Altechna Product Catalogue by UAB Altechna

From components to technologies ALTECHNA is Lithuanian company with more than 14 years experience in photonics and its R&D department. Main ALTECHNA’s activities - Manufacture and trade of laser related components - Diode-pumped laser sources - Laser microfabrication applications - Innovative solutions for academic and industrial customers - Design of optomechanical assemblies ALTECHNA is a supplier of laser optics, crystals, equipment, lasers and microfabrication systems. Our products are designed to meet the challenges of both research and industrial production as well as actual or future requirements. Close cooperation with international and local business partners helps us to provide high quality and custom-oriented Hi-Tech solutions. ALTECHNA is dealing with research institutions and companies worldwide, in more than 40 countries. The export of laser related optics and optomechanics makes the main part (nearly 90%) of company’s turnover. ALTECHNA’s key markets cover European Union, India, USA as well as Japan, Taiwan, Brazil, Switzerland, etc.

ALTECHNA’s Sales map, 2008 - 2009

ALTECHNA offers extensive production and development expertise for customer-specific solutions. LASER TECHNOLOGY SOLUTIONS FOR SCIENCE AND INDUSTRY

ALTECHNA’s Sales dynamics, 1999-2009

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ALTECHNA R&D could be Your Partner: - for Fast Femto and Micro Applications - for Searching innovative solutions in laser microfabrication - in development of custom tailored solutions

EUROSTARS PROJECTS • Adaptation of beam shaping optics for industrial tasks of femtosecond laser micromachining and medical laser diagnostics.

WE ARE OPEN TO SHARE OUR KNOWLEDGE IN PRECISE FEMTOSECOND LASER MICROFABRICATION!

resolution imaging spectroscopy. NATIONAL ATP PROJECTS • Broad-Band Microlasers for Spectroscopy and Diagnostics

• Femtosecond laser micromachining system AltSCA • Process development for Photovoltaic; DOE, sapphire and fiber fabrication • Laser beam shaping for effective microfabrication • Microchip DPSS Lasers with passive and active q-switch (high energy pulses at high repetition rates with medium peak power) • Fast laser shutters • Pulse Pickers and other devices for FS lasers • High power LD drivers • Harmonics generators

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• Process control for the femtosecond laser surface modification by high

• High repetition rate femtosecond laser micromachining

Main ALTECHNA’s R&D activities

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ALTECHNA R&D runing projects: FP6 project NEXTGEN PCF

• Multi-beam laser technologies for functionalization of

surfaces and thin films • Research and development of the precision mechatronic systems of laser beam transmission and manipulation • Conical Waves Technologies

OUR PARTNERS AND DISTRIBUTORS

FRANCE

FRANCE FIBERCRYST La Doua – Bat. l’Atrium Bd LATARJET F- 69616 VILLEURBANNE, FRANCE Tel: +33 (0) 426 237 121 Fax: +33 (0) 426 689 874 email: contact@fibercryst.com

USA

Magic Photonics LLC

TURKEY BOYUT TECHNIC LTD. Ust Bostanci, Icerenkoy Mah. Evren Sitesi E Blok Alti, No:2 Kadikoy Istanbul, Turkey Tel: +90 216 575 1000 email: info@boyuttechnic.com

USA MAGIC PHOTONICS LLC 1554 E Divot Dr, Tempe AZ 85283, USA Tel: 1 480 6948902 email: info@magicphotonics.com

WE REPRESENT We are pleased to represent following companies -

The Pioneers in Photonics 4

AEROTECH

“Dedicated to the Science of Motion” Aerotech is a motion controller and motion control systems manufacturer. www.altechna.com

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LET US DO BUSINESS TOGETHER!

We are looking for active Representatives and Distributors in other countries. Interested? You are always welcome to contact us!

TURKEY

ANDOR TECHNOLOGY

OCEAN OPTICS

SHEAUMANN LASER, INC.

Scientific digital camera solutions: EMCCD, ICCD, CCD.

Miniature spectrometers Smart Inovative Flexible Solvers

Manufacturer of High-power fiber-coupled lasers

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ÂŠ Altechna Co. Ltd.

ORDERING INFORMATION: We sell directly to companies, science and government institutions worldwide. Purchase Orders may be placed by e-mail, fax or post. Post orders should be send to: Altechna Co Ltd Konstitucijos ave. 23C-604 LT-08105, Vilnius, LITHUANIA

PRICES: Goods are sold net EXW Vilnius, Lithuania and do not include any taxes. Quantity discounts as well as research application discounts are subject to quote. Prices are subject to changes without prior notice. Minimal amount for orders is 200€.

For prompt ordering please send us e-mail or Fax the Purchase order: e-mail: info@altechna.com; fax: +370 5 2723704 For your convenience we can supply our products through our Representative in your country

DELIVERY : SHIPPING/HANDLING & INSURANCE • We believe our optics and other products must meet your highest expectations as well as our shipping service. • Our goal is your complete satisfaction with your order. • Your shipping costs will vary depending on the weight of your parcel. • All prices indicated on the right are in Euros.

Items from stock are shipped immediately after order is received!

