objective lens

Product ID

Price

350 - 1300

F1.4/26 mm without iris

6-IR1300V1

800€

350 - 1300

F2/50 mm with iris

6-IR1300V2

870€

350 - 1700

F1.4/26 mm without iris

6-IR1700V1

890€

350 - 1700

F2/50 mm with iris

6-IR1700V2

960€

350 - 1700

1.8X

F1.4/26 mm

6-IR1700V3

860€

350 - 2000

F1.4/26 mm without iris

6-IR2000V1

1100€

350 - 2000

F2/50 mm with iris

6-IR2000V2

1190€

350 - 2000

1.8X

F1.4/26 mm

6-IR2000V3

1190€

Optomechanics

* Standard kit includes: IR viewer, IR filter, battery, handle, case.

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Optional accessories: facemask for hands free operation, infrared illuminator, neutral density filter, iris diaphragm, adapter to AAA, batteries (for IR1700V3 and IR2000V3 viewers), microscope adapter, video adapter VA-1.

General Optics

Laser Beam Visualizers

Polarization Optics

Description A visualizer provides luminescent conversion of the invisible IR and UV light to the red, the dependence of the luminescent emission intensity on the visualized light intensity is nonlinear. Currently we are offering 6 types of visualizers:

IRV model of visualizer is designed for conversion of near IR radiation of pulsed and CW lasers to visible green light. The material of visualizer is special ceramic with anti-stokes luminophores.

UVB model of visualizer is designed for UV radiation below 266 nm conversion to blue light. Material of UVB is special ceramic with luminophores. IRVQ model is designed for near IR pulsed radiation conversion into second harmonic. Material of IRVQ is organic polycrystals.

UVIRV-IRV Twin model combines two models (1 and 2) in one visualizer for your convenience. One side of the visualizer is for UV-IRV visualization (emitting red color) and the other side is for IRV visualization (emitting green color)

Nonlinear Optics

Laser and Passive Q-Switch Crystals

UVIRV model of Visualizer is intended for visualization of IR and UV coherent and incoherent radiation both from laser and other type-light sources. Visualizer requires no electrical power supply. It is an ecologically-safe ceramic tablet made of rareearth element compounds.

• One of the best selling products in 2012! • Custom design laser beam visualizers are available in small and mass production quantities • Laser beam visualizers are also available upon request

Lasers and laser systems

Miscellaneous

IRV card model of visualizer has similar characteristics as the IRV visualizer above but it is not mounted in a holder. Instead it is integrated in a custom design card.

Emission light color

Threshold sensitivity, W/cm2

880 - 1070

Green

0.02

190 - 1600 + 1470 - 1600

Red

0.01

900-1350 190 - 1600 + 1470 - 1600/ 880 - 1070 780 - 1600 190 - 1000

Green to Red Red / Green Green Blue/ Red

0.1 0.02 / 0.01 0.05 0.02

Operational aperture, mm 15 35 15 35 35 35 20x15 35

Product ID

Price 55€ 68€ 65€ 86€

6-IRV 6-UVIRV 6-IRVQ 6-UVIRV/ IRV-Twin 6-IRV card 6-UVB www.altechna.com

90€ 135€ 25€ 90€ /

199

Optomechanics

Spectral range, nm

Laser Accessories and Equipment

Catalog Items

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Spectacles and Goggle type Safety Glasses Description WARNING: Don‘t look into the laser beam with your remaining eye, better wear our safety glasses! Working with lasers is entirely safe as long as you apply adequate protection to your eyesight. Otherwise, laser beam impact can induce severe and often irreversible damage to retina or cornea. Take advantage of our professional anti-laser spectacles and goggles. They are comfortable and absolutely safe (if selected properly). Selecting appropriate laser eye protection The choice of the most suitable safety spectacles of goggles must be done in compliance with standard EN 166, EN 207 and EN 208. The use of unsuitable eye-wear is one of the most frequent causes of eye injury. So, please, consider the following as a guide. For a correct judgement of optical hazards, it is important to know some fundamental parameters defined in the standards of eye-protection against laser radiation.

• Laser wavelength. Determine all wavelengths to protect against with one pair of glasses • Output parameters. For continuous wave lasers check the maximum output power and beam diameter to calculate the power density ( W/m2). For pulsed lasers determine the maximum energy, the beam diameter, and the frequency (if applicable) to calculate the energy density (J/m2) or power density • Spectral transmittance and optical density. Spectral Transmittance is the ratio between the power (or energy) transmitted by the filter and the incident power. Find recommended minimum power (or energy) density value that the protection filter must comply with in the standard EN 166, EN 207 or EN 208 tables - the closest greater value to your calculation. Optical density relates to transmission by equation: D = -log10 T.

EUROPEAN STANDARD EN 207 - Classification and specifications of filters and eye protection against laser radiation Conditions of stability to laser radiation 180 nm ≤ λ ≤ 315 nm 315 nm ≤ λ ≤ 1400 nm 1400 nm ≤ λ ≤ 10.6 μm Optical density Spectral I,R M D I,R M D I,R M D scale number transmitW/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 tance L1 L2 L3 L4 L5 L6 L7 L8 L9 L10

10-1 10-2 10-3 10-4 10-5 10-6 10-7 10-8 10-9 10-10

10-2 10-1 1 10 102 103 104 105 106 107

3x102 3x103 3x104 3x105 3x106 3x107 3x108 3x109 3x1010 3x1011

3x1011 3x1012 3x1013 3x1014 3x1015 3x1016 3x1017 3x1018 3x1019 3x1020

D - continous wave lasers; R - giant pulsed lasers (Q - switching; 10-9 s < t < 10-7 s); I - pulsed lasers (10-4 s < t < 10-1 s); M - giant pulsed lasers (Mode - locking; t < 10-9 s).

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102 103 104 105 106 107 108 109 1010 1011

5x10-2 5x10-1 5 50 5x102 5x103 5x104 5x105 5x106 5x107

5x107 5x108 5x109 5x1010 5x1011 5x1012 5x1013 5x1014 5x1015 5x1016

104 105 106 107 108 109 1010 1011 1012 1013

103 104 105 106 107 108 109 1010 1011 1012

1012 1013 1014 1015 1016 1017 1018 1019 1020 1021

General Optics Price

λ, nm

Colour of filter

Transmittance in visible range

Product ID

Price

190 - 380 nm 9000 - 11000 nm

5+ 7+

Clear

90%

6-SG-EC3

105€

190 - 398 nm 10600 nm

7+ 5+

75%

6-SG-FG1

265€

93%

6-SG-EC2

65€

3+ 5+ 4+ 5+ 7+

Green

Clear

850 - 5200 nm 945 - 2300 nm 2300 - 2500 nm 2800 - 10600 nm 1010 - 1500 nm

180 - 532 nm

Orange

48%

6-SG-ARG

70€

190 - 534 nm 790 - 850 nm >960 - 1070 nm 765 - 1090 nm >850 - 960 nm

7+ 7+ 7+ 5+ 6+

190 - 534 nm 960 - 1064 nm 925 - 1070 nm 850 - 925 nm

7+ 7+ 6+ 5+

Green

59%

6-SG-DBY

150€

190 - 435 nm 730 - 1085 nm 755 nm 1064 nm

5+ 5+ 7+ 7+

190-400 nm 808-840 nm >840-950 nm >950-1070nm >1070-1090nm

5+ 4+ 5+ 7+ 5+

Green

35%

6-SG-YG3

120€

190 - 400 nm 615 - 720 nm 651 - 670 nm 671 - 715 nm 680 - 710 nm 690 - 700 nm

6+ 3+ 4+ 5+ 6+ 7+

180 - 400 nm 720 - 1090 nm 750 - 1064 nm

6+ 5+ 7+

Amber

25%

6-SG-YG2

130€

190 - 400 nm 625 - 647 nm 630 - 644 nm

5+ 5+ 6+

Blue

18%

6-SG-HNE

110€

190 - 400 nm 670 - 695 nm 815 - 1050 nm 1050 - 1080 nm

5+ 3+ 3+ 2+

190 - 400 nm 720 - 810 nm >810 - 830 nm

6+ 7+ 5+

Pink

33%

6-SG-AXX

120€

190 - 400 nm 630 - 660 nm 800 - 915 nm 780 - 920 nm

5+ 3+ 3+ 2+

190 - 400 nm 532 nm 910 - 1070 nm 850 - 1075 nm 808 - 850 nm

5+ 3+ 6+ 5+ 4+

Orange

33%

6-SG-YGN

150€

190 - 380 nm 950 - 1070 nm 808 - 840 nm >840 - 950 nm 1064 nm 2700 - 2950 nm

5+ 7+ 4+ 5+ 7+ 5+

190 - 400 nm 785 - 830 nm 830 - 1700 nm

5+ 2+ 3+

Yellow/ Green

23%

6-SG-IRD

115€

180 - 400 nm 450 - 470 nm 532 nm

5+ 2+ 3+

Orange

38%

6-SG-ABG

110€

Amber

Green

Teal

Green

Blue-Grey

Green

22%

36%

35%

19%

59%

6-SG-DBD

6-SG-CYN

6-SG-RB2

6-SG-DI6

6-SG-ML3

6-SG-YRB

165€

120€

110€

105€

110€

195€

www.altechna.com

201

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

Transmittance in visible range

Nonlinear Optics

Colour of filter

Lasers and laser systems

Laser Accessories and Equipment

λ, nm

Optomechanics

Catalog Items

General Optics Polarization Optics

λ, nm 180 - 534 nm 770 - 850 nm 720 - 770 nm 850 - 1080 nm 750 - 760 nm 980 - 1064 nm 180 - 534 nm 720 - 730 nm >730 - 740 nm >740 - 1070 nm

OD 7+ 4+ 5+ 5+ 5+ 7+ 7+ 7+ 5+ 6+ 7+

Colour of filter

Product ID

Price

26%

6-SG-TRI

170€

Amber

11%

6-SG-YAD

200€

Styles of safety goggles:

Miscellaneous • • • •

EN 166, EN 207 and EN 208 certified One of the best-selling products in 2012 Custom design spectacles are also available Choose the most suitable design of frames

Related products and accessories • Laser diodes (page 203) • Laser beam visualizer (page 199) 6-SG-33

Lasers and laser systems

6-SG-38 • Motorized Watt Pilot attenuator (page 193) 6-SG-34

Laser Accessories and Equipment Optomechanics

Transmittance in visible range

Amber

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Catalog Items

6-SG-51

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General Optics Polarization Optics

Laser Diodes and Modules Description

Laser and Passive Q-Switch Crystals

ALTECHNA offers full service in selecting the right laser diodes and necessary accessories for clients’ applications. Ahead with engineers of High power laser diode driver ALTECHNA gives opportunity to have all setup from one hands. High power single-emitter laser diode modules in wavelengths from 790 nm to 1064 nm are available together with various fiber jacket and connector options. Mount kit, test software and copper air-cooled heat sink are available separately. Several different wavelengths coming out of the same fiber, including a red or green guide light is available as well.

Laser diode up to 130 W of output power Air-cooled or water-cooled, single or bundled fiber output up to 130 W from 400 µm / 0.22 NA fiber in a package smaller than a notebook computer.

Features • Configurable with different customized wavelengths up to 130W output power • Individually addressable wavelengths through a single fiber • Monitor Photodiodes • Active or Passive cooling options

Related products and accessories • High power laser diode DRIVER for DPSS lasers (page 179) Contact ALTECHNA for more information about laser diodes and modules, available models and pricing info@altechna.com

www.altechna.com

203

Laser Accessories and Equipment

Laser diode up to 70 W of output power Air-cooled or water-cooled, single or bundled fiber output up to 70 W from 300 µm or 400 µm / 0.22 NA fiber in a 196 mm x 100 mm package.

Optomechanics

Laser diode up to 50 W of output power Air-cooled or water-cooled, single or bundled fiber output up to 50 W from 200 µm / 0.22 NA fiber in a 140 mm x 100 mm package.

Lasers and laser systems

Nonlinear Optics

Fiber coupled single emitter modules Single fiber output up to 9 W in a package smaller than a dime is available in fiber diameters of 50 µm and 105 µm.

General Optics

Optical Chopper

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description Optical chopper is a device used for a mechanical modulation of light beam. Slotted mechanical disc rotates thanks to a highly stabilized motor. Through the disc a light beam is passing and being modulated. The rotations are controlled with a usage of a dedicated controller connected with chopper head through a cable. The modulation speed can be adjusted using local keyboard or USB/Serial port. The device generates very low noise and has low modulation head dimensions. It contains also the synchronisation output, which enables cooperation with lockin-amplifiers.

Standard specifications Modulation speed

0.1 - 3000 Hz

Speed control

digital (embedded keyboard and LCD or RS232/USB)

Stability

± 0.1 %

Aperture

18 mm

Interfaces

RS 232, USB

Synchronization output

BNC, 5V TTL

Supply

24V DC, 90..250VAC, attached mains adaptor

Computer Software A dedicated software with a friendly GUI is added. It allows to perform all operations on the chopper. Software works in Microsoft Windows and Linux environment. It is designed to automatically find all connected and switched on devices.

Dimensions: Diamter of the disc (outermost)

120 mm

Thickness of the head with a disc

27 mm

Width of the slot (for discs with 2, 4, 8 slots)

15 mm

The standard set contains

Width of the slot (for discs with 16 slots) 9.8 mm

Product ID

Disks

Range of frequencies

Price

OM-USB-2.1

0 Hz-1000 Hz

760€

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• Chopping head • Controller unit • Software for PC • Interconnecting cable (chopping head – controller unit) • Mains leads (220V ,50Hz) • Chopping disc (2, 4, 8, 16) • Range of frequencies: Disk with 2 slots: 0 Hz-150 Hz Disk with 4 slots: 0 Hz-300 Hz Disk with 8 slots: 0 Hz-600 Hz Disk with 16 slots: 0 Hz-1000 Hz • Other slots disc on request

Optomechanics OPTICAL TABLES

206

BASE POSITIONERS

232

BASE MOUNTS AND ACCESSORIES

207

TRANSLATION & ROTATION STAGES

234

• Post mountings

207

• Rotation stages

234

• Adapters

208

• Narrow translation stages

236

• Post collars, clamps and base plates

208

• Low profile translation stages

237

211

• Micro translation stages

239

• Optical mounts

211

• Vertical positioners

239

• Optics holders

213

• Dovetail linear translation stages

240

OPTICAL MOUNTS AND HOLDERS

OPTICAl positioners

215

• Stainless steel kinematic mounts

215

• Repositioning mounts

217

• Polarizer holders

218

• 2 axis tilt mounts

220

• Precision optical mounts of side control

222

• 2/3 axis tilt / translation mounts

223

• Mirror mounts/ tilt platforms of side drive 226 • Miniature precision mirror mounts

228

• Special positioners

229

• Budget kinematic optical mounts

231

MOTORIZED POSITIONERS AND CONTROLLERS

241

• Translation stages

241

• Rotation stages

244

• Vertical translation stages

248

MOTORIZED attenuators

254

General Optics

OPTICAL TABLES Altechna offers a wide range of optomechanical products including optical tables, brackets&rails, base mounts&accessories, optical mounts, optical positioners, base positioners, translations & rotation stages, motorized positioners & controllers, fine adjustment screws and opto-mechanics&sets. These products are used for various scientific and industrial applications requiring features such as: precision, stability, corrosion resistance, vibration isolation and damping and many more. Here in our catalogue you can find only small part of our optomechanical products. All of our standard opto-mechanical products are described in detail in our website www.altechna.com

Honeycomb table tops provide the base on which precision optical and laser work is performed. The table tops have a honeycomb core inside. The table tops meet high requirements for rigidity, flatness, vibration isolation and damping.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

Pneumatic vibration isolation systems ensure low resonant frequency almost independent of load. They have automatic leveling valves and an autonomous air supply reservoir. The pressure in isolators varies with the load.