Shipping/ handling and full Insurance costs*

Weight, kg

Each additional kilo

Delivery on time (by air)

60 €

Europe

<1kg

+5 €

Next day

70 €

North/South America

<1kg

+10 €

2-4 business days

80 €

Asia, Australia, Africa

<1kg

+10 €

3-5 business days

* Shipping and handling cost includes packing and handling services and full insurance if any damage is occurred during transit of the parcel. Client can use his own forwarder. In this case freight charges will be deducted from the total sum. Please let us know your forwarder account number before shipping.

(If not altered, shipping by DHL, TNT, UPS or FedEx forwarder is assumed)

For special delivery and expedites, please call or Email us with your request when you order and we will promptly reply with any additional shipping or handling charges. ALTECHNA informs customers when shipping is made. To track your order, enter given tracking number, if the tracking results show that your package wasn‘t delivered please inform us or contact your local carrier.

Note: Shipping charges for heavy (>20kg) parcels might vary because of carrier transport. Heavy shipments can be delivered by ground or sea transport on customers choice. Taxes, Duties + Customs Fees (Non European Union countries) Local country affiliates will charge the recipient all applicable duty, taxes, and/or brokerage fees C.O.D. in the local currency at the time of delivery. All taxes, duties and customs fees are the responsibility of the customer. Tax and duty amount is presented during delivery, not during checkout. Your local post office or carrier can give you information on the methods of payment accepted for the duties, taxes, and other fees collected upon delivery.

PAYMENT TERMS:

WARRANTY:

GENERAL CONDITIONS: payments can be made by 30 days net by bank wire transfer, cheque or Credit Card. Prepayment - only for the first few orders.

All products are guaranteed to be free from defects. The claims are accepted for a period of 3 months after delivery. We do not assume liability from

A. If payment is made by wire transfer, direct funds to:

installiation, labour or consequential damages.

IBAN: LT087044060001103426 with AB SEB Vilniaus Bankas Bank code 70440, Gedimino ave. 12, LT-01103 Vilnius, Lithuania, SWIFT: CBVI LT 2X

B. Make cheque payable to: ALTECHNA UAB, Konstitucijos Ave. 23C-604, LT-08105 Vilnius, Lithuania

C. Payment with Credit Cards (MasterCard, VISA) (3% additional charge will be applied): 1. In order to make a payment, you have to be registered in our website. It takes just couple of minutes.

Please note that all information in this catalogue is subject to change without prior notice.

2. After you login into our website you have to enter “Pay Online”. 3. Then you must enter INVOICE/Proforma INVOICE number. And total amount in EUR or USD.

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TABLE OF CONTENTS: About us Our Partners and Distributors We represent Ordering Information 1. GENERAL OPTICS OPTICAL SUBSTRATES LENSES Plano-Convex Lenses Plano-Concave Lenses Double-Convex Lenses Double-Concave Lenses Positive Cylindrical Lenses Negative Cylindrical Lenses Meniscus Lenses Achromatic Lenses Aspherical Lenses AXICONS (CONICAL LENS) Plano-Convex Axicons Plano-Concave Axicons Double-Convex Axicons PRISMS Dispersing Prisms Right-Angle Prisms Right-Angle Prism - Retroreflectors Corner Cube Retroreflectors Penta Prisms Dove Prisms Anamorphic Prisms Wedge Prisms Littrow prisms DIELECTRIC COATED OPTICS HR Laser Line mirrors (HR) HR Broad Band mirrors (BBHR) Partial reflecting mirrors (PR) Wavelength separators Dual Laser Line mirrors (DHR) AR coated windows (AR)

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2 4 4 6 9 10 12 12 15 18 20 22 24 26 28 30 32 32 34 36 38 38 40 42 43 44 45 46 47 48 49 49 51 53 55 57 59

Broad Band AR coated windows (BBAR) Dual AR coated windows (DAR) METALLIC COATED OPTICS FILTERS Color glass filters Interference filters Neutral Density Absorption Type Filters Circular Variable Neutral Density Filters METAL MIRRORS VARIABLE REFLECTIVITY MIRRORS NON POLARIZING BEAMSPLITTER CUBES COATINGS SECTION DIELECTRIC COATINGS HR Laser Line coatings (HR) HR Broad Band coatings (BBHR) Partial reflecting coatings (PR) Wavelength separating coatings Dual Laser Line coatings (DHR) Laser line AR coatings (AR) Broad Band AR coatings (BBAR) Dual AR coatings(DAR) METALLIC COATINGS 2. POLARIZATION OPTICS WAVEPLATES (PHASE RETARDATION PLATES) Crystalline quartz waveplates Achromatic (Broadband) waveplates Mid-IR waveplates BREWSTER TYPE THIN FILM POLARIZERS BROADBAND (ULTRAFAST) THIN FILM POLARIZERS POLARIZING CUBES GLAN AND OTHER TYPE POLARIZERS High Power Laser Glan Polarizers Glan Taylor Polarizers Glan Thompson Polarizers Wollaston Polarizers Beamdisplacers Rochon Polarizers

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61 63 65 67 67 70 72 74 76 78 79 81 81 82 84 85 87 89 90 91 92 93 94 95 96 98 100 101 103 105 107 107 109 111 112 115 115

3. LASER AND PASSIVE Q-SWITCH CRYSTALS LASER CRYSTALS Ti:Sapphire Crystals Nd:YVO4 Crystals Nd:YAG Crystals Nd:KGW Crystals Yb:KGW and Yb:KYW Crystals Yb:YAG Crystals PASSIVE Q-SWITCH CRYSTALS Cr:YAG Crystals V:YAG Crystals Co:Spinel Crystals 4.NONLINEAR OPTICS NONLINEAR CRYSTALS BBO LBO KTP KDP, DKDP LiNbO3 AgGaSe2 AgGaS2 PHOTOREFRACTIVE CRYSTALS SBN Crystals BSO crystals Fe:LiNbO3 RAMAN CRYSTALS 5.LASERS AND LASER SYSTEMS Diode pumped passively Q-switched micro laser AltLAS Sub - nanosecond DPSS micro laser DPSS CW Blue Laser, 457 nm DPSS CW Blue Laser, 473 nm DPSS CW GREEN Laser 532 nm DPSS CW Yellow Laser 593.5 nm DPSS CW RED laser 671 nm DPSS CW IR Laser 1064 nm

117 118 118 120 122 124 126 128 130 130 132 134 136 137 137 139 141 143 145 146 147 148 148 150 152 154 155 156 158 160 162 164 166 168 170

6.LASER ACCESSORIES AND EQUIPMENT High power laser diode DRIVERS for DPSS lasers High power PULSED laser diode DRIVER VARIABLE ATTENUATORS Continuously Variable Attenuators/Beamsplitters Continuously Variable Attenuator for High Power applications Motorized Continuously Variable Attenuator for High Power applications Continuously Variable Attenuator for ultraFAST lasers Beam expanders Laser beam shaping systems Autocorrelators High speed photodetectors High power laser shutters Fast Pulse Picker for fs Laser Amplifiers Beam Dumps Laser visualizers Safety Glasses Laser Diodes and Modules 7.OPTO-MECHANICAL PRODUCTS Optical Tables Brackets & Rails Base Mounts & Accessories Optical Mounts Optical Positioners Base Positioners Translation & Rotation Stages Motorized Positioners & Controllers Fine Adjustment Screws Light Test & Measurement Instruments SOLUTIONS & SERVICES APPENDIXES

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172 173 175 177 177 179 181 183 185 187 190 192 194 196 198 199 200 203 204 205 206 206 208 209 210 210 211 212 212 213 215

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GENERAL OPTICS page OPTICAL SUBSTRATES

HR Broad Band mirrors (BBHR)

LENSES

Partial reflecting mirrors (PR)

Plano-Convex Lenses

Wavelength separators

Plano-Concave Lenses

Dual Laser Line mirrors (DHR)

Double-Convex Lenses

AR coated windows (AR)

Double-Concave Lenses

Broad Band AR coated windows (BBAR)

Positive Cylindrical Lenses

Negative Cylindrical Lenses

METALLIC COATED OPTICS

Meniscus Lenses

FILTERS

Achromatic Lenses

Color glass filters

Aspherical Lenses

Interference filters

Neutral Density Absorption Type Filters

Plano-Convex Axicons

Circular Variable Neutral Density Filters

Plano-Concave Axicons

METAL MIRRORS

Double-Convex Axicons

VARIABLE REFLECTIVITY MIRRORS

NON POLARIZING BEAMSPLITTER CUBES

Dispersing Prisms

COATINGS SECTION

Right-Angle Prisms

Right-Angle Prism - Retroreflectors

HR Laser Line coatings (HR)

Corner Cube Retroreflectors

HR Broad Band coatings (BBHR)

Penta Prisms

Partial reflecting coatings (PR)

Dove Prisms

Wavelength separating coatings

Anamorphic Prisms

Dual Laser Line coatings (DHR)

Wedge Prisms

Laser line AR coatings (AR)

Littrow Prisms

Broad Band AR coatings (BBAR)

Dual AR coatings (DAR)

AXICONS (CONICAL LENS)

PRISMS

DIELECTRIC COATED OPTICS HR Laser Line mirrors (HR) info@altechna.com

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Dual AR coated windows (DAR)

DIELECTRIC COATINGS

METALLIC COATINGS ÂŠ Altechna Co. Ltd.