Pneumatic vibration isolation system Pneumatic vibration isolation workstation consists of a Honeycomb Breadboard, and a guarding armrest. workstation has an automatic leveling valve and an autonomous air supply reservoir.As you lean on the armrest, it guards the honeycomb table from impacts of your body. This allows you to work at the table like at a conventional table, using microscope and other equipment.

Non-magnetic optical tables Honeycomb breadboards provide a particularly effective way to expand the useful area of an optical table.

Pneumatic vibration isolation workstation

We offer optimal vibration isolation systems for the optical table of your choice.

Table connectors render quick and reliable way to link table tops together.

Breadboard mounted on a table by silent rods

Table connector

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post mountings

Post holders 3PHB offers more usage convenience and flexibility. Design is modified by introducing a slot, which allows clamping post holders to mounting surface using clamps like 3UTC, with no additional parts required.

Posts and post holders provide a simple means for mounting optical components. They may be stud mounted to a wide variety of component holders.

Laser and Passive Q-Switch Crystals

Stainless steel Mounting posts 3MP and 3SMP have M4 and M6 holes on the ends. Components can be mounted using screws or 3AH adapters for different threads. Each post can be attached directly to a base surface using adapters 3AH. Mounting Posts could be used together with post holders 3PH.

3UTC clamp and post holder 3PHB

3MP, 3SMP - Mounting Posts

Aluminium post holders 3PH have a precise mounting opening for mounting posts 12 mm in diameter. It provides two lines of contact, thus the position of a precision mounting post becomes definite. A mounting post is locked in position by a screw (included).

Product ID

Length (L), mm

Diameter (D), mm

Diameter (d), mm

Price

3MP-150

150

7.30€

3MP-100

100

6.30€

3MP-75

5.80€

3MP-50

5.50€

3MP-25

5.00€

3MP4-20

6.00€

3SMP4-47

10.00€

3PH(B)-100

100

17.00€

3PH(B)-75

16.00€

3PH(B)-50

14.00€

3PH(B)-33

13.00€

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207

Laser Accessories and Equipment

Special mounting post 3SMP4-47 is designed for little optical mounts, which have no space for the Ø12mm rod.

Optomechanics

3MP4-20 and 3MP4-47 posts have an external M4 end.

Lasers and laser systems

Nonlinear Optics

Post holder 3PH, PHB

Special mounting post 3SMP and 3MP-05-3 riser post are designed for small units.

General Optics

The post hoders 3PH can be mounted to other components using screws, or to breadboards and tables directly using adapters 3AH.

Polarization Optics

BASE MOUNTS & ACCESSORIES

General Optics

Adapters 3AH connect components when precise orientation in plane is not required Some adapter have diferent threads on ends.Components can be connected with M3, M4, M6, M8 threaded holes. These 3AH adapters are used with mounting posts like 3PH or 3MP.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

post collar , clamps and base plates Post collars 3PC8 are offered separately to hold the posts at a preset height. Placing an aluminium Post Collar 3PC onto the posts at specific height allows the post to be rotated without changing height. It fits Ø12 mm posts.

Thread Adapters 3AH Post collar

Product ID

3AH4-3

1.5

3AH6-4

3AH8-4

3AH8-32-1/4-20

8-32

¼-20

5/64

1/8

Product ID

Length (L), mm

Diameter (ØD), mm

Aperture (Ød), mm

Price

3PC8

8€

Universal Fork Clamp 3UTC is used for mounting 2SR32 rods or 3MP25 pedestals to tables, you may use 3AH adapters and 3UTC clamp.

* C and D denote hex key sizes

Universal fork clamp 3UTC Product ID

3AH4-4

3AH6-6

3AH8-32

8-32

5/6

3AH1/4-20

¼-20

1/8

208 /

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Dimensions, mm

Price

3UTC

stainless steel

25 x 57

15€

3APC-12-12

black anodized aluminium

47 x 51

20€

3APC-12-32

black anodized aluminium

63 x 85

39€

3EXC45

steel , chemical black finish

26 x 57

8€

3TC5

steel , chemical black finish

50 x 16

10€

Adjustable angle post clamp 3APC-12-3 is used

Rotary Clamp 3EXC45 is used to fasten components at random positions where they cannot be fastened directly to the optical table.Screw a post or post holder onto theclamp’s knob. Then locate the componentat the required position. While the knobis firmly attached to the component, it allowsthe plate to rotate freely. Position theplate’s slot over a tapped hole and screw itdown to clutch the knob. The componentwill remain stable.

Polarization Optics

General Optics Material

Laser Accessories and Equipment

Product ID

Lasers and laser systems

Table clamp 3TC5 Adjustable angle post clamp 3APC

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Using Table Clamps 3TC5 you can position any base and most base mounted components at any angle on the table and have not to be limited by mounting hole pattern of the optical table.

Rotary clamp 3EXC45 www.altechna.com

209

Optomechanics

Adjustable angle post clamp 3APC allows mounting posts 3MP of Ø12 mm and silent rods of Ø32 mm to be mounted to one another at any angle and then securely locked in position with independent thumbscrews.

General Optics Polarization Optics Nonlinear Optics

Laser and Passive Q-Switch Crystals

Base plates 3BP4 are designed to position posts and holders. The base is fastened by mounting slots, which allow to slide the base to positions independent of the pattern holes.

Low-profile magnetic base 3MB6 has a high holding force that does not degrade with time, a low profile, generous mounting provisions, a non-magnetic mounting surface of the magnetic base, a holding force which you may vary continuously by the easy to reach inset adjustment screw. An exclusive stable magnetic circuit ensures that the magnetic elements move linearly.

Base plates 3BP4

Round base plates 3RBP are used for mounting posts and posts holders to position them at random. The post stays stable without fastening. If required, the plate can be fastened using Table Clamps.

Low-profile magnetic base 3MB6

Dimensions, mm

Price

50 x 25 x 9

4.80€

76 x 25 x 9

5.20€

Ø 39

7.00€

3RBP-49

steel of black finish, or black anodized aluminium

Ø 49

7.00€

3CMB4-19*

Ø 19

10.00€

3CMB6-19*

Ø 19

10.00€

3CMB4-27**

Ø 27

16.00€

Product ID

Material

3BP4-01 3BP4-02

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

3RBP-39

Round base plates 3RBP

Magnetic bases 3CMB are very useful for small components that may be quickly positioned on ferromagnetic optical tables, breadboards or translation stages.

Magnetic bases 3CMB 210 /

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3CMB6-27**

Ø 27

16.00€

3MB6***

125 x 125 x 44

332€

*- Highest holding force up to 5 kg **- highest holding force up to 10 kg ***-highest holding force up to 140 kg

General Optics

optical mounts Self-centering optics mount 4SCML accommodates optics with large aperture – up to 305 mm (4SCML-8) in diameter. Optics can be round or cylindrical shape.

Self-centering lens/optics mount 4LM13-40

Features: • Automatically centers and holds optics from 6 to 40 mm • Easy insertion and removal of optics

• 40 mm, 50.8mm, 101.6 mm optics mounts (adjustable range) • 3 mounting holes for fixing to flat object • Easy insertion and removal of optics • Can be motorized

Product ID

Optics diameter range, mm

Price

4LM13-40

Up to 40

75€

4SCML-2

Up to 50.8

99€

4SCML-4

Up to 101.6

140€

4SCML-8

25.4 - 203.2

365€

4SCML-12

76 - 305

2155€

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211

Laser Accessories and Equipment

Features:

Optomechanics

Self-Centering Lens/Optics Mounts 4SCML-12

Lasers and laser systems

Nonlinear Optics

Self-centering lens / optics mount 4LM13, 4SCML reliably centers and securely holds round optics and cylindrical objects. This device is particularly valuable when lenses of different diameters are being used interchangeably, as repeated centering at constant height is necessary. Optical elements are fixed and centered at the same time by adjusting driving screw at the top of the device. Heavy optics mounting is secured by wedged rods.

Polarization Optics

Altechna offers various optical mounts and optics holders such as self-centering optics mounts for lenses, simple optical component mounts for various round, standard dimensions optics elements, adjustable radius optics mount for round objects of virtually any thickness and length and big optical mounts for large and heavy elements.

Laser and Passive Q-Switch Crystals

OPTICAL MOUNTS AND HOLDERS

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Universal adjustable lens / optics mounts 4LM149-10 and 4LM149-05 are used to accommodate any round objects of any thickness like lenses, mirrors and lasers. Three support shafts of holder are assembled with non-rotating V-groove aluminium universal interchangeable tips for lenses mirrors, etc. Each individual adjustable shaft of holder incorporates threaded thumbscrew, sliding sleeve and fixation tool for rough positioning and diameter setting Optical Component Mount 4OCM can be used to hold round thin optical elements of standard sizes. Mounts vary in dimensions so as to support diameters from 10 to 75mm.

Optical component mount 4OCM-25

Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Optical Component Mount 4OCM can be used to hold round thin optical elements of standard sizes. Mounts vary in dimensions so as to support diameters from 10 to 75mm. Mounts material: black aluminium.

Universal adjustable lens/ optics mount 4LM149-10 Product ID

A, mm

B, mm

H, mm

Optics diameter range, mm

Price

4LM149-05 134-164 124-141

49.1

10-66

99€

4LM149-10 164-210 158-185

65.7

38-103

152€

Features: • Hold cylindrical objects of various diameters • Quick coarse positioning and diameter setting possibility • Convenient holding of tips not used at the moment • Made of black anodized aluminum • Three mounting possibilities • Quick coarse positioning and diameter setting possibility

212 /

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Product ID

Optics diameter, mm

Clear Housaper- ing di- D, ture, ameter, mm mm mm

E, mm

F, mm

Price

4OCM-10

12.7

13.5

15€

4OCM-20

18.8

18€

4OCM-25

25.4

21.3

17€

4OCM-40

28.8

22€

4OCM-50

50.8

34.8

24€

4OCM-75

46.5

44€

Adjustable height V-mount 4H89 allows special method of fixation up to 89 mm optics diameter.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Multiple filter holder 4FH56 allows fixation of up to 6 filters. The thickness of the optical filter or plate to be held is from 2 mm to 6 mm. The holder is made of black finished steel. Separators are made of plastic. M6 tapped mounting holes provide L and V oriented filter positioning.

General Optics

Optics holders consists of multiple filter holders which allows fixation of up to 6 filters, push holders for optics of any shape or configuration: round and rectangular, with negligible loss of clear aperture, even at large angles of incidence, plate clamps for thin light-weight plates and universal plate holders for long and thick components.

Polarization Optics

optics holders

Multiple filter holder 4FH56 Adjustable height V-mount 4H89

Features:

Push holder 4H29

Optics diameter range, mm

Price

4FH56

19€

4H29

13 - 42

44€

4H89

12.5 – 89

89€

Laser Accessories and Equipment

Product ID

Lasers and laser systems

• Special method of fixation • Holds optics of12.5 mm (0.5”)to 89 mm (3.5”) diameter • Clamping screw with V-shapedswivel head • Material: black anodizedaluminium

Features: • Special method of fixation • Holds optics of 12.5 to 42 mm diameter • Holds thin lenses or long-barrel lens assemblies • Holdsthin lenses or long-barrel lens assemblies www.altechna.com

213

Optomechanics

Push holder 4H29 holds optics of any shape or configuration: round and rectangular, with negligible loss of clear aperture, even at large angles of incidence. The top support is clamped in position pushing the special place and tightening the knurled screw. This provides gentle but firm fixation.

General Optics

Variable Filter Holder 4VFH provides a possibility flipping filters in and out of the optical path. Filter replacement is fast and easy. Two models are available - for 25.4 (1”) mm and for 50.8 mm (2”) optical filters. Maximim filter thickness for 2” models is 4 mm, and 4.5 mm for 2” model. Standard models have five slots for filter mounting. All contact surfaces are covered with plastic to prevent scratches.

Standard specifications Filter slots

Multiple filters holder 4OFH-10

Features: • Designed for 2” Square Filters • Filter Thickness 3mm • Can Mount 10 Filters • Material: black anodizedaluminium

4VFH-5-1

25.4 mm

4VFH-5-2

50.8 mm

Maximum optics thickness 4VFH-5-1

4.5 mm

4VFH-5-2

4 mm 4VFH-5-1

4VFH-5-2

Universal plate holder 4PH132 holds long and thick components, and can fix elements from 0 to 12 mm in width. The base of the plate holder has an M6 mounting hole.

4VFH variable filter holder

Laser Accessories and Equipment Optomechanics

Optics diameter

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Multiple filter holder 4OFH-10 provides convenient means of working with large number of optical, filters, especially when filters are changed frequently. This holder can mount up to 10 filters.

Universal plate holder 4PH132 214 /

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Product ID

Optics diameter, mm

Optics thickness, mm

Price

4OFH-10

50.8 (square)

92€

4PH132

Up to 12

53€

4VFH-5-1

25.4

4.5

190€

4VFH-5-2

50.8

250€

General Optics

We offer a broad selection of optical positioners which suit the optical components listed earlier in this catalog as well as many others. Flipping mounts to place optics in and out of the optical scheme. Flip the platform out and back again, and it sits on the driving screws in a repeated position. 2/3 axis tilt/translation mounts suitable for precise alignment of various optical elements to desired angular and linear orientation.

Laser and Passive Q-Switch Crystals

stainless steel kinematic mounts

Nonlinear Optics

Vertical drive optical mount is manufactured in two modifications: 5VDOM-1 with flat L-form spring. 5KVDOM-1 with spiral springs.

Kinematic vertical drive optical mount 5KVDOM

Lasers and laser systems

Due thermal processes on optic holding part, all metal inner tensions were removed and part makes none micro movements. These mounts are ideal for industrial applications in different optical devices (laser cavities, optical sub-assemblies, limited space applications) because of their long-term stability.

Laser Accessories and Equipment

L-shaped spring 5VDOM-1 (left) and spiral spring 5KVDOM-1

Features: • 25.4 mm optic diameter • Stainless steel • Annealed front panel • Compact/robust design • Super stable with flat spring • Motorized version available

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215

Optomechanics

Ultra-stable kinematic mirror mounts 5VDOM-1 are designed to minimize mount-induced wavefront distortions. In conventional mounts, the mirror is tightened by a side screw. Radial forces acting on the mirror induces parasitic wavefront distortion, such as astigmatism. 5VDOM-1 mirror mounts use secure 3-points mirror suspension in between frontal flat spring and the back plate. Uniformly distributed axial forces eliminate wavefront distortion.