93 9

General Optics

Description Various dimensions substrates made from BK7, UVFS, IRFS, CaF2, ZnSe, Sapphire, MgF2. Standard substrates are laser grade polished on both surfaces. These substrates are ideal for beamsplitters, windows, partial reflecting mirrors etc. Laser components require highly polished substrates as well as high performance coatings. Scattering, laser damage of laser light can occur if the substrate is made of inferior material or if it is inadequately polished. For UV, very high power applications and ultrashort pulses we recommend using UVFS substrates. BK7 substrates are economical solution for laser components used in many applications in laboratory as well as in many devices and instruments. Altechna provides various dielectric and metallic coatings on optical substrates.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

OPTICAL SUBSTRATES

Picture

Laser Accessories and Equipment

Lasers and laser systems

• Ideal for beamsplitters, windows, partial reflecting mirrors etc. • UVFS substrates are recommended for the UV and very high energy applications • Windows up to 500mm diameter are available

Miscellaneous • • • •

Standard Specifications Material Shape Surface quality

Optomechanics

Custom design production is also available Various dielectric coatings can be deposited on these substrates Check the stock list items for fastest delivery Mass production capabilities: 10’000pcs per month

Surface figure Dimension tolerances Coatings

BK7, UVFS, IRFS, CaF2, ZnSe, Sapphire, MgF2. Round, Rectangular 20-10 scratch & dig (BK7, UVFS); 40-20 scratch & dig (ZnSe, Sapphire, CaF2, MgF2) λ/10 - λ/8 per 1 inch diam (BK7, UVFS) λ/2 - λ/4 per 1 inch diam (ZnSe) Diameter: +0.0, -0.1 mm Thickness: ±0.1 mm None. Please refer to the Coating Section

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IRFS ZnSe CaF2 MgF2 Sapphire

12.7x3 12.5x5 12.7x6 20x40x3 25.4x3 25.4x5 25.4x6 30x6 38.1x5 50.8x8 76.2x8 12.7x2 12.7x6 20x40x3 20x60x2 25.4x3 25.4x5 25.4x3 30x5 30x30x5 38.1x5 50.8x6 76.2x6 12.7x6 25.4x3 25.4x3 25.4x3 25.4x3 25.4x3

<1arcmin <1arcmin <1arcmin <20arcsec <1arcmin 1deg+/-5arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <20arcsec <20arcsec <1arcmin <1arcmin 1deg+/-5arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin <1arcmin

1-OS-1-0127-3 1-OS-1-0125-5 1-OS-1-0127-6 1-OS-1-2040-3 1-OS-1-0254-3 1-OS-1-1254-5 1-OS-1-0254-6 1-OS-1-0300-6 1-OS-1-0381-5 1-OS-1-0508-8 1-OS-1-0762-8 1-OS-2-0127-2 1-OS-2-0127-6 1-OS-2-2040-3 1-OS-2-2060-2 1-OS-2-0254-3 1-OS-2-0254-5 1-OS-2-1254-3 1-OS-2-0300-5 1-OS-2-3030-5 1-OS-2-0381-5 1-OS-2-0508-6 1-OS-2-0762-6 1-OS-3-0127-6 1-OS-3-0254-3 1-OS-4-0254-3 1-OS-5-0254-3 1-OS-6-0254-3 1-OS-7-0254-3

10€ 10€ 10€ 26€ 12€ 16€ 12€ 18€ 18€ 26€ 38€ 14€ 14€ 32€ 38€ 16€ 16€ 20€ 30€ 32€ 32€ 42€ 60€ 20€ 24€ 50€ 45€ 45€ 35€

HOW TO REQUEST/ORDER COATED ELEMENT:

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

Related products and accessories

• Optical Positioners • Beamsplitter / Mirror Mounts 5BM131 and 5BM141 • 4OCM - Optical Component Mounts • 5OM37 - Two Angular Fine Adjustment Mounts • Optical coatings (pages 81-93)

Optomechanics

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

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

Polarization Optics

Price, € *1-9pcs

Laser and Passive Q-Switch Crystals

Product ID

Nonlinear Optics

UVFS

Parallelism error

Lasers and laser systems

BK7

Dimensions, mm

Laser Accessories and Equipment

Material

General Optics

Catalog Items

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General Optics

Plano-Convex Lenses (PCX) Description Positive focal length lenses have flat surface on one side and spherical surface on the other. They are used for focusing beams in telescopes, collimators or condenser systems, optical transceivers or other applications. Altechna provides PCX lens up to 500mm diameter. Under customers request lens are anti-reflection coated (please refer to the Coatings section).

Drawing

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

LENSES

Lasers and laser systems

• • • •

Laser Accessories and Equipment

Standard Specifications

Miscellaneous Optomechanics

Converges incident light Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000pcs per month

• • • •

Custom design production is also available Mass production capabilities: 10’000pcs per month Various dielectric coatings can be deposited on these lenses Check the OnLine Stock for attractive prices and fastest delivery

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

BK7, FS, UVFS, CaF2, ZnSe, Si, Ge +0.0, -0.15mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coating Section

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BK7 Plano-Convex Lenses

Focal length, mm +20 +25 +40 +50 +60 +75 +100 +150 +200 +250 +300 +500 +1000 +1500

Edge Thickness, mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0

+35 +50 +60 +75 +100 +125 +150 +200 +250 +300 +400 +500 +750 +1000 +1200 +1500 +2000 +2500 +3000 +4000 +5000 +10000

50.8 50.8 50.8 50.8 50.8 50.8

+200 +300 +350 +500 +1000 +2000

1-PCX-2-A127 1-PCX-2-B127 1-PCX-2-C127 1-PCX-2-D127 1-PCX-2-E127 1-PCX-2-F127 1-PCX-2-G127 1-PCX-2-H127 1-PCX-2-J127 1-PCX-2-K127 1-PCX-2-L127 1-PCX-2-M127 1-PCX-2-N127 1-PCX-2-P127

Price, € *1-9pcs 38€ 36€ 36€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€

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 2.5 2.5 2.5 3.0 3.0 3.0 3.0 3.0 3.0

1-PCX-1-A254 1-PCX-1-B254 1-PCX-1-C254 1-PCX-1-D254 1-PCX-1-E254 1-PCX-1-F254 1-PCX-1-G254 1-PCX-1-H254 1-PCX-1-J254 1-PCX-1-K254 1-PCX-1-L254 1-PCX-1-M254 1-PCX-1-N254 1-PCX-1-P254 1-PCX-1-R254 1-PCX-1-S254 1-PCX-1-T254 1-PCX-1-U254 1-PCX-1-V254 1-PCX-1-W254 1-PCX-1-X254 1-PCX-1-Y254

26€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 22€ 22€ 22€ 22€ 22€ 26€

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 25.4 25.4 25.4 25.4

+35 +50 +60 +75 +100 +125 +150 +200 +250 +300 +400 +500 +750 +1000 +1200 +1500 +2000 +2500 +3000 +4000 +5000 +10000

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 2.5 2.5 2.5 3.0 3.0 3.0 3.0 3.0 3.0

1-PCX-2-A254 1-PCX-2-B254 1-PCX-2-C254 1-PCX-2-D254 1-PCX-2-E254 1-PCX-2-F254 1-PCX-2-G254 1-PCX-2-H254 1-PCX-2-J254 1-PCX-2-K254 1-PCX-2-L254 1-PCX-2-M254 1-PCX-2-N254 1-PCX-2-P254 1-PCX-2-R254 1-PCX-2-S254 1-PCX-2-T254 1-PCX-2-U254 1-PCX-2-V254 1-PCX-2-W254 1-PCX-2-X254 1-PCX-2-Y254

45€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 44€ 44€ 44€ 44€ 44€ 48€

3.0 3.0 3.0 3.0 3.0 3.0

1-PCX-1-A508 1-PCX-1-B508 1-PCX-1-C508 1-PCX-1-D508 1-PCX-1-E508 1-PCX-1-F508

48€ 48€ 48€ 48€ 48€ 48€

50.8 50.8 50.8 50.8 50.8 50.8

+200 +300 +350 +500 +1000 +2000

3.0 3.0 3.0 3.0 3.0 3.0

1-PCX-2-A508 1-PCX-2-B508 1-PCX-2-C508 1-PCX-2-D508 1-PCX-2-E508 1-PCX-2-F508

88€ 88€ 88€ 88€ 88€ 88€

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Product ID

Laser and Passive Q-Switch Crystals

Diameter, mm 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

Nonlinear Optics

1-PCX-1-A127 1-PCX-1-B127 1-PCX-1-C127 1-PCX-1-D127 1-PCX-1-E127 1-PCX-1-F127 1-PCX-1-G127 1-PCX-1-H127 1-PCX-1-J127 1-PCX-1-K127 1-PCX-1-L127 1-PCX-1-M127 1-PCX-1-N127 1-PCX-1-P127

Price, € *1-9pcs 22€ 22€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€

Lasers and laser systems

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 25.4 25.4 25.4 25.4

Product ID

Laser Accessories and Equipment

Edge Thickness, mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0

Optomechanics

Focal length, mm +20 +25 +40 +50 +60 +75 +100 +150 +200 +250 +300 +500 +1000 +1500

Polarization Optics

UVFS Plano-Convex Lenses

Diameter, mm 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

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General Optics

Catalog Items

Material

CaF2

Polarization Optics

General Optics

Plano-Convex Lenses from other materials

Nonlinear Optics

Laser and Passive Q-Switch Crystals

ZnSe

Price, €

Diameter, mm

Focal length, mm

Edge Thickness, mm

Product ID

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

+100 +200 +500 +1000 +25 +30 +50 +100 +200 +300 +500 +100 +200 +300 +500

3.0 3.0 3.0 3.0 3.0 3.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5

1-PCX-3-A254 1-PCX-3-B254 1-PCX-3-C254 1-PCX-3-D254 1-PCX-4-A127 1-PCX-4-B127 1-PCX-4-C127 1-PCX-4-D127 1-PCX-4-E127 1-PCX-4-F127 1-PCX-4-G127 1-PCX-4-A254 1-PCX-4-B254 1-PCX-4-C254 1-PCX-4-D254

*1-5pcs

90€ 90€ 90€ 90€ 95€ 95€ 90€ 90€ 90€ 90€ 90€ 95€ 95€ 95€ 95€

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

Lasers and laser systems

info@altechna.com • If you do not find suitable size or focal length for your application please contact us and we guaranty to provide a solution for you

HOW TO REQUEST/ORDER COATED ELEMENT:

Related products and accessories

Laser Accessories and Equipment

• *Contact ALTECHNA for larger quantity pricing

Optomechanics

• Optical coatings (→ pages 91-93) • Double-Convex Lenses (→ page 18) • Achromatic lenses (→ page 28)

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General Optics

Plano-Concave Lenses (PCV)

These negative focus length lenses have flat surface on one side and spherical surface on the other. They are used to expand beams or to increase focal lengths in optical systems or other similar applications. ALTECHNA provides PCV lens up to 500 mm diameter. Under customers request lens are anti-reflection coated (please refer to the Coatings section).