Polarization Optics

OPTICAL POSITIONERS

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Kinematic vertical drive optical mount 5KVDOM-05 is designed to minimize mount-induced wavefront distortions. In conventional mounts, the mirror is tightened by a side screw. Radial forces acting on the mirror induces parasitic wavefront distortion, such as astigmatism. Uniformly distributed axial forces eliminate wavefront distortion.

Lasers and laser systems Optomechanics

Laser Accessories and Equipment

5KVDOM-05 Kinematic vertical drive optical mount

216 /

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• For Ø12.7 mm (0.5 inch) optics • Stainless steel • Compact/robust design • Lockable adjustment screws

Product ID

Optics diameter, mm

5VDOM-1

25.4

5KVDOM-1

25.4

Details

Price 128€ 128€

5KVDOM-2

50.8

with supporting adapter for 12.7mm thickness optics

5KVDOM-2-05

50.8

for 8mm thickness optics

292€

5KVDOM-3

76.2

with supporting adapter for 12.7mm thickness optics

350€

5KVDOM-3-05

76.2

for 8mm thickness optics

350€

5KVDOM-05

12.7

Optical mount

115€

5KVDOM-05.10

12.7

Frontal flat spring

10€

5KVDOM-05.10

Nonlinear Optics

5KVDOM-05

Features:

292€

1”

Clear aperture

24 mm

Maximum optics thickness

7 mm

Repeatability

30 µrad

Adjustment range

8°

Sensitivity

3arcsec

9°

Sensitivity

8 arcsec

Repeatability

20 µrad

Polarization Optics

Tilt/tip range

Laser and Passive Q-Switch Crystals

Mounting hole

M4x0.25

Nonlinear Optics

M6x0.25

Fine screw thread

Miniature flipping mirror/ beamsplitter mounts 5F23-05

Features: Flipping mirror/ beamsplitter mount 5F21-1

Features: • Flip optics in and out of the experiment • Kinematic design • Precise and handy angular adjustment in two orthogonal planes • Stable vertical mounting • Made of black anodized aluminium

• Flip optics in and out of the optical scheme • Clear edge design suits schemes where beam passes close to optics’ edge • Kinematic design • High stability Product ID

Accepts optics, mm

5F21-1

Ø25.4

Fixing

Price 135€

5F21-1-SH

Ø25.4

5F21M-1-SH*

Ø25.4

5F23-05-SH

Ø12.7

99€

5F23-1-SH

Ø25.4

104€

5F21M-1*

Ø25.4

5F23M-05-SH*

Ø12.7

5F23M-1-SH*

Ø25.4

* Mirror version

9SH127 hex hole

9S127 with knobs

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217

127€ 127€

135€ 99€ 104€

Lasers and laser systems

Fine screw thread

Standard specifications:

Laser Accessories and Equipment

Standard specifications

Miniature flipping mirror/ beamsplitter mounts 5F23-05 is used to place optics in and out of the optical scheme. This holder designed for Ø12.7 and Ø25.4 mm (0.5” and 1”) optics.

Optomechanics

Flipping mount 5F21-1 is used to place optics in and out of the optical scheme. Fliping the platform out and back again it sits on the driving screws in a repeated position. Precise alignment of various optical elements to desired angles is done by 2 driving screws. The platform can be fliped either vertically or horizontally.

General Optics

repositioning mounts

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

polarizer holders Polarizer holder’s main function is to rotate polarization optics about the optical axis. Adjustable polarizer holders complement our range of polarizers with an integrated adjustment of tilt and tip about two orthogonal axes.

Adjustable polarizer holders 5APH59T-1 complement our range of polarizers with an integrated adjustment of tilt and tip about two orthogonal axes.The holder accepts optics 25.4 mm in diameter. Optics is stopped by a rest-flange inside the central aperture of the platform, and is secured by a threaded retaining ring. Kinematic adjustable polarizer holder of side drive 5APH69T-1 is similar to 5APH59T-1 adjustable polarizer holder the only difference is that 5APH69T-1 has kinematic design and 5APH59T-1 has L-shaped flat spring. 5APH79T-1 kinematic double optical mount of side drive with adjustable polarizer holder accepts two pieces of optics: on the platform (adjustable), and on the base (not adjustable). The fixing screw for optics on the base has a plastic tip. A retaining ring M27x1 to fix the optics is included. A tightening key 3K-25 for the retaining ring is available on request.

Standard specifications Fine screw thread:

M6x0.25

Tilt/tip range

±2.5°(5APH59T-1) ±2°(5APH69T-1 5APH7)9T-1

Sensitivity

3 arcsec

Rotation range

360°

Scale gradation

2°

Adjustable polarizer holder 5APH59T-1

5APH69T-1 (back view)

5APH79T-1 (back view) - the base has aperture for second optics (not adjustable)

Features: • Both tilt and tip are controlled from aside the optical path • Ideal for dense optical schemes • Fine adjustment screws with 0.25 mm pitch • Roller bearings • Lockable • Continuous 360° rotation • Horizontal and Vertical mounting

Optics accepted Diameter

≤25.4mm

Product ID

Accepts optics, mm

Price

Thickness

≤10.5mm

5APH59T-1

25.4

155€

Clear aperture

23 mm

5APH69T-1

25.4

165€

5APH79T-1

25.4

169€

218 /

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General Optics Polarization Optics

Base of 5PHH50 polarizer holder has beveled sides for fingers to rotate the platformby its knurled edge. You may transform a polarizer holder into a rotation stage.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarizer holder 5PH51 is an original mount with revolving conical angular scale on the face of the holder. This enables the user to set the current position on the scale to any chosen angle independently of the position of the holder. The optical element is secured inside central aperture of the platform of the holder by the threaded retaining ring. The zero on the revolving scale is aligned to the desired axis of transmission.

Polarizer holder 5PH51

Outer diameter, mm

Optics diameter, mm

Width, mm

Laser Accessories and Equipment

Product ID

Polarizer holder 5PHH50-1

Price

5PH51-1

25.4

82€

5PH51-2

50.8

139€

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219

Optomechanics

• Revolving scale resets the angular position • Conical scale easily read from a wide angle • Continuous 360° rotation • Lockable • Direct mounting of 1” (25.4mm) optics; 2” model available • Accepts optics 19 mm thick

Lasers and laser systems

Features:

General Optics

Polarizer Holders 5PH50 are ideal for positioning rotation sensitive optics such as polarizers or waveplates. Holders are offered for optics 1”, 2” and 3” in diameter. Optics is placed inside central aperture, where it is securely held in place by a threaded retaining ring. The position is indicated on two 360° angular scales, with gradation of 2°.

Laser and Passive Q-Switch Crystals

Polarization Optics

2 axis tilt mounts

Mirror optical mount 5BM141

Features:

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Polarizer holder 5PH50

Optomechanics

2 axis tilt mounts are ideally suitable for precise aligning of various optical elements to desired angular orientation. These mirror mounts are designed for 25.4 mm optics.

Features: • 2 engraved scales located on face and outer surfaces • Direct mounting of optics 1”, 2” or 3” in diameter • Compact design with roller bearings • Horizontal and Vertical mounting • Continuous 360° rotation • Lockable Product ID 5APH59T-1 5APH79T-1 5PH50-1 5PH50-1-H* 5PH50-2 5PH50-2-H* 5PH50-3 5PHH50-1

Accepts optics 25.4 mm 25.4 mm 25.4 mm 25.4 mm 50.8 mm 50.8 mm 76.2 mm 25.4 mm

* Fixing - hex

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Price 155€ 169€ 69€ 69€ 138€ 138€ 210€ 78€

• for Ø25.4 mm (1 inch) optics • Hard rests make 2 contact points for optimum stability • On one side the edge of the optics stays clear, helpful in schemes where beams are situated very close to one another

Beamsplitter/ mirror mount5BM131

Features: • for Ø25.4 mm (1 inch) optics • Reset-flange inside the central aperture stops the optic • Nylon-tipped fixing screw secures the optic

General Optics * Fixing - hex Objective mount 5OBM119

Features:

Product ID

Aperture, mm

Price

5LAM124

31.8

45€

5LAM124-2

99€

5LAM124-9S127

31.8

59€

5OBM119

W0.8-36

55€

Lasers and laser systems

• Precise and handy two orthogonal angular adjustments • Stabile vertical mounting • Various modifications with sensitivity from 10arcsec to 3arcsec

Laser Accessories and Equipment

The large aperture optical mount 5LAM124 on its platform has Ø31.8 mm aperture and six M4 mounting holes. It is designed for precise orthogonal adjustment of mirrors. The Large Aperture Optical Mount 5LAM124-2 on its platform has Ø50 mm aperture and six M4 mounting holes. It is designed for precise kinematics orthogonal adjustment of mirrors.

Polarization Optics

The objective mount 5OBM119 has W0.8-36 aperture and is used for precise adjustments of standard microscope objective lenses and ensures low-cost positioning of a focus point. Also it can be used in the fiber optics.

Laser and Passive Q-Switch Crystals

Price 44€ 53€ 44€ 53€ 50€ 59€ 50€ 59€

Nonlinear Optics

Fine screws 2 3 2 3 2 3 2 3

large aperture optical mount 5LAM124

Features: • Precise and handy two orthogonal angular adjustments • Stabile vertical mounting • Various modifications with sensitivity from 10arcsec to 3arcsec

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221

Optomechanics

Product ID 5BM131E-1-2 5BM131E-1-3 5BM131EM-1-2* 5BM131EM-1-3* 5BM141E-1-2 5BM141E-1-3 5BM141EM-1-2* 5BM141EM-1-3*

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Precision kinematic optical mounts are ideally suitable for precise aligning of various optical elements to desired angular orientation. The tilting element is always true-kinematic-registered. The drive screw pushes the alignment mechanism via hardened steel balls. These mounts provide angular range 9° in both orthogonal axes. The precision kinematic optical mounts are produced of aluminium and can be anodized in the color according to your request. Without special note from you will be provided with the black anodized precision kinematic optical mounts.

The objective mounts of side control 5OBM119T has W0.8-36 aperture and is used for precise adjustments of standard microscope objective lenses and ensures low-cost positioning of a focus point. Also it can be used in the fiber optics.

Standard specifications Travel range

± 2°

Fine adjustemnt screws

M6x0.25 mm

Sensitivity

10 arcsec

beamsplitters/ optics mount 5BM121T

Features: Classical objective mounts 5OBM119

Laser Accessories and Equipment Optomechanics

The beamsplitters / optics mount 5BM121T is designed to adjust beamsplitters measuring Ø25 mm.

Objective mounts of side control 5OBM119T

Lasers and laser systems

Nonlinear Optics

precision optical mounts of side control

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• Original L-shaped flat spring • Ideal for high density optical schemes • Adjustment of both angles is controlled from a single side Product ID

Price

5BM121T

63€

5OBM119T

89€

Two angular fine adjustment mounts 5OM are used for holding and adjustment about two angular coordinates of orthogonal or round optic. A clamping bar is used to fix optical elements, ensuring gentle but firm clutch.

Large aperture mount 5BM57 - special holders with two teflon dowel pads and teflon fixing screw.The mount is ideal for precision adjustment of 1” (25,4 mm), 2” (50.8 mm), 3” (76.2 mm), 4” (101.6 mm) or 6” (152.4) mirrors or beamsplitters. The mount comes with 9S65M screw as standard.

Fine screw mounting thread

M10x1

Travel range

9°

Sensitivity

5 arcsec

General Optics Nonlinear Optics

Standard specifications

Polarization Optics

Highly stable precision L-shaped optical mounts are designed on the basis of two angular adjustment mount and are produced of steel with black chemical finishing. These mounts provide pre-loading against the tips of two precise adjustment screws for elimination of backlash and also ensure the absence of the roll coordinate.

Laser and Passive Q-Switch Crystals

2/3 axis tilt / translation mounts

Large aperture mount 5BM57

Optics diameter, mm

Resolution per 5° turn angular, µrad

Price

5BM57-1

25.4

160

89€

5BM57-2

50.8

160

114€

5BM57-3

72.6

111

147€

Price

5BM57-4

101.6

177€

5BM57-6

152.4

266€

• Special flat spring for improved stability versatility and durability • left or right hand mountable • Vertical and horizontal mounting Model

H, mm

Hmax, mm

5OM37-20

0-28

80€

5OM37-50

22-52

122

83€

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223

Laser Accessories and Equipment

Product ID

Features:

Optomechanics

Two angular fine adjustment mounts 5OM37-20

• Special flat spring for improved stability versatility and durability • Suitable for 1”, 2”, 3”, 4”, 6” optics • 6° range, sensitivity 5µm

Lasers and laser systems

Features:

General Optics Polarization Optics

There are two models: one with round (5MBM24-1, 5MBM24-2, 5MBM24-3) and one with square (5MBM24-1SQ, 5MBM24-2SQ, 5MBM24-3SQ) shaped mounting opening.

Lasers and laser systems Laser Accessories and Equipment Optomechanics

Kinematic mirror / beamsplitter mounts 5MBM21-1 are designed for precise alignmentof various optical elements to desiredangular and linear orientation. Modelswith 2 or 3 screws are available.

Standard specifications Maximum optics thickness 5MBM24-1

5.5 mm

5MBM24-2

6 mm

5MBM24-3

14 mm

Fine screw thread

M6x0.25

Tilt range

9°

Travel range

4 mm

Sensitivity

3 arcsec or 1 µm Kinematic mirror / beamsplitter mount5MBM21-1

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Kinematic mirror/beamsplitter mounts 5MBM24 are used for precise angular and linear alignment of optical elements.

Kinematic mirror/ beamsplitter mount 5MBM24-1-3

Kinematic mirror/ beamsplitter mount5MBM24-2-2SQ

Features: • Precise and easy adjustment, angular in two orthogonal planes, and linear • Stable vertical mounting • Made of black anodized aluminium • round and square shaped mounting opening 224 /

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Product ID

Optics diameter, mm

Screws/hex Square Price

5MBM21-1-2*

25.4

2 screws

65€

5MBM21-1-2SH*

25.4

2 hex

59€

5MBM21-1-3*

25.4

3 screws

75€

5MBM21-1-3SH*

25.4

3hex

72€

5MBM24-1-2

25.4

2 screws

67€

5MBM24-1-2-SQ

25.4

2 screws

yes

81€

5MBM24-1-2SH

25.4

2 hex

65€

5MBM24-1-2SHSQ

25.4

2 hex

yes

79€

5MBM24-1-3

25.4

3 screws

75€

5MBM24-1-3SH

25.4

3 hex

72€

5MBM24-2-2

50.8

2 screws

99€

5MBM24-3-3

76.2

2 screws

166€

5MBM24M -s1-s2-s3 **

25.4/50.8/76.2

2/3 screws, No/yes Call us hex

* Available 50.8 mm version or motorized version ** select1 – optics diameter, select2 – fixing and screw/hex amount (SH- fixing with hex), select3 – optics shape (SQ – for square optics)

Standard specifications

Standard specifications M10x1

Fine screw thread

M4x0.25

Travel range

9°

Tilt/tip range

14°

Sensitivity

5 arcsec

Sensitivity

8 arcsec

Miniature kinematic mirror/beamsplitter mount 5MBM23-05-3SH

Laser and Passive Q-Switch Crystals

Fine screw mounting thread

General Optics

Miniature kinematic mirror/beamsplitter mount 5MBM23-05 designed for 12.7mm diameter optics.