Diverges incident light Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000pcs per month

Nonlinear Optics

• • • •

Laser and Passive Q-Switch Crystals

Drawing

Miscellaneous

Lasers and laser systems

• • • •

Polarization Optics

Description

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BK7, FS, UVFS, CaF2, ZnSe, Si, Ge +0.0, -0.15mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section

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Optomechanics

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

Laser Accessories and Equipment

Standard Specifications

General Optics Polarization Optics

BK7 Plano-Concave Lenses

UVFS Plano-Concave Lenses

Diameter, mm 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

Focal length, mm -20 -30 -50 -75 -100 -150 -200 -250 -500 -1000

Edge Thickness, mm 4.0 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5

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

-40 -50 -75 -100 -150 -200 -250 -300 -400 -500 -1000 -2000 -3000 -10000

50.8 50.8 50.8 50.8 50.8 50.8 50.8

-500 -900 -1000 -1200 -1500 -2000 -8000

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Catalog Items

Product ID 1-PCV-1-A127 1-PCV-1-B127 1-PCV-1-C127 1-PCV-1-D127 1-PCV-1-E127 1-PCV-1-F127 1-PCV-1-G127 1-PCV-1-H127 1-PCV-1-J127 1-PCV-1-K127

Price, € *1-9pcs 22€ 22€ 18€ 18€ 18€ 18€ 18€ 18€ 18€ 18€

Diameter, mm 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7

Focal length, mm -20 -30 -50 -75 -100 -150 -200 -250 -500 -1000

Edge Thickness, mm 4.0 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5

Product ID 1-PCV-2-A127 1-PCV-2-B127 1-PCV-2-C127 1-PCV-2-D127 1-PCV-2-E127 1-PCV-2-F127 1-PCV-2-G127 1-PCV-2-H127 1-PCV-2-J127 1-PCV-2-K127

Price, € *1-9pcs 38€ 38€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€

6.0 5.5 5.0 4.0 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5

1-PCV-1-A254 1-PCV-1-B254 1-PCV-1-C254 1-PCV-1-D254 1-PCV-1-E254 1-PCV-1-F254 1-PCV-1-G254 1-PCV-1-H254 1-PCV-1-J254 1-PCV-1-K254 1-PCV-1-L254 1-PCV-1-M254 1-PCV-1-N254 1-PCV-1-P254

20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 20€ 22€ 22€ 24€

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

-40 -50 -75 -100 -150 -200 -250 -300 -400 -500 -1000 -2000 -3000 -10000

6.0 5.5 5.0 4.0 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5

1-PCV-2-A254 1-PCV-2-B254 1-PCV-2-C254 1-PCV-2-D254 1-PCV-2-E254 1-PCV-2-F254 1-PCV-2-G254 1-PCV-2-H254 1-PCV-2-J254 1-PCV-2-K254 1-PCV-2-L254 1-PCV-2-M254 1-PCV-2-N254 1-PCV-2-P254

40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 42€ 42€ 46€

4.0 4.0 4.0 4.0 4.0 4.0 4.0

1-PCV-1-A508 1-PCV-1-B508 1-PCV-1-C508 1-PCV-1-D508 1-PCV-1-E508 1-PCV-1-F508 1-PCV-1-G508

48€ 48€ 48€ 48€ 48€ 48€ 48€

50.8 50.8 50.8 50.8 50.8 50.8 50.8

-500 -900 -1000 -1200 -1500 -2000 -8000

4.0 4.0 4.0 4.0 4.0 4.0 4.0

1-PCV-2-A508 1-PCV-2-B508 1-PCV-2-C508 1-PCV-2-D508 1-PCV-2-E508 1-PCV-2-F508 1-PCV-2-G508

88€ 88€ 88€ 88€ 88€ 88€ 88€

HOW TO REQUEST/ORDER COATED ELEMENT:

Optomechanics

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

www.altechna.com

info@altechna.com

Product ID

25.4 25.4 25.4 25.4 12.7 12.7 12.7 25.4 25.4 25.4 25.4

-100 -200 -500 -1000 -50 -100 -500 -50 -100 -200 -300

3.0 3.0 3.0 3.0 3.0 3.0 2.5 3.5 3.0 2.5 2.5

1-PCV-3-A254 1-PCV-3-B254 1-PCV-3-C254 1-PCV-3-D254 1-PCV-4-A127 1-PCV-4-B127 1-PCV-4-C127 1-PCV-4-A254 1-PCV-4-B254 1-PCV-4-C254 1-PCV-4-D254

Price, € *1-5pcs 90€ 90€ 90€ 90€ 95€ 90€ 90€ 95€ 95€ 95€ 95€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or focal length for your application please contact us and we guaranty to provide

Polarization Optics

Edge Thickness, mm

a solution for you

Laser and Passive Q-Switch Crystals

ZnSe

Focal length, mm

HOW TO REQUEST/ORDER COATED ELEMENT:

Related products and accessories

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

Nonlinear Optics

CaF2

Diameter, mm

Lasers and laser systems

Material

General Optics

Plano-Concave Lenses from other materials

Optomechanics

Laser Accessories and Equipment

• Optical coatings (→ pages 91-93) • Double-Convex Lenses (→ page 18) • Achromatic lenses (→ page 28)

info@altechna.com

www.altechna.com

General Optics Polarization Optics

Double-Convex Lenses (DCX) Description Double convex lenses are symmetrical therefore have equal radius of curvature on both sides. Biconvex lenses are used as magnifiers, objectives, condensing systems. Since both surfaces contribute to the power of biconvex lenses, they have shorter focal length than PCX lenses of equal diameter and surface radius. Lenses can be anti-reflection coated (please refer to the Coatings section).

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• • • • •

Converges incident light Lower spherical aberrations than for Plano-Convex lenses Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000pcs per month

Miscellaneous

Lasers and laser systems

• • • •

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

BK7, FS, UVFS, CaF2, ZnSe, Si, Ge +0.0, -0.15 mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coating Section

www.altechna.com

info@altechna.com

UVFS

Focal length, mm

Edge Thickness, mm

Product ID

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

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

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

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

Price, € *1-5pcs 28€ 28€ 28€ 32€ 32€ 32€ 30€ 48€ 48€ 48€ 58€ 58€ 58€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or focal length for your ap-

Polarization Optics

BK7

Diameter, mm

plication please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

Material

General Optics

Catalog Items

Lasers and laser systems

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

Nonlinear Optics

HOW TO REQUEST/ORDER COATED ELEMENT: Related products and accessories

Optomechanics

Laser Accessories and Equipment

• Optical coatings (→ pages 91-93) • Double-Convex Lenses (→ page 18) • Achromatic lenses (→ page 28)

info@altechna.com

www.altechna.com

General Optics Polarization Optics

Double-Concave Lenses (DCV) Description Double concave lenses are symmetrical with equal radius 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).

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• • • • • •

Easy to order! Diverges incident light Lower spherical aberrations than for Plano-Concave lenses Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000 pcs per month

Miscellaneous

Lasers and laser systems

• • • •

Custom design production is also available Mass production capabilities: 10’000 pcs per month Various dielectric coatings can be deposited on these lenses Check the OnLine Stock for attractive prices and fastest delivery

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

BK7, FS, UVFS, CaF2, ZnSe, Si, Ge +0.0, -0.15 mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section

www.altechna.com

info@altechna.com

UVFS

Focal length, mm

Edge Thickness, mm

Product ID

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

-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

Price, € *1-5pcs 32€ 30€ 28€ 38€ 34€ 32€ 30€ 52€ 48€ 48€ 60€ 58€ 58€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or focal length for your

Polarization Optics

BK7

Diameter, mm

application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

Material

General Optics

Catalog Items

Lasers and laser systems

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

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

Nonlinear Optics

HOW TO REQUEST/ORDER COATED ELEMENT: Related products and accessories

Optomechanics

Laser Accessories and Equipment

• Optical coatings (→ pages 91-93) • Double-Convex Lenses (→ page 18) • Achromatic lenses (→ page 28)

info@altechna.com

www.altechna.com

General Optics

Positive Cylindrical Lenses Description

Polarization Optics

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.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• • • • •

Rectangular and Round shape are available Focus light in one dimension only Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000pcs per month

Miscellaneous

Lasers and laser systems

• • • •

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

BK7, FS, UVFS, CaF2, ZnSe +0.0, -0.15 mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section

www.altechna.com

info@altechna.com

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

*1-5pcs

10x10

BK7 20x20

30x30

10x10

UVFS 20x20

30x30

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€

• *Contact ALTECHNA For larger quantity pricing info@altechna.com

Polarization Optics

+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

Price, €

• If you do not find suitable size or focal length for your application please contact us and we guaranty to provide a solution for you

Related products and accessories Laser and Passive Q-Switch Crystals

Product ID

• Optical Positioners • 4PH132 - Universal Plate Holder • 5OM37 - Two Angular Fine Adjustment Mounts

Nonlinear Optics

Focal length, mm

Lasers and laser systems

Size, mm

• Achromatic lenses (→ page 28)

Laser Accessories and Equipment

Material

General Optics

Catalog Items

Optomechanics

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@532nm coated Axicon you can simply modify the Product ID adding standard in the brackets as following:

info@altechna.com

www.altechna.com

General Optics

Description Cylindrical lens 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).