Polarization Optics

Prism mount 5PM57 mounts a platform and allows to hold wider optics. Positioning features are the same.

• Kinematic • Clear edge design • Hex key drive • Black anodized aluminium • “Mirror” version available Prism/optics mount 5PM57 Product ID

Accepts optics, mm

Clear aperture, mm

Price

5MBM23-05-3SH

Ø12.7

Ø10.2

60€

5MBM23M-05-3SH *

Ø12.7

Ø10.2

60€

Lasers and laser systems

Nonlinear Optics

Features:

Features: • Kinematics, orthogonal angular adjustments • Vertical and horizontal mounting • Left or right hand mountable

Product ID

Options

Price

5PM57

99€

5PM57 with bar clamp 4VC41

Prism mount

Call us

5PM57with spring clamp 4SC-52M4

Universal Prism / Optics Mount

Call us

5PM57bar clamp 4BC32

Universal Prism / Optics Mount

Call us

www.altechna.com

225

Optomechanics

Universal prism/ optics mount 5PMF57with bar clamp 4BC32

Laser Accessories and Equipment

* Mirror version

General Optics

Optical filters mount 5FM57 provides fixation and adjustment about two angular coordinates of up to 6 filters. The thickness of optics plate to be held is from 2mm to 6mm. Highly Stable Precision L-shaped Optical Mounts are designed on the basis of two angular adjustment mounts, and are produced of steel with black chemical finishing.

Small optical mount of side drive 5OM10T is designed to hold optics in schemes of high density. Adapters are available for round and rectangular lenses, mirrors and beamsplitters or polarizing cubes.

Standard specifications Fine screw thread

M6x0.25

Tilt range

6°

Rotation range

6°

Sensitivity

10 arcsec

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

mirror mounts / tilt platforms of side drive

Optical filters mount 5FM57

Miniature optical mount of side drive 5OM10T

Features: • Special flat spring for improved stability versatility and durability • Kinematics, orthogonal angular adjustments • Vertical and horizontal mounting • Left or right hand mountable Product ID

Price

5FM57

60€

Mirror mount of side regulation 5OM122T enables to greatly increase the thickness of optical elements as it has a convenient access to the regulation handles.

Mirror mounts/ tilt platforms of side drive 5OM122T 226 /

www.altechna.com

General Optics 87€

5OM10T

89€

5OM122T

89€

5OM122TE

80€ Adjustable beamsplitter mount of side drive 5BM59T-1

Nonlinear Optics

Adjustable beamsplitter mount of side drive 5BM59T-1 accepts optics 25.4 mm in diameter. Optics is stopped by a restflange inside the central aperture of the platform, and is secured by a steel hex fixing screw. The fixing screw has a hard plastic tip to prevent damage to the optics. To allow an unimpeded access for your fingers there are two pick-hollows. 3 mounting holes allow different mounting orientations. 5BM69T-1 and 5BM69T models

Specifications Fine screw thread

M6x0.25

Tilt/tip range

±2°

Sensitivity

3 arcsec

Optics accepted Diameter

Ø25.4 mm (1”)

Clear aperture

23 mm

Laser and Passive Q-Switch Crystals

5BM69T-1

Features: • Both tilt and tip are controlled from aside the optical path • Ideal for dense optical schemes • Original stabilized L-shaped flat spring • Accepts optics 25.4 mm (1”)in diameter • Tilt/tip travel range ±2° • Two pick-hollows allow keeping grip on optics while reinserting • Horizontal and Vertical mounting Product ID

Price

5BM59T-1

85€

5BM69T-1

87€

5BM79T-1

90€

www.altechna.com

227

Lasers and laser systems

63€

Laser Accessories and Equipment

Price

5BM121T

Optomechanics

Product ID

Polarization Optics

Mirror mount of side regulation 5OM122TE. This variant has no clear aperture. This makes it an ideal tilt platform.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Miniature precision mirror mounts ensure precise angular adjustments of small optics about two orthogonal axes with 10 arcsec sensitivity. For mounting the M4 and M6 taped holes are provided. These black anodized aluminium mounts are ideal for holding of 25 mm and smaller optic in tight spaces.

Mirror / optics mount 5OM111 provides smooth and precise adjustment with sensitivity of 10 arcsec. It can be used as a tilt platform – with the Spring Clamp 4SC-28M4 and Mounting Post 3SMP4-47. Platform of the mount has a clear aperture of 6.2 mm in diameter.

Standard specifications Mechanism

kinematic

Drive type

knob

Adjustments

Θx, Θy

Special features

platform mount

Angular range

±10°

Sensitivity

10 arcsec

Mounting thread

M4 (2 holes)

Fine screw thread

M6x35

Lasers and laser systems

Nonlinear Optics

miniature precision mirror mounts

5OM111-45

5OM111-9S127H-0

Features: • 10 arcsec sensitivity • High degree of versatility • Miniature mounts for small optics Product ID

Price

5OM111

39€

5OM111-0

49€

5OM111-45

59€

5OM111-9S127H*

49€

5OM111-9S127H-0**

59€

* Mount 5OM111 with 9S127H screws ** Mount 5OM111 with 9S127H screws and with adapter 5OM111A0

Laser Accessories and Equipment Optomechanics

5OM111-0

Mirror / optics mount 5OM111 228 /

www.altechna.com

General Optics

special positioners

Polarization Optics

Five-axis optical mounts consist of: side regulation two-axis kinematic mirror mount with two screws (thread pitch 250 µm (100TPI)), two-axis translation stage with 2mm travel range driven by two screws (thread pitch 250 µm (100TPI))ž, zZoom which provides 10mm travel range Five-axis optical mounts hold 1-inch optics.

screw thread pitch

250 μm (100TPI)

Sensitivity

3 arcsec

XY translation range

±2 mm

screw thread pitch

250 μm (100TPI)

Sensitivity for XY translation

1 μm

Sensitivity for Z translation

1 μm

Z translation range

10 mm

Material

black anodized aluminium

Nonlinear Optics

±2°

Five axis kinematic optical mount 5KOM5-1 Translation optical mount 5TOM accepts Ø25.4 mm optics.

Four axis kinematic optical mount 5KOM4-1

Fine screw thread

M6x0.25

Optics diameter

Ø25.4mm

XY translation range

±2 mm

screw thread pitch

250 µm (100TPI)

Sensitivity for XY translation

1µm

Laser Accessories and Equipment

Standard specifications

Sensitivity for Z translation

1µm

Z translation range

10mm

Material

black anodized aluminium

www.altechna.com

Lasers and laser systems

Ø25.4 mm

Tilt/tip range

229

Optomechanics

Optics diameter

Laser and Passive Q-Switch Crystals

Standard Specifications

General Optics Laser and Passive Q-Switch Crystals

Polarization Optics

Y-Z positioner 5TLM-1 accepts Ø25.4 mm optics. Optics is stopped by a rest-flange inside the central aperture of the platform and is secured by a hex fixing screw with hard plastic tip. 5TLM-1 is ideal for microscope objectives, mounted pinholes, fiber optics chucks and diode lasers.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Two axis translation optical mount 5TOM2-1

Y-Z positioner for lens, pinholes and objectives 5TLM-1

Features:

Product ID

Options

Price

5KOM5V-1

vacuum compatible mount

383€

5KOM4-1

four-axis kinematic optical mount

257€

5KOM5-1

five-axis kinematic optical mount

270€

5KOM5F-1

kinematic mount with reinforced springs for heavy objects mounting

280€

5TOM2-1

Two axis translation optical mount: - XY translation range

206€

5TOM3-1

Three translation optical mount: - XY translation range; - Z translation range

213€

230 /

www.altechna.com

• Travel range 3 mm • Fine adjustment screws with 0,25 mm pitch • The movable carriage could accept Ø25,4 optics up to 9mm thick Product ID

Accepts optics, mm

Price

5TLM-1

25.4

119€

5TLM-1TH* 25.4 *Two plastic pading ring and retaining ring included

119€

Y-Z positioner for lens, pinholes and objectives 5ZYP are compact mounts designed to precisely position optical components in the plane orthogonal to the optical axis. Ideal for microscope objectives, mounted pinholes, fiber optics chucks, and diode lasers. The mounts provide 5 mm translation with sensitivity of 2 µm.

Budget kinematic optical mounts are designed for angular alignment of optical elements, in a range of 9° in both orthogonal axes. The tilting element is always true-kinematic registered. The Mounts are produced of black anodized aluminium

149€

5ZYP-1-B1

Positioner with ring B1

149€

5ZYP-1-W0.8

Positioner with ring W0.8

149€

5ZYP-2-A2

Positioner with ring A2

159€

5ZYP-2-B2

Positioner with ring B2

159€

Adjustable height platform 7VT173-25 of original design is a stable vertical translation stage of 25mm travel range. Maximum load capacity – 3kg.A polished lead screw has 0.5 mm pitch. It allows defining the height of a platform with 20 µm sensitivity. Adjustable height platform is ideal for use with 7T173-50 or 8MT173-50 translation stages when it is necessary to define one or two horizontal coordinates at a certain height. The platform is produced from black anodized aluminium, the lead screw block is produced from stainless steel and bronze.

Laser and Passive Q-Switch Crystals

Price

Positioner with ring A1

Nonlinear Optics

Details

5ZYP-1-A1

Prism/optics mount 5PM131 Product Id

Details

Price

5PM131-2

2 fine screws, mounting through holes for M4(8-32) screws

54€

5PM131-3

3 fine screws, mounting through holes for M4(8-32) screws

63€

5PM131M-2

2 fine screws, mounting through holes for M4(8-32) screws, right hand version

54€

5PM131M-3

3 fine screws, mounting through holes for M4(8-32) screws, right hand version

63€

Lasers and laser systems

Product ID

Laser Accessories and Equipment

Y-Z Positioner for Lens, Pinholes and Objectives 5ZYP-2-B1

Prism mount 5PM131 provides basic mounting for prisms, beamsplitter, cubes and etc. Spring clamps 4SC series should be ordered separately.

General Optics

mounts

Polarization Optics

budget kinematic optical

Product ID

Travel range, mm

Price

7VT173-25

221€ www.altechna.com

231

Optomechanics

Adjustable height platform 7VT173-25

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Multi-axis tilt platform provides angular and adjustment about two-axis - tilting and in-plane rotation. Three angle prism / beamsplitter table provides non-calibrated tilt motion in three planes. It is the ideal work platform for prisms, beam splitters and mirrors, which needs to be precisely adjusted in angle about three orthogonal axes. A tilt / rotation stage provides two independent tilt adjustments within ±5° range and ±5° in-plane rotation adjustment. Altechna offers two types of bases: kinematic and magnetic kinematic base which are used for repeated positioning of groups of units mounted on its platform.

Tilt / rotation stage 6PT110 provides two independent tilt adjustments within ±5° range and ±5° in-plane rotation adjustment. Precision screws provide 9 arcsec resolution in rotation and both tilt planes. The mounting clamp with a spring-loaded disengagement knob allows easy insertion and removal of optical components up to 39 mm height and 30×30 mm in square.

Lasers and laser systems

Nonlinear Optics

BASE POSITIONERS

Optomechanics

Laser Accessories and Equipment

Tilt/rotation stage 6PT110

232 /

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Three angle prism / beamsplitter table 6TP169 provides noncalibrated tilt motion in three planes. It is ideal work platform for prisms, beam splitters and mirrors, which needed to be precisely adjusted in angle about three orthogonal axes.

Three angle prism/ beamsplitter table 6PT169 Product ID

Price

6PT110

170€

6PT169

196€

General Optics Travel in z axis

-2 mm, +4 mm

Tilt Θy

±2°

Travel roll, pitch

+/- 4o

Rotation Θz

±2.5°

10 arcsec

Load capacity

15 kg

Weight

1 kg

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Resolution

Polarization Optics

Standard specifications

Roll & Pitch Tilt Platform 7FA

Price

7FA3

189€ Multi-axis tilt platform 6TP116

Features:

Laser Accessories and Equipment

Multi-axis tilt platform 6TP116 provides angular adjustment about two-axis - tilting and in-plane rotation. The mounting platform is rotated around kinematic pivot point by two micrometers. The out-of-plane tilting range is ±2° and the in-plane rotation range is ±2.5°. Two micrometers screws are located side by side for a handy use. The adjustment movements are not calibrated, and they are uncoupled. The mounting platform has a 25 mm grid of tapped holes M6 and M4. Two clearance holes Ø6.2 are provided in the base of the unit. This allows to attach 6TP116 to tables and breadboards.

• Tilt Platform • Angular adjustment about two axes Product ID

Dimensions, mm

Price

6TP116

148 x92 x33

188€

6TP115

148 x 70 x 33

188€

www.altechna.com

233

Optomechanics

Product ID

Lasers and laser systems

Roll & pitch tilt platform 7FA3

General Optics

TRANSLATION & ROTATION STAGES

Polarization Optics

rotation stages Precision rotary stage 7R129 with a micrometer screw. Fine motion range is 15° with resolution of 1 arcmin.

Standard specifications

Rotation stage 7R150-1 main advantage of this precise rotation stage is that it has very compact dimensions and low-profile together with the great aperture in the middle. This stage provides continuous rotation.

Laser and Passive Q-Switch Crystals

Rotation range coarse

360°, resoliution 1°

fine

15°, resoliution 1arcmin

Sensitivity

20arcsec

Reading accuracy

1arcmin

Wobble

1arcmin

horizontal

12kg

vertical

5kg

Max drive torque

Features

0.3kgm

Polarizer holder 7R129

Laser Accessories and Equipment

Product ID

Optomechanics

Rotation stage 7R150-1

• Continuous rotation • Very compact design • No extra adapter plate • Motorized version available

Lasers and laser systems

Nonlinear Optics

Load capacity

Price

7R129

324€

7R129E

324€

Motorized rotation stage 8MR151-1 Product ID

Aperture

Price

7R150-1

M27x1

339€

7R150-30

30 mm

343€

7R150E-1*

M27x1

339€

7R150E-30*

30 mm

343€

* inch version 234 /

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Standard specifications

Rotation range

Rotation

coarse

360°

range

360°/15°

fine

10°

resoliution

1°/1’

Reading accuracy

0.5 arcmin

Sensitivity

0.1 arcmin

Horizontal

5kg

Wobble

1 arcmin

Vertical

2 kg

Laser and Passive Q-Switch Crystals

coarse/fine

Load capacity

Load capacity 15kg

Lasers and laser systems

Nonlinear Optics

Horizontal

General Optics

Mini rotation stage 7R7 provides smooth, low friction 360° rotation. A micrometer driving screw renders resolution 1’. A clear aperture of Ø 15 mm allows attachment of lenses and filters directly in front of the stage. A removable ring (included) could be screwed into the aperture. “Clear top” design allows attachment of larger components.

Polarization Optics

Rotation stage of big platform 7R171-200 is used to manually rotate large optical components through continuous 360° with accuracy of 1°, and finely to adjust the within 10° by a micrometer, with accuracy of 0.5 arcmin. The stage has 50.8 mm clear aperture. The platform has a pattern of M6 mounting holes for components.

Rotation stage of big platform 7R171-200

Laser Accessories and Equipment

Features • Ø200 mm platform • 360° coarse rotation • 10° fine adjustment • Ø50.8 mm (2”) clear aperture Mini rotation stage 7R7 Price

7R171-200

399€

Product ID

Price

7R7

232€

7R7E

232€ www.altechna.com

235

Optomechanics

Product ID

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

narrow translation stages We offer various manual 1/2 Axis Translation Stages with great travel range increased stability of precision. They come in various sizes from miniature to Multi-axis assemblies. Stages are made from steel or aluminum after that they are black anodized.

Translation stages 7T173 allow manual linear motion. A Platform is spring preloaded against the driving screw to provide high resolution, low backlash, smooth and accurate motion. An array of mounting holes on a platform and on a base provide a variety of convenient mounting options, including mounting on 3MP series posts.

Standard specifications Sensitivity

1 µm

Tracking accuracy

2 µm

Reading accuracy

5 µm (1/2 division)

Load capacity: Horizontal

10 kg

Vertical

5 kg

Lasers and laser systems

Features

Translation stages 7T173

• 10, 20 mm travel ranges • Optional travel: 5, 6, 25, 30 mm • Stackable for compact X-Y-Z configuration

Optomechanics

Laser Accessories and Equipment

Connecting plate 2CP173-20 for stacking the narrow stages in X-Y motion

Product ID

Price

7T173-10

191€

7T173-20

224€

7T173-25

249€

2CP173-20*

15€

* connecting plate

236 /

www.altechna.com

General Optics Polarization Optics

low profile translation stages

Laser and Passive Q-Switch Crystals

Stable aluminium translation stages 7T68 have large mounting surface, great travel range for this relatively small size, low profile and increased stability of precision. Box designed reinforces the stage, reducing flex. The platform is preloaded by springs. The stage could be stacked immediately to other units or to their own type. Z-axis could be attached through angle bracket 2AB67-25-AL. The stage could be used upside-down. For immediate attachment the base has 2 clearance holes for M6 screws. Micrometers 9S75M-25 comes as standard.

Travel range

25 mm

Sensitivity

1 µm

Reading accuracy

10 µm

Angular deviation

<200 µRad

Tracking accuracy

2 µm

Nonlinear Optics

Standard specifications

Load capacity: Vertical

5 kg

Stable aluminium translation stages 7T68

Lasers and laser systems

20 kg

Features

Laser Accessories and Equipment

• Solid box design • 25 mm travel range • Large mounting surface • Easily stacked in X-Y configuration • Right hand version 7T68-25TM available 7T68-25 XYZ 3 axis translation system.

www.altechna.com

237

Optomechanics

Horizontal

General Optics

Ball bearing translation stage 7T184-13 provides smooth, precise single axis movement.

Standard specifications

Polarization Optics

Standards pecifications

Travel range

15 mm

Drive type

Side

Sensitivity

1 µm

Travel range

13mm

Tracking accuracy

2 µm

Sensitivity

1µm

Scale graduation

10 µm

Angular deviation

<200µrad

Load capacity

Tracking accuracy

2µm

Horizontal

10 kg

Reading accuracy

5µm (half division)

Vertical

5 kg

Load capacity Horizontal

10 kg

Vertical

3 kg

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Popular translation stage 7T38 provides single axis movement.

Popular translation stage 7T38

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Ball bearing translation stage 7T184-13

Features

• Compact design • Precise movement • 13 mm travel range • X-Y direct stacking • Lockable

• Micrometer drive • X-Y-Z configuration available

Product ID

Type

Price

7T68-25

Standart stage

210€

7T68-25T

Side driven stage

217€

7T68-25TM

side driven right handed

214€

7T68-25XYZ

axis translation system

679€

7T184-13

220€

238 /

www.altechna.com

Translation System 7T38XYZ Product ID

Price

7T38

234€

7T38XYZ

624€

XZ micro translation stage 7T228T provides smooth, precise two-axis movement. The driving screws are positioned so that the unit is controlled only from one side. That is why 7T228T is very handy in optical schemes with very dense placement of instruments. The travel of this stage is 4mm with sensitivity of 1 µm. To mount components on it, M2 tapped holes are provided. The unit has a clear aperture of 7mm in diameter. So it is ideally suited for use as a holder of diaphragms. The stage can be directly mounted on breadboards and other equipment. Angle bracket 2AB128 may be used to combine the stage with other units.

Vertical stages 7VT40-13 is made in most compact design. Platform is made with central M6 mounting hole and six M3 mounting holes for stacking with stages and other objects. Vernier scale is engraved on one side of the stage. Travel range 13 mm.

Standard specifications Travel range

13 mm

Sensitivity

1 µm

Tracking accuracy

1 µm 5 µm 5 kg

4 mm

Sensitivity

1 µm

Load capacity

Tracking accuracy

2 µm Nonlinear Optics

Travel range

Reading accuracy

Laser and Passive Q-Switch Crystals

Standard specifications

3UBP-03 Universal base plate is required to fix stages to a flat surface e.g. optical table.

Load capacity: 0.3 kg 0.1 kg

Lasers and laser systems

Horizontal Vertical

General Optics

vertical positioners

Polarization Optics

micro translation stages

XZ micro translation stage 7T228T

Features

• Ultra Compact configuration • Precise rectilinear movement • 4mm X-Z or X-Y travel range • Precision ball

• Compact • High precision

Product ID

Price

Product ID

Price

7T228T

220€

7VT40-13

189€

7T228TL*

235€

3UBP-03

31€

* Lockable version www.altechna.com

239

Optomechanics

Laser Accessories and Equipment

Vertical stages 7VT40-13

Features:

General Optics Polarization Optics

dovetail linear translation stages The dovetail translation stage 7T25-10 is miniature, ideal for use in applications where space is limited. The design uses a precision M4x0.25mm pitch lead screw for smooth linear positioning along the entire range of travel. The Moving platform is lockable. Various application accessories are also available.

Travel range

10 mm

Fine Screw pitch

0,25 mm

Sensitivity

1 µm

Drive location

Center drive

Bearings

Dovetail

Load capacity

1,5 kg

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Standard pecifications

dovetail translation stage 7T25-10

240 /

www.altechna.com

Features • Compact design • Robust dovetail mechanism • Lockable moving platform • Rapid, smooth positioning • XY Miniature dovetail stages Product ID

Application

Price

7T25-10X

X axis

59€

7T25-10

Y or Z axis (addition to existing stage)

59€

7T25-10XY

YZ system

123€

7T25-10XYZ

XYZ system

199€

2AB7T25-10

Angle bracket

18€

3BP7T25-10

Base plate

18€

General Optics

MOTORIZED POSITIONERS & CONTROLLERS

Motor position can be visually determined with accuracy of one step by reading a scale engraved on dial knob fitted on motor shaft. Body and platform of 8MT173 are made of black finished aluminum. Functional parts are made of steel.

Standard specifications Lead screw pitch

0.5 mm

Resolution in full step*

2.5 µm

Max. speed*

10 mm/s

Laser and Passive Q-Switch Crystals

Two mechanical limit switches built into each translation stage used for emergency stop at ends of travel range or to establish a reference position with accuracy of several motor steps.

Motorized linear stages 8MT175. Resolution of the motorized linear stages can be increased by using a step division function (up to 1/8 of the step) of our controllers. Stages equipped with DC or DC for vacuum motors are available

Load capacity Horizontal

8 kg

Vertical

3 kg

8MT50 motorized translation stages are compact design.

Standard specifications

Lead screw pitch

0.25 mm

Resolution in full step*

1.25 µm

Lead screw pitch

1 mm

5 mm/s

Resolution in full step*

5 µm

Max. speed*

20 mm/s

Max. speed* Load capacity

5 kg 2 kg

Load capacity Horizontal

30 kg

Vertical

8 kg

Motorized translation stages 8MT173

Motorized translation stages 8MT50 www.altechna.com

241

Optomechanics

Laser Accessories and Equipment

Horizontal Vertical

Lasers and laser systems

Standard specifications

Nonlinear Optics

Motorized translation stages 8MT173 are created on the basis of 7T173 manual translation stages and have identical mechanical parameters. Resolution, speed and load capacity all depend on parameters of the motor, translation stages, as well as on the controller and driving mode a user chooses to use. For vertical (Z axis) mounting we offer angle bracket 2AB173-20.

Polarization Optics

translation stages

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics

Motorized translation stages 8MT167-25BS1 is designed for high-speed movement. Used ball bearing lead screw makes movement fast and smooth. The positioner also can be used with microscope on XY axles. As shown in the pictures, the upper plate has a removable insert in the center, the size of which 2 inches, the base plate is made with slot size of 51 x 76 mm, on the same vertical. Linear motor positioning Ssage provides highresolution motion as well as high stability performance.

Motorized translation stage 8MT184-13

Standard specifications Travel range

13mm

Resolution

1.25 micron

Lead screw pitch

0.25mm

Weight

0.25 kg

2AB175 - angle bracket for vertical mounting 3UBP175 - universal base plate for mounting on flat surfaces

Standard specifications Resolution in full step*

5 µm

Max. speed*

25 mm/s

Repeatability

1.5 µm

Load capacity Horizontal

30 kg

Vertical

7 kg

Motorized translation stage 8MT184-13

Features:

Laser Accessories and Equipment

Lasers and laser systems

• Compact design • Precise movement • X-Y-Z direct stacking • Lockable

Motorized translation stages 8MT167-25BS1

Optomechanics

Features • Narrow (30 mm) • Compact design • High guide way accuracy 242 /

www.altechna.com

Product ID

Travel range, mm

Price

8MT173-20

402€

8MT173-30

439€

8MT175-50

786€

8MT175-150

150

1114€

8MT50-100

100

972€

8MT50-200

200

1630€

8MT167-25BS1

565€

8MT184-13

490€

2AB175

68€

3UBP175

48€

2.5 µm

Resolution in 1-8 step

0.31 µm

Load screw pitch

0.5 mm

Max. speed

8 mm/s*

2.5 µm 0.31 µm

Max speed

10 kg

Vertical

3 kg

Motorized delay line 8MT160-300

10mm/sec

Load capacity Horizontal

50 kg

Vertical

6 kg

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Full Step 1/8 step

Load capacity Horizontal

0.5 mm

Resolution

Nonlinear Optics

300 mm

Lead screw pitch

Motorized scanning stage 8MTF Product ID

Travel range, mm

Price

8MT160-300

300

2490€

8MTF-75LS05

75x75

1900€

8MTF-102LS05

102x102

1990€

2AB175*

68€

3UBP175**

48€

Lasers and laser systems

Travel range Resolution in full step

Standard specifications

Laser Accessories and Equipment

Standard specifications

Motorized scanning stages 8MTF are designed for applications where high accuracy and repeatability is required. microscopy is the most common application for such devices. All scanning stages require a motion controller to operate.

* Angle bracket for vertical mounting ** Universal base plate for mounting on flat surfaces

www.altechna.com

243

Optomechanics

Motorized delay line 8MT160-300 provides precision path delays of up to 300 mm. Driven by a stepper motor with integrated limit switches, the motorized delay line offers a high-resolution delay of 2.5 µm. The main feature of this delay line are its highstability, compact and monolithic design as well as high resolution which makes the device ideal for integration in high precision measurement systems. Such delay line is in great demand in laboratories for precision optical path length control or other experiments (spectrum analysis, interferometry, etc.). Motorized delay line can be controlled manually by means of dial knob with increments located on the end of the stage. This device also could be considered as a long travel (300 mm) motorized translation stage. Resolution could be improved by means of steps division in motor using our up-to-date stepper motor controllers.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

rotation stages Motorized rotatory stages are used to finely rotate large optical and other components. Top platform of the stage has a pattern of M6 and M4 mounting holes for mounting various components. Clearance slots for M6 screws available on the bottom for fastening to optical table.

Motorized rotary stage 8MR151 are series of rotation stages with integrated opto limit switch for home position reference. For vertical mounting angle bracket 2VP150 available.

Standard specifications: 360°

Resoliution in full step

0,6 arcmin

in 1/8 step

4.5 arcsec

Optomechanics

Motorized rotation stage 8MR151-1

Wobble

0,6 arcmin

Rotation speed

50°/s

Eccentricity

10 µm

Features

Radial

1,7 kg

• Motor 28 • Motors of other types are available. • Inch versions available

Torque

0,5 N/m

Load capacity: Horizontal

6,0 kg

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Rotation range

244 /

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8MR190-2-28 Rotation range Resolution in full step

0.6arcmin (0.01°) 8turn/min

8MR191-28 Rotation range

2turn/min

Resolution in full step Max.rotation speed

8MR191V-VSS42 360°

0.6arcmin (0.01°) 8 turn/min

2 turn/min

Backlash

Wobble

0.5arcmin

Wobble

0.5arcmin

Eccentricity

10µm

Eccentricity

Load capacity

10µm

Load capacity

Horizontal

10kg

Horizontal

10kg

Vertical

2kg

Vertical

2kg

1Nm

0.6Nm

Torque

1Nm

0.6Nm

Motorized rotation stage 8MR190-2-28

Motorized rotation stage vacuum version 8MR190V-2-VSS42. Compatible with 10-6 Torr vacuum.

Features

• High Stability • Zero backlash • Home/zero position limit switch • Mounting modification available on request

• Three

types of platform available: • without central hole (8MR191) • M27x1 for 1” optics mounting (8MR191-1) • Ø30mm aperture (8MR191-30) www.altechna.com

245

Optomechanics

Laser Accessories and Equipment

Motorized rotatory stage 8MR191-28 (with full central hole)

Lasers and laser systems

Nonlinear Optics

Torque

Laser and Passive Q-Switch Crystals

Max.rotation speed

8MR190V-2-VSS42 360°

General Optics

Motorized rotary stage 8MR191

Polarization Optics

Motorized rotary stage 8MR190-2

General Optics Polarization Optics

Large motorized rotation stage 8MRB250-152-59. To provide more usability, we are offering two modifications:

Features

8MRB250-152-59 - motor is mounted on top of the stage. 8MRB250-152-59D - motor is fixed to the bottom of the stage.

• Clear aperture 152,4 mm (6”) • Extremely huge load capacity • Relatively compact • High speed • Motor fixing on top and bottom

Standard specifications Belt drive

1:10

Clear aperture

152,4 mm (6”)

Rotation range

360° continuous

in full step

10,8’

in 1/8 step

81”

Repeatability

Price

8MR151-1

25.4

687€

8MR151-30

697€

8MR190-2-28*

50.8

938€

8MR190-2-VSS42**

50.8

2379€

8MR191-28****

896€

6’

8MR191V-VSS42****

2337€

bi- directional

15’

8MRB250-152-59

152.4

3125€

8MRB250-152-59D

152.4

3125€

Accuracy

15’

Maximum speed

120 turn/min

Load capacity axial

500 kg

radial

200 kg

torque

175 Nm

Laser Accessories and Equipment

Large motorized rotation stage 8MRB250-152-59 Optomechanics

Accepts optics, mm

uni-directional

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Resolution

Product ID

246 /

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2VP150 (for vertical mounting accessory)

29€

* Rotation stage with stepper motor 28 (0.67A, 200 steps) ** Rotation Stage with stepper vacuum motor VSS42 *** Rotation Stage with direct current (DC) motor

General Optics Polarization Optics

Universal motorized rotation stage 8MRU is a simple and durable low cost solution for use as optical element rotator, filter wheel or universal rotating platform. Center opening has a threaded M27x1 aperture for mounting 1” optical elements. Retaining ring for fastening optics is included. 8MRU with various accessories can serve as several devices in one.

0.6° 4.5 arcmin

Max. rotation speed

3÷5 rps

Wobble

2 arcmin

Reduction gear

3:1

Limit switches

mechanical

Drive mechanism

belt

Load capacity Horizontal

5 kg

Radial

1.5 kg

Torque

4.5x10-3 Nm

A filter wheel version 8MRU-1WA of universal rotation stage 8MRU. Accepts up to eight 25.4 mm filters. Product ID

Accepts optics, mm

Price

8MRU-1

25.4

655€

8MRU-1WA

25.4

799€

Laser Accessories and Equipment

in full step in 1/8 step

Nonlinear Optics

360°

Resolution

Lasers and laser systems

Rotation range

Universal motorized rotation stage 8MRU-1

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247

Optomechanics

Standard specifications

Laser and Passive Q-Switch Crystals

8MRU-1 is a basic rotation stage that can rotate 25.4 mm optical elements.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Compact motorized Z stage 8MVT70-13 of original design provides 13 mm of reliable vertical motion. The stage ideally fits many motorized linear stages. 8MR151 series motorized rotation stages can be directly mounted on top of 8MVT70-13-1.

Standard specifications Travel range

13 mm

Resolution in full step

5 μm

Resolution in 1/8 step

0.625 μm

Lead screw pitch

1 mm

Maximum speed

20 mm/sec

Load capacity

4 kg

Unidirectional repeatability

1 μm

Bi-directional repeatability

2 μm

Motorized vertical translation stages 8MVT40-13 is made in most compact design. Platform is made with central M6 mounting hole and six M3 mounting holes for stacking with 174 and 184 series stages and other objects. Vernier scale is engraved on one side of the stage. Travel range 13 mm. Four M4 holes are made in the positioner’s platform for mounting on other suitable surfaces.

Standard specifications Travel range, mm

Lead screw pitch, mm

Reduction gear ratio

1/60

Resolution* in full step, µm

0.083

in 1/8 step, µm

0.01

Max. speed*, mm/s

0.416

Load capacity, kg

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

vertical translation stages

Motorized Z stage 8MVT70-13

248 /

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Motorized vertical translation stages 8MVT40-13

in full step

0,625 μm

in 1/8 step

0.078 μm

Lead screw pitch

0,5 mm

Wedge reduction rate

4:1

Repeatability

3 μm

Accuracy

10 μm

Lift parallelism (to the base)

20 μm

Mounting surface flatness

10 μm

Position stability (max)

3 μm

Maximum speed

2.5 mm/s

Maximum load capacity

8 kg

Resolution in full step

5 μm

Resolution in 1/8 step

0.625 μm

Lead screw pitch

1 mm

Maximum speed

20 mm/sec

Load capacity

8 kg

Unidirectional repeatability

1 μm

Bi-directional repeatability

2 μm

General Optics Polarization Optics

Resolution

25 + 1 mm

Laser and Passive Q-Switch Crystals

5 mm

Travel range

Nonlinear Optics

Travel range

Standard specifications

Lasers and laser systems

Standard specifications

Motorized vertical stages 8MVT100-25-1

Features

Motorized vertical lift stage 8MVT120-5

Features • Compact • Stiff and stable • Two optical limit switches • Clean room grease

Product ID

Travel range, mm

Price

8MVT70-13-1

950€

8MVT40-13

879€

8MVT120-5

1458€

8MVT100-25-1

25+1

1515€

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Laser Accessories and Equipment

• High precision • High speed (up to 20 mm/sec) • Compact design

249

Optomechanics

Motorized vertical lift stage8MVT120-5 offers precise vertical translation for elevating object up to 8 kg. An optional 1000-line rotary encoder is available for the stepper motor.

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

In optics there are a lot of fields where accurate amount of light, precise projection, specific depth of focus and other requirements are necessary. For such areas the use of iris diaphragms is one of the best options. Iris diaphragms consist of leaves and case. Leaves are made of hardened spring steel. Stainless chrome nickel steel can be used when better resistance to heat is necessary. The surface of leaves is polished and reducing the reflections. The edges of the leaves are rounded to achieve smooth operation. For increasing the slip of leaves an invisible coating is applied. Next, protection from corrosion is guaranteed by particular polishing process. Further, for producing the case, corrosion resistant aluminum alloy is used. Fine mat black look is achieved by black-anodizing the surface of the case.

Motorized iris diaphragm mount8MID10-40 is designed for smallest diaphragm family.

Motorized iris diaphragm 8MID98-4-90 can be used in inaccessible places or closed devices and controlled

Standard specifications

Closing speed (min to max)

1.2 seconds

Operation range

Stepper motor/gear

50:1

Resolution

Max aperture

from 5mm up to 27 mm

in full step

0.16 mm

Min aperture

from 0.5 mm up to 1.5 mm

in 1/8 step

0.02 mm

Closing speed (min to max)

Ø5 - 98 mm

6 sec

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

motorized at tenuators

Motorized iris diaphragm mount8MID10-40

Motorized iris diaphragm8MID98-4-90

Features • Smooth operation • Swift operation • Compact • Adjustable inserts 250 /

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General Optics

Motorized actuator 8CMA06

Motorized mirror mounts 8MBM24 combines traditional 5MBM24 kinematic mirror/beamsplitter mount with motorized compact actuator. Advantages motorized mirror mount: more precise positioning than with the manual adjusters, ideal for use in closed systems,integrated opto-electrical limit switches prevent damage, while providing homing - repeatability better than 10 arcsec.

Standard specifications

Max.Speed

6mm/s

Nominal force

30N

Standard specifications Travel range

4 mm

Resolution

<1 arcsec

Tilt range

9°(about two axes)

Speed

from 1 arcsec/sec to 1°/sec Nonlinear Optics

0.25mm

Motorized actuator 8CMA06

• Compact • High Sensitivity • Manual drive with knob • Two limit switches

Lasers and laser systems

Features

Motorized mirror mounts 8MBM24

Product ID

Travel range, mm

Price

8CMA06-13/15

300€

8CMA06-25/15

349€

Features • Clear Edge Design • Kinematic • Stable • Mounting on either of 2 sides Product ID

Optics mount, mm

Price

8MBM24-1-2*

25.4

699€

8MBM24-2-2*

50.8

731€

8MBM24-3-2*

76.2

776€

*with 2 Motorized Compact Actuators www.altechna.com

251

Laser Accessories and Equipment

1.25µm

Lead screw pitch

Optomechanics

Resolution

Polarization Optics

motorized mirror mounts

Laser and Passive Q-Switch Crystals

motorized screws and actuators

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Motorized vertical drive optical mount 8MKVDOM-1 is designed to minimize mount-induced wavefront distortions. In conventional mounts, the mirror is tightened by a side screw. Radial forces acting on the mirror induces parasitic wavefront distortion, such as astigmatism. 8MKVDOM-1 mirror mounts use secure 3-points mirror suspension in between frontal flat spring and the back plate. Uniformly distributed axial forces eliminate wavefront distortion. Due thermal processes on optic holding part, all metal inner tensions were removed and part makes none micro movements.

Specifications

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Tilt/tip range

±2,5°

Sensitivity

Motorized vertical drive optical mount 8MKVDOM-1

by horizontal

3,8 arcsec. in full step of actuator

by vertical

3,9 arcsec. in full step of actuator in the middle tilt of platform

Installed actuators

2 x 8CMA20-8/15

Travel range of actuator

6 mm

Resolution in full step

1,25 μm

in 1/8 step

0,156 μm

Lead screw pitch

0.25 mm

Repeatability

1 μm

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Features • Compact design • Annealed front panel • Super stable with flat spring Product ID

Accepts optics, mm

Price

8MKVDOM-1

25.4

688€

8MKVDOM-2

50.8

852€

General Optics

controllers

Electrical • Targeted for bipolar, two phase stepper motors with current ratings of 0.25A to 1.5 A. The current limit value is set by the manufacturer • Power supply voltage ranges from 12V to 36V • Overcurrent, overvoltage and temperature protection • Synchronization Input and Output • Encoder Inputs for stall detection (shared with Synchronization Input) • Revolutions counter input (shared with Synchronization Input)

Polarization Optics

Programming • Graphical user interface SMCView for Windows 2000/XP/Vista • Drivers and dynamic link library for Windows 2000/XP/Vista/ Mobile host programming • Set of virtual instruments for National Instruments LabView Mechanical • RoHS compliant • Operating temperature range: 0 to 70°C • Box size for 1-axis controller : 90 x 120 x 70 mm (B1) • Box size for 2 and more axis controller : 180 x 120 x 90 mm (B2)

Nonlinear Optics

• PC control via USB interface • Optional handheld remote offers manual two button directional control • Additional features include two programmable limit switches, an emergency limit switch, encoder, and revolution sensor for stall detection and input/output for synchronization

Laser and Passive Q-Switch Crystals

Control

Lasers and laser systems

Specifications

• Resolution: full step, 1/2, 1/4, 1/8 • Speed: 2-5000 steps/s • Programmable speed and trip points • Programmable acceleration and deceleration ramps • Soft start/stop mode

Laser Accessories and Equipment

Users can connect to 8SMC1-USBhF various stepper motors using “bipolar, two phase” connection. Many motorized stages that can be driven by 8SMC1-USBhF: actuators, rotators, translators, variable wheel attenuators. These stages also can be mechanically fixed to various systems: XYZ translators, translators + rotator and others.

Motion

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253

Optomechanics

Microstep driver 8SMC1-USBhF (with USB interface) comes with a suite of advanced software tools that can be utilized to control and adjust your stepping motors. All software tools operate on Windows 2000/XP/Vista. SMCView is a friendly, graphical user interface for controlling, monitoring and adjustment of your stepping motors. It can also be used for easy setup to save and load of all parameters for each stepping motor. This interface supports up to 30 drivers simultaneously. USMCDLL.dll is a dynamic link library for host programming in C/C++, Visual Basic and other languages. It includes all basic commands for stepping motor control. Some examples of these functions are also enclosed. SMC.llb is a set of virtual instruments ( VI) for National Instruments LabView 7 programming language. Some examples of these VI’s are also included.

General Optics

ATTENUATORS

Polarization Optics

Variable wheel attenuator 10WA168 is a basic model with 4 filter-set wheels. Each wheel contains 4 filter mounts each of Ø20 mm with clear aperture of Ø18 mm. Each filter mount is inclined by 4°to avoid retroreflections. Each wheel has 4 fixed positions.

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Close variable wheel attenuator 10CWA168 is used when it is necessary to fully eliminate the side background lighting when using photodetectors with high sensitivity

Motorized vertical drive optical mount 8MKVDOM-1

Optomechanics

Laser Accessories and Equipment

Variable wheel attenuators 10WA168 &10CWA168 Product ID

Details

Price

8SMC1-USBhF-B1-1

1 axis controller

320€

Product ID

Filters

Price

8SMC1-USBhF-B2-2

2 axis controller

550€

10CWA168

3 (+1 empty space)

549€

8SMC1-USBhF-B2-3

3 axis controller

780€

10WA168-1

16 (not included)

297€

8SMC1-USBhF-B2-4

4 axis controller

1010€

10WA168-1-2

8 (not included)

210€

254 /

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SERVICES & OPTICAL MATERIALS METROLOGY TESTS

256

MEASUREMENT SETUPS

258

LASER AND NONLINEAR CRYSTAL REPOLISHING SERVICES

261

OPTICAL MATERIALS

262

General Optics

Metrology tests Altechna is concerned about your success in experiments and final product performance, therefore our qualified metrology laboratory in cooperation with Vilnius University and other Lithuanian science institutes is offering variety of laser optics quality tests:

Goniometer High accuracy goniometer with air bearing rotary table allows to measure angles for prisms, polygons, wedges and plano optics with accuracy better than 0.6 acrsec. Developed software kit allows to determine refraction indices to identify glass types.

• Optical surface quality measurements; • Transmittance and reflectance measurements in 190-1100 nm and in 1100 nm to 20000 nm range; • Surface flatness, wavefront distortion measurements of flat and spherical optics; • Angle measurements for prisms, wedges and other optics; • Non-contact ROC, Focal length measurements; • Laser Induced Damage Threshold (LIDT ) tests for wide range of laser wavelengths; • Optical absorption tests; • Total scattering measurements; • Custom made tests. Goniometer Goniomat HR, (Moeller-Wedel Optical GmbH)

Interferometer For accurate metrology of surface form for flat and spherical surfaces we are using ZYGO Verifire XP/D Phase Shifting interferometer. Variety of accessories allows to our engineers to measure coated and uncoated optics, radius metrology allows us to test spherical surfaces for form irregualities and Radius of Curvature with radius of ±20 - ±800 mm. For polarization sensitive optics, such as laser crystals, linear polarization option is used.

Lens testing Non-contact and less damaging method is used for lens radius of curvature, focal length and centration measurements. Air bearing stage and electronic collimator allows to reach less than 0.1 μm accuracy when measuring centering errors. Additional accessories extend our capabilities to measure focal length values up to ± 5 meters, ROC – ± 800 mm.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Description

Interferometer Verifire XP/D, (Zygo) 256 /

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OptiCentric MOT with OptiSpheric module, ( Trioptics)

Polarizing cubes Polarizers

Lenses

Wave plates

Axicons

Lasers (DPSS, gas)

Polarization Optics

General Optics

Spectrophotometer Specord200, (Analytic Jena) www.altechna.com

257

Optomechanics

Laser Accessories and Equipment

Stereo microscope SZX7- 0,75x-100x Analytical microscope BX51TRF, 5x-100x (Olympus)

Laser and Passive Q-Switch Crystals

Set of CW lasers (532 nm, 632.8 nm, 800 nm, 1030 nm, 1064 nm)

Measured parameter Surface quality Dimensions Flatness Transmitted wavefront distortion Parallelism, angles Surface quality Dimensions Spectra Flatness Transmitted wavefront distortion Parallelism Surface quality Dimensions Spectra for s and p polarizations Flatness Transmitted wavefront distortion Surface quality Dimensions Radius of Curvature Effective Focal Length Irregularity Power Wavefront distortion Centration Surface quality Dimensions Contrast Surface quality Dimensions Bessel beam in near and far field Power stability Beam profile

Nonlinear Optics

Product Substrates Non-linear and laser crystals Prisms Wedges Dielectric coated optics Metallic coated optics Non-polarizing cubes Filters

Lasers and laser systems

Measurements by product group

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Measurement setups Setup for polarization sensitive elements transmission test.

Setup for AR coated windows, lenses, mirrors, waveplates or other surfaces reflection test. Test angle can vary from close to zero degrees. Reflectance also can be measured in spectrophotometer with reflectance module at fixed 5 degrees angle.

Setup for waveplates (λ/2, λ/4) test.

Setup for axicon quality test. Screen is used for visual ring inspection, CCD – for Bessel beam profiling.

Measurement setup for distortion of a plane wave transmitted through windows, filters, and prisms.

Measurement setup for surface flatness of plano elements such as mirrors, prisms, and windows. This setup also is used for parallelism measurement of transparent materials.

If Transmission sphere is used instead Transmission flat, convex or concave spherical surfaces could be examined for surface figure and irregularity. 258 /

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General Optics Polarization Optics

Air bearing rotation table

Goniometer is used for wedged windows, prisms angle, pyramidal error measurements.

Laser and Passive Q-Switch Crystals

Test sample

Light source

Test sample

EFL

Light source

Rorating test sample

Autocollimator

Non-contact method is used for Effective Focal Lenght, Back Focal Lenght, MTF function for convex and concave lens measurements.

Autocollimator

Laser Accessories and Equipment

Lens centration errors are measured by rotating sample over itâ&#x20AC;&#x2DC;s axis. Measurements are performed either in reflection or in transmission modes.

Nonlinear Optics

ROC

Lasers and laser systems

Autocollimator

Non-contact method is used for Radius of Curvature for convex and concave lens measurements. Cylindrical lens is also tested with this setup.

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259

Optomechanics

Autocollimator

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Test

Laser Accessories and Equipment Optomechanics

Description

Price per sample, Euro*

Visual inspection (cleaning, photo)

Visualy elements are inspected under white light source, special and soft paper is used for cleaning. Stereo microscopes for small defect visualization is used, defects always are recorded by camera and included into test report.

Transmittance and reflectance, 190-2500 nm

Transmittance and reflectance is measured with Specord200 in the range 190-1100 nm Transmittance in the range 1000-3300 nm is measured with Shimadzu instrument

Transmittance and reflectance, 2500-20000 nm

Transmittance and reflectance in the range 2500-20000 nm is measured with Thermo scietific FTIR spectrometer.

ROC (5-800) Focal length (5-5000)

Lens parameters such as efective focal lenght, radius of curvature, back focal lenght, also dublets centration is measured by non contact method with combination of Opticentric and OptiSpheric instruments.

ROC (30-800 mm)

Flatness, wavefront distortion for plano/plano optics

Surface irregularity, wavefront distortion for spherical optics

For interferometric measurements we use ZYGO XP/Z Fizeu interferometer. Accesories, such as transmission flats, transmission spheres and attenuator allows to to measure flatness/irregularity, wavefront distortion in transmittance for plano and spherical optics. Integrated digital radius scale is used for Radius of Curvature measurements with accuracy better than 0.1 mm. Selection of transmission spheres allows to measure both positive and negative lenses. Software gives values of Zernike coeficients (aberations), modulation transfere function, difraction data of the lenses.

Angle, wedge

Wedges, prism and polygon angles are measured with goniometer GoniomatHR within accuracy of 0.6 arcsec.

Laser induced damage threshold

Laser induced damage threshold could be measured with femtosecond or nanosecond pulsed lasers. All measurements for “1 on 1” and “S on 1” procedures are performed according to ISO 11254 standards. Following options are available: 1064, 532, 353 nm, 3-5 ns, 1-10 Hz 1030, 515, 343 nm, 200-400 fs, 1 kHz – 200 kHz

300-450

Preparation, engineering for non-standard tests

For non-standard test we use following CW laser sources: 1030 nm, max. power 800 mW, stability <3% 1064 nm, power 200 mW, stability <3% 532 nm, max. power 500 mW, stability <3% 632.8 nm, power 3 mW, stability <1% 800 nm, power 500 mW, stability <3%

Packing and Labeling

Vacuuming or packaging in plastic, membrane boxes with optional company logo print

Lasers and laser systems

Nonlinear Optics

Price list

260 /

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30 40

30/hr.

On request

General Optics Polarization Optics

laser and nonlinear crystal repolishing and recoating services Description Altechna is capable to repolish and coat most of existing laser and nonlinear crystals, including:

Polishing of the crystals

Laser and Passive Q-Switch Crystals

1. Nd:YAG 2. Ti:Sapphire 3. KTP 4. KDP/DKDP 5. ZnGeP 2 6. AgGaS 2/AgGaSe 2

Perpendicularity

≤5 arc minutes

Surface quality

10-5 Scratch & Digs (per MIL-O-13830A)

Suface flatness

< λ/10 @ 632.8 nm

Dimensional tolerances

Diameter: +0.00/-0.05 mm; Length: ±0.5 mm; Chamfer : <0.1 mm @ 45º

Clear aperture

Central 95%

Lasers and laser systems

≤10 arc seconds

Laser Accessories and Equipment

Parallism error

Crystals after polishing

You are welcome to contact our engineers for assistance with your custom requirements!

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261

Optomechanics

Standard refurbishing specifications

Nonlinear Optics

Services include drilling, cutting, re-polishing and coating. Altechna also can provide wedged ends or tilted ends for the elements. Most of the anti-reflection, high reflecting or partial reflecting laser line dielectric coatings can be applied on the repolished elements. Read more about Recoating at the Coatings Section (page 83-95)

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Optical Materials Description Altechna offers a broad range of materials for various optical applications, suited for a wide range of customer goods as well as for industrial and scientific applications. Our range of optical glasses includes such popular materials as BK7, CaF 2, Sapphire, Fused Silica, MgF 2, Zinc Selenide Laser Grade, Calcite, Crystal Quartz and other infrared and ultraviolet materials. These are only examples and a small fragment of our capabilities. There are two instances in which you might need to know more about optical materials. First, you may need to determine the performance of a catalog component in a particular application. Second, you may need specific information when selecting the material for a custom component. The data in the following is intended to assist in these situations.

Optical Materials Materials

Refractive index

â&#x20AC;&#x153;Density (g/m3)â&#x20AC;?

Thermal expansion coefficient (10-6/K)

BK7

1.5164 (588 nm)

0.330 - 2.1

2.51

7.5

SF11

1.78472 (588 nm)

0.370 - 2.5

4.74

6.8

1.62004 (588 nm)

0.420 - 2.0

3.61

8.2

Fused Silica

1.4858 (308 nm)

0.185 - 2.5

2.20

0.55

CaF2

1.399 (5.0 mm)

0.170 - 7.8

3.18

18.85

BAF2

1.460 (3.0 um)

0.15 - 12.0

4.88

18.4

Sapphire

1.755 (1.0 mm)

0.180 - 4.5

3.98

8.4

Silicon

3.4179 (10 mm)

1.200 - 7.0

2.33

4.15

4.003 (10 mm)

1.900 - 16

5.33

6.1

ZnSe

2.40 (10 mm)

0.630 - 18

5.27

7.8

ZnS

2.2 (10 mm)

0.380 - 14

4.09

6.5

LiF

1.39 (500 nm)

0.150 - 5.2

2.64

KBr

1.526 (10 mm)

0.280 - 22

2.75

MgF2

no=1.3836 ne=1.3957 (405 nm)

0.130 - 7.0

7.37

a:13.7 b: 8.48

YVO4

no=1.9500 ne=2.1554 (1.3 mm)

0.400 - 5.0

4.22

a:4.46 b:11.37

Calcite

no=1.6557 ne=1.4852 (633 nm)

0.210 - 2.3

2.75

a:24.39 b:5.68

Quartz

no=1.5427 ne=1.5518 (633 nm)

0.200 - 2.3

2.65

7.07

a-BBO

no=1.6749 ne=15555 (532 nm)

0.190 - 3.5

3.85

a:4.0 c:36

LiNbO3

no=2.2863 ne=2.2027 (633 nm)

0.370 - 4.5

4.64

a:16.7 c:2.0

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Workshop of Photonics COMPANY PROFILE

264

FEASIBILITY STUDY ON LASER MICROMACHINING

264

LASER PROCESS DEVELOPMENT

265

SMALL SCALE PRODUCTION

265

CUSTOM LASER SYSTEMS FOR LABORATORY

266

• FemtoLAB

266

• SOLLAS

267

• nSCULPTOR

267

DEVELOPMENT OF INDUSTRIAL LASER MACHINES • FemtoFAB

268 268

SOFTWARE FOR LASER MICROMACHINING

269

FEMTOSECOND LASER MICROMACHINING

270

• Samples of femtosecond micromachining technology

271

MULTIPHOTON POLYMERIZATION TECHNOLOGY

279

• MPP applications

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ILLUSTRATIONS SOURCE

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General Optics Laser Accessories and Equipment Optomechanics

Feasibilit y Study On Laser Micromachining

Cooperation with our customers usually starts with a need to perform a specific micromachining task. The complexity of the task may depend on the material, type of fabrication, speed of processing and other requirements. The first step is usually a feasibility study, which indicates whether lasers are capable to perform the task. If it is a “yes”, then the customer decides how far to go down the steps of cooperation with Workshop of Photonics: 1. Feasibilty study

2. Laser process development (laboratory prototype)

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Company profile

Small scale production

3. Design of a system/module

Need to fabricate micron scale structures on the surface or in the bulk? Already tried and disappointed with other technologies? Our laboratories equipped with ultra-short pulse lasers (from below 300 femtoseconds) is a place where machining perfection can be achieved. Our researchers will test your materials to achieve desired fabrication mode and consult on implementation of it in mass production. Our working experience covers great variety of materials and our original micromachining software SCA allows achieving the desired results fast.

Results of a feasibility study: • Principle answer if laser can be used to achieve results desired by the customer • Laser parameters, at which the result is achieved (optional)

Custom laser systems for science

Laser Machines for Industry*

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General Optics

Small Scale Production

Most of laser micromachining applications are not as straightforward as for example marking. Some processes need development which takes weeks and even months. Not only different laser parameters have to be tested but also various beam shaping and focussing solutions.

Since micromachining workstations incorporating ultra-short pulse lasers is a significant investment, it is not always worth, it is not always worth buying one. Especially if you need to machine a small batch of articles, consider using our job shop services.

Lasers and laser systems

A typical approach for comprehensive process development contains following steps:

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Laser Process Development

You are welcome to contact us with specific micromachining tasks. We are committed to develop a micromachining process for you. If a task is more demanding, we are ready to involve our academic partners in search of a solution.

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Optomechanics

Laser Accessories and Equipment

• testing of different wavelengths in order to explore lightmatter interaction • testing of different focusing optics • selecting and testing the most suitable positioning solution • determining, what’s required for repeatability and required speed of process • optimising software functionality for convenient process control

General Optics Polarization Optics

FemtoLAB Femtosecond laser micromachining system for scientific laboratories. Equipped with nanometer accuracy and resolution linear positioning stages, high performance galvanometer scanners and versatile micromachining software SCA, FemtoLAB becomes an entire laser laboratory on an optical table.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Custom Laser Systems for Laboratory

Every laboratory has specific applications and every scientist has its own approach. Workshop of Photonics develops customized laser systems for your laboratory, so you get what YOU need and ONLY what you need. Based on our partners’ and our own know-how in laser micromachining laser micromachining, we will select appropriate configuration to meet your specific requirements. • Laser source • Sample positioning system • Beam delivery and scanning unit • Laser power and polarization control • Software for system control • Machine vision • Sample holders and special mechanics • Dust suction unit • Other devices We will provide a cost-effective solution for your laboratory. A proven flexibility of FemtoLAB concept will allow you to further expand and upgrade your system when new requirements arise or budget becomes available.

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Tunable parameters • Pulse duration (<160 fs – 10 ps); • Repetition rate (1 – 1000 kHz); • Average power (up to 15W ); • Wavelengths (1030, 515, 343, 258 nm).

* For purchase contact sales@wophotonics.com

General Optics

An industrial-research laser machine for c-Si solar cells. Equipped with cutting edge duet – femtosecond UV laser and nanosecond IR laser, Sollas is a multi-tasking system, designed for industrial research or up to 3 MW/a capacity pilot manufacturing lines.

nSCULPTOR is a turnkey 3D laser lithography system for fabrication of nano structures. Operation of the system is based on multi photon polymerization (MPP) technique and works with many conventional photoresists available in the market. nSCULPTOR enables prototyping and production of various three dimensional structures at nanometer accuracy and resolution.

Polarization Optics

nSCULPTOR

Features • Optimized for 2.5 MW/a throughput industrial-research line • Femtosecond UV and nanosecond IR laser sources • Machine vision system detecting rotation and adjusting laser scanning field • Precise laser beam control in space using high-performance galvanometer scanners 5’’ and 6’’ wafer processing • Intuitive touch-screen user interface for simple production mode operation (SCA engineer) • Full functionality software access in research mode (SCA engineer)

All processes of fabrication are integrated into a single system

Sollas performs 4 technological processes

Advantages

• Selective SiNx/SiO2 removal • Back contact laser firing • Edge isolation • Laser marking • Other processes are integrated after feasibility tests

• All-in-one solution • 100 nm – 10 μm resolution • Complex 3D objects • Variety of polymers • Small footprint

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Optomechanics

Laser Accessories and Equipment

• 3D model creation and preparation • Direct laser writing • Post-processing

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

SOLLAS

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Development of Industrial Laser Machines Needs of industrial customers are rather different from those of an academic laboratory: speed, repeatability and efficiency are in focus. Therefore our laser solution usually is a part of a bigger manufacturing machine or production line. Usually it is built by specialized integrators or producers of manufacturing machinery.

FemtoFAB FemtoFAB is a turnkey femtosecond laser machine for industrial use. Configuration is selected and carefully tuned according to a specific laser micromachining application, including laser cutting, laser scribing, laser drilling and 3D laser milling with any desirable material (with >2,4 GW peak power). System is protected by Class 1 equivalent laser safety enclosure and is controlled through a single SCA engineer software window.

Knowing your application of laser micromachining and process needed to implement it, Workshop of Photonics will develop a specific task optimized laser machine. System configuration will be selected to assure quality, speed and reliability of execution of your task. We will select the needed hardware components including: • Laser source • Sample positioning system • Beam delivery and scanning unit • Laser power and polarization control • Software for process control • Machine vision and sample recognition • Sample holders and special mechanics • Dust suction • Other devices In order to automate the fabrication process, a custom adaptation of our laser micromachining software SCA engineer can be designed (see page 11). This will not only speed up the fabrication process, but will also reduce participation of an operator to the very minimum. On the other hand, high-level users will have a special interface to configure the process or add new tasks. Usually we offer our services to laser system integrators and producers of manufacturing machinery. However through cooperation with our partners, we can also deliver complete laser machines ready to install at your production site.

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Features • High fabrication speed – up to 350 000 px/s • Fabrication of difficult objects with submicron resolution • Minimal heat affected zone in femtosecond micromachining mode • Aerotech based precise object positioning with submicron accuracy • Precise laser beam control in space using high-performance galvanometer scanners • Shot number control (single to 350 kHz) • Synchronization of laser pulses with moving object in space and time domains • Original software interface for control of all integrated hardware devices More information at http://www.wophotonics.com/products/

.stl file sliced by SCA professor

Sliced object, having 3 shells to thicken the wall

General Optics

Core functionality embedded in both SCA versions: • Direct control of hardware starting with laser, positioning stages, galvanometric scanners and going to power attenuators and power meters, polarization rotators, machine vision, special I/O and other peripheral devices. • DXF, PLT, STL, BMP file import • Import of data from TXT or XML files • Digital and analog I/O control • Fabrication preview window • Camera view calibrated with fabrication preview • Machine vision module for sample detection www.wophotonics.com

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Laser and Passive Q-Switch Crystals

• Designed for industrial applications. It is meant for machinery integrators and end-users of laser machines. • Task optimized functionality • Machining as simple as required • Custom user interface • Edge detection, marking recognition • Long term stability

Nonlinear Optics

• Dedicated primarily to scientists to be used in their research. • Complete functionality • Machining rich in functions and options • Live sample view through camera • Complex machining tasks

for industry -

Lasers and laser systems

for laboratory -

Laser Accessories and Equipment

• The software eliminates the need to work with G-code completely • WYSIWYG interface • Convenience in entering algorithms and mathematical commands • Fast and easy to correct, fine-tune and then repeat machining task • Directly a wide range of equipment • Customizable to fit special requirement of scientific or industrial applications

The software comes in two versions:

Optomechanics

SCA software was created to provide speed, flexibility and visibility to laser operators. It makes micromachining tasks easy to describe, fine-tune and repeat. Key benefits of the software:

Polarization Optics

Soft ware for laser micromachining - SCA

General Optics Polarization Optics

Femtosecond laser micro fabrication is currently the most precise technological platform among other laser technologies, which is used for material processing. First of all, femtosecond laser pulses distinguish itself as causing minimal heat effect, therefore almost any solid state material can be fabricated with submicron resolution.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Femtosecond laser micromachining Our competences, accumulated know-how and well equipped laboratories are capable to perform these processes: • Precise drilling, cutting, dicing and making • Ablation, etching, 2.5 D milling • 3D in bulk engraving • Surface micro-nano structuring • Laser-Induced Backside Wet Etching (LIBWE) • Refractive index modification in transparent materials • Optical micro-manipulation • Two-photon polymerization

* More information at http://www.wophotonics.com/applications/

Workshop of Photonics is developing microfabrication technological platform, in order to provide scientific and industrial customers with: • Feasibility studies • Fabrication process development • Small scale production • Micromachining system development or mass production. • Laboratory rent and demo

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Processing of solar cells Applications:

Laser and Passive Q-Switch Crystals

• Front contact formation • Back contact formation

Nonlinear Optics

Edge isolation for solar cells 50 μm

88,611 μm

Lasers and laser systems

53,591 μm

Laser Accessories and Equipment

50 μm

Laser marking of solar cells 10 μm

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Optomechanics

Selective dielectric layers removal for solar cells

General Optics Polarization Optics

Samples of Femtosecond Micromachining Technology

General Optics Polarization Optics Laser and Passive Q-Switch Crystals Nonlinear Optics Lasers and laser systems Laser Accessories and Equipment Optomechanics

Nano ripples • Up to 200 nm ripple period fabricated using ultra-short laser pulses • Individual nano-feature size on ripples: 10 – 50 nm • Controlled period, duty cycle and aspect ratio of the ripples

Application: • Detection of materials with increased sensitivity using surface-enhanced Raman scattering (SERS) • Bio-sensing, water contamination monitoring , explosive detection etc.

1 μm

Developed in cooperation with Swinburne University, Australia

Metal micromachining • 3D structures formed on steel surface • High precision and surface smoothnessachieved

100 μm

Marking of contact lens • Marking made inside a bulk of contact lens, preserving surface of lens and distortions • Exact positioning of markings – 3D text format

Application: • Product counterfeit protection • Development of novel products

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100 μm

General Optics 10 μm

30 μm

Application:

Laser and Passive Q-Switch Crystals

• Better light extraction in LED • Semiconductor structure growth

Selective metal coating ablation (removal) • Selective ablation of metal coatings from various surfaces • Depth and geometry of ablation may vary

10 μm Titan coating selective ablation

Chrome ablation for beam shaping

50 μm

50 μm Chrome ablation from glass substrate

Apperture array fabrication

Gold layer removal without damage to MgO substrate – Au layer removal without damaging

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Lasers and laser systems

Amplitude grating formation

Laser Accessories and Equipment

• Lithography mask production • Beam shaping elements • Optical apertures • Other

Nonlinear Optics

Application:

Optomechanics

• Micron resolution • Large area processing • Single pulses used to form craters on the surface

Polarization Optics

Texturized sapphire surface

General Optics

• Colorful structures due to small pixel size • Surface not affected • Very small or no cracks near markings • Low influence on strength of the substrate 100 μm Optical fiber

Laser and Passive Q-Switch Crystals

Polarization Optics

Marking inside a bulk of transparent material

• All types of fiber can be processed • Hole diametre<10 µm • No impact on fiber strength • No undesired surface damage 10 μm Drilling

100 μm 50 μm Scattering

Optomechanics

Glass

Processing of optical fiber

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Sapphire

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Drilling to the middle

General Optics

Glass holes

Polarization Optics

• Various hole sizes with routine tapper angle better than 5 deg • Minimal debris around the edges of holes

Application: 100 μm

• Microfluidics

Cross-section

Stent cutting • Holes in stent wall, cross-section view • Polymer stent • No heat effect, no debris • Minimal taper effect

Application:

100 μm

Lasers and laser systems

• Vascular surgery

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Top view

Marking, patterning capabilities:

Laser Accessories and Equipment

• Smallest spots up to 3 µm in width • Micron level positioning • No heat effect

Hair

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Optomechanics

Metal

General Optics

Micro channel formation

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Applications: • Microfluidic sensors • Waveguides

3 μm

Polarization Optics

• Wide range of materials – from glass to polymers

25 μm

Optical fiber lensed using MPP technique • Matching refractive index • Shape flexibility • Resolution from 100 nm to 20 μm

Applications: • Medical fibers • Fiber collimators

200 μm

Diamond cutting • Low carbonization • No HAZ • Low material loss

Applications: • Diamond sheet cutting • Diamond texturing/patterning

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100 μm

General Optics

Steel foil μ-drilling

Polarization Optics

• No melting • Micron diameter

Applications: 10 μm

Laser and Passive Q-Switch Crystals

• Filters • Functional surfaces

Ferroelectric ceramics etching

Nonlinear Optics

• No or low melting • Easily removable debris • Good structuring quality

Applications 20 μm

Lasers and laser systems

• Infrared sensors for cameras • Memory chips

Silicon laser assisted etching • No HAZ • No melting

30 μm

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Optomechanics

• Solar cell production • Semiconductor industry

Laser Accessories and Equipment

Applications:

General Optics

Hologram production

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

• Example: hologram view generated using glass sample

100 mm

Mask for beam splitter pattern deposition • Borosillicate glass • 150 um thickness • ~900 holes per mask • Mask diameter 25,4mm

Appplication: • Selective coating

Glass tube drilling • Controlled damage and depth

Applications: • Tissue biopsy equipment

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20 μm

15 μm

General Optics

The SCA laser automation software product family is distinguished among other existing laser software solutions by the key working principle – it controls positioning stages by directly addressing the command libraries of the positioning stages software (no machine code conversion). Structures of any geometry can be fabricated directly from CAD file. There are no limitations for object shape or direct writing geometry, except those limited by obvious laws of physics.

Features Photoresist polymer materials

• Variety of photoresist materials with required features can be chosen; • No structural distortions; • Certain wavelength absorption; • Refractive index matching.

Lasers and laser systems

• 100 nm – 10 μm writing resolution • Medium cost per sample • Variety of polymers • Complex 3D objects

Polarization Optics

Multiphoton polymerization is a unique technology for 3D structuring of micron scale objects with nanometer precision. Femtosecond laser beam is focused inside a drop of sol-gel or other types of photoresistive polymer and desired pattern is “written” precisely point–by-point (Fig. 1 a and b). Then, the unsolidified remainder of the photoresist is washed away leaving only the fabricated microstructures on the substrate.

Laser and Passive Q-Switch Crystals

Laser system software “SCA”

What is a “technological platform”?

Laser Accessories and Equipment

MPP technological platform can offer a flexible solution for micro prototyping and production. It is a combination of feasibility studies, small-scale production and development of turn-key workstations. This platform includes certain steps from selecting the most suitable photoresist to building taskdedicated laser system for science or industry.

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Optomechanics

How does MPP Work?

Nonlinear Optics

Multiphoton polymerization technology

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Precision and controllable self-polymerization Standard direct writing is able to make repeatable structures as small as 100nm, though by employing self-polymerization effect, the smallest lines can be around 20 nm. This effect occurs when certain distance between polymerized structure walls is kept, so self-polymerizing structures can be controlled, at least to some extent.

5 μm *3

Nonlinear Optics

> < 90nm

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

10 μm

Repeatability Reliable and multifunctional software ‘SCA Professor’ensures fast preparation, stable workflow. 3D lithography is related to huge amounts of data, which has to be transmitted between computer and positioning controllers. Many systems crash because of poor software adaptation to these specific tasks. ‘SCA professor’ splits the data in portions to deliver them safely and timely to the controllers. Moreover, identical structures can be fabricated by direct laser writing process but in order to save time and work for large area patterning stamping technique can be used.

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Main applications • Microoptics • Photonic crystals • Regenerative medicine

* More information at http://www.wophotonics.com/applications/

20 μm

General Optics

Application in micro optics

Application in photonics

Many polymers are transparent to visible light and can be combined with other materials like Zn or Ge. The ability to control light flow can be used in micro optical devices, such as micro lenses, hybrid micro lenses with a phase gratings, micro lens arrays, vortex beam screw generators, vortex generator arrays or other. The MPP technology allows fixing of such micro optical devices on limited surfaces like the tip of an optical fiber.

Highly repeatable and stable technological process aims at fabrication of detractive gratings and photonic crystals.

*12

*13

*14

*10 10 μm 15 μm

20 μm

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Lasers and laser systems

Regenerative medicine is the most promising application field for MPP technology, because polymerization can offer variety of custom elements which need controllable precision, biocompatibility or biodegradability. Polymeric scaffolds for stem cells growth can be fabricated in any 3D shape for application in tissue engineering.

Laser Accessories and Equipment

Application in regenerative medicine

Optomechanics

Nonlinear Optics

Laser and Passive Q-Switch Crystals

*11

Polarization Optics

MPP Applications

General Optics Polarization Optics

*16

*15 ><

1.32 μm

Laser and Passive Q-Switch Crystals

3.2 μm ><

*17

27 μm

36 μm

*18

Nonlinear Optics

3.5 μm

100 μm

27 μm

*19

*20

Lasers and laser systems Laser Accessories and Equipment

If you are interested in Two-Photon Polymerization technological platform do not hesitate to contact us, we would gladly answer to your questions and give you the best solution according to your specific requirements.

* More information at http://www.wophotonics.com/applications/ mitosis

Optomechanics

*21

30 μm

5 μm

• Scaffolds for tissue engineering.The last picture shows that artificial scaffold ambient is suitable for cell proliferation, because there is a cell growing in mitosis stage. • Biocompatibility and biodegradability have been tested in vivo and in vitro. Histological tests show that sol-gel material is more biocompatible that a surgical suture or surgical clip.

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* Illustrations source 1, 3. Mangirdas Malinauskas, Arune Gaidukeviciute, Vytautas Purlys, Albertas Zukauskas “Direct laser writing of microoptical structures using a Ge-containing hybrid material” Metamaterials 5 (2011) 135–140 2. Mangirdas Malinauskas, Holger Gilbergs, Albertas Zukauskas, Vytautas Purlys, Domas Paipulas, Roaldas Gadonas, “A femtosecond laser-induced two-photonphotopolymerization technique for structuring microlenses” J. Opt. 12 (2010) 035204 (8pp) 4, 5. M. Malinauskas, V. Purlys, M. Rutkauskas, A. Gaidukeviciute, R. Gadonas “Femtosecond Visible Light Induced Two-Photon Photopolymerization For 3d Micro/Nanostructuring In Photoresists And Photopolymers” Lithuanian Journal of Physics, Vol. 50, No. 2, pp. 201–207 (2010) 6, 7. Mangirdas Malinauskas, Albertas Zukauskas, Vytautas Purlys, Kastytis Belazaras, Andrej Momot, Domas Paipulas, Roaldas Gadonas, Algis Piskarskas, “Femtosecond laser polymerization of hybrid/integrated micro-optical elements and their characterization” J. 2010 J. Opt. 12 124010

13, 14, 15, 16. M. Malinauskas, P. Danilevicius, D. Baltriukiene, M. Rutkauskas, A. Žukauskas, Ž. Kairyte, G. Bickauskaite, V. Purlys, D. Paipulas,V. Bukelskiene, R. Gadonas “3d Artificial Polymeric Scaffolds For Stem Cell Growth Fabricated By Femtosecond Laser” Lithuanian Journal of Physics, Vol. 50, No. 1, pp. 75–82 (2010) 17, 18, 19, 20. M. Malinauskas, P. Danilevicius1, A. Zukauskas1, G. Bickauskaite, V. Purlys, M. Rutkauskas, T. Gertus, D. Paipulas1, J. Matukaite, A. Kraniauskas, R. Sirmenis, D. Baltriukiene, V. Bukelskiene, R. Gadonas, V. Sirvydis, A. Piskarskas “Laser 3D Micro/ Nanofabrication of Polymers for Tissue Engineering Applications” Latvian Journal Of Physics And Technical Sciences 2011, Nr. 2 21. M. Malinauskas, P. Danilevicius, A. Zukauskas, D. Paipulas, V. Purlys, R. Gadonas, A.Piskarskas D. Baltriukiene, R. Jarasiene, V. Bukelskiene, A. Kraniauskas, R. Sirmenis, V. Sirvydis. “Biocompatibility of polymers and laser-fabricated three-dimensional microstructured polymeric scaffolds for biomedical applications” Submitted for “Engineering in Life Sciences” journal October 11, 2010

8, 9, 10. Etienne Brasselet, Mangirdas Malinauskas, Albertas Zukauskas, Saulius Juodkazis Photo - polymerized microscopic vortex beam generators: precise delivery of optical orbital angular momentum Appl. Phys. Lett. 97, 211108 (2010); doi: 10.1063/1.3517519 11, 12. Mangirdas Malinauskas, Holger Gilbergs, Vytautas Purlys, Albertas Žukauskas, Marius Rutkauskas and Roaldas Gadonas, “Femtosecond laser-induced two-photon photopolymerization for structuring of micro-optical and photonic devices” Proc. of SPIE Vol. 7366 736622-1 (2009)

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