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Negative Cylindrical Lenses

Nonlinear Optics

• • • • •

Rectangular and Round shape are available Diverges light in one dimension only Other dimensions are available in small and mass production quantities Various AR coatings are available for all these lenses. Please refer to the Coating Section Mass production capabilities: 10’000pcs per month

Miscellaneous

Lasers and laser systems

• • • • •

Round shape cylindrical lenses are also available!!! Custom design production is also available Mass production capabilities: 10’000pcs per month Various dielectric coatings can be deposited on these lenses Check the OnLine Stock for attractive prices and fastest delivery

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Material Diameter Tolerance Thickness Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings 24

BK7, FS, UVFS, CaF2, ZnSe +0.0, -0.15 mm +/-1.0 mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section www.altechna.com

info@altechna.com

30x30

10x10

UVFS 20x20

30x30

info@altechna.com

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

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€

www.altechna.com

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

-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

• If you do not find suitable size or focal length for your application please contact us and we guaranty to provide a solution for you

Related products and accessories Laser and Passive Q-Switch Crystals

20x20

Price, € *1-5pcs

• Optical Positioners • 4PH132 - Universal Plate Holder • 5OM37 - Two Angular Fine Adjustment Mounts

Nonlinear Optics

BK7

Product ID

• Achromatic lenses (→ page 28)

Lasers and laser systems

10x10

Focal length, mm

Laser Accessories and Equipment

Size, mm

Optomechanics

Material

General Optics

Catalog Items

General Optics

Description Positive and negative focal length lenses have different radii on both sides. Meniscus lenses are used in applications where distortion of the beam has to be reduced. They are used on focusing beams in telescopes, collimators or condenser systems, optical transceivers or other devices. ALTECHNA provides lens with anti-reflection coating (please refer to the Coatings section).

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Meniscus Lenses

Nonlinear Optics

• • • •

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 Coating Section Mass production capabilities: 10’000 pcs per month

Miscellaneous

Lasers and laser systems

• • • • •

Many lenses are available from our STOCK for attractive price! Custom design production is also available Mass production capabilities: 10’000pcs per month Various dielectric coatings can be deposited on these lenses Check the OnLine Stock for attractive prices and fastest delivery

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Material Diameter Tolerance Focal Length Tolerance Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

BK7, FS, UVFS, CaF2, ZnSe +0.0, -0.15 mm ±3% <3 arc minutes >90% 0.25 mm @ 45o λ/4 @ 632.8 nm 40-20 scratch & dig 633 nm None. Please refer to the Coatings Section

www.altechna.com

info@altechna.com

UVFS

ROC1, mm

ROC2, mm

Product ID

Price, € *1-9pcs

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€

• *Contact ALTECHNA for larger quantity pricing

info@altechna.com

Polarization Optics

BK7

Diameter, mm

• If you do not find suitable size or focal length for your application please contact us and we guaranty to provide a solution for you

Laser and Passive Q-Switch Crystals

Material

General Optics

Catalog Items

Lasers and laser systems

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

Nonlinear Optics

HOW TO REQUEST/ORDER COATED ELEMENT: Related products and accessories

Optomechanics

Laser Accessories and Equipment

• Optical coatings (→ pages 81-93) • Plano-Concave Lenses (→ page 15)

info@altechna.com

www.altechna.com

General Optics

Description Compound lens system 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.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Achromatic lenses

Nonlinear Optics

• • • •

Miscellaneous

Lasers and laser systems

• Custom design production is available • Mass production capabilities: 4’000pcs per month • Various dielectric coatings can be deposited on these lenses

Standard Specifications

Laser Accessories and Equipment

Material:

Optomechanics

Dimensions Tolerance Focal Length Centration Clear Aperture Chamfer Surface Figure Surface Quality Design wavelength AR coatings

All type of material are available to design the optimal achromats +0.0, -0.15 mm ±3% <3 arc minutes >90% 0.25 mm @ 45 deg λ/4 @ 632.8 nm 60-40 scratch & dig 632.8 nm VIS or NIR

www.altechna.com

info@altechna.com

+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]

72€ 72€ 72€ 88€ 88€ 88€ 88€ 88€ 88€ 78€ 78€ 78€ 94€ 94€ 94€

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-[7D00] 1-AL-2-B127-[7D00] 1-AL-2-C127-[7D00] 1-AL-2-A254-[7D00] 1-AL-2-B254-[7D00] 1-AL-2-C254-[7D00] 1-AL-2-D254-[7D00] 1-AL-2-E254-[7D00] 1-AL-2-F254-[7D00] 1-AL-2-D127-[7D00] 1-AL-2-E127-[7D00] 1-AL-2-F127-[7D00] 1-AL-2-G254-[7D00] 1-AL-2-H254-[7D00] 1-AL-2-J254-[7D00]

82€ 82€ 82€ 108€ 108€ 108€ 108€ 108€ 108€ 85€ 85€ 85€ 114€ 114€ 114€

• *Contact ALTECHNA for larger quantity pricing

info@altechna.com Polarization Optics

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

• If you do not find suitable size or focal length for your application please contact us and we guaranty to provide a solution for you

Related products and accessories Laser and Passive Q-Switch Crystals

Price, € *1-5pcs

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount • Optical coatings (→ pages 81-93) • Plano-Convex Lenses (→ page 12) • Plano-Concave Lenses (→ page 15)

Nonlinear Optics

Product ID

Lasers and laser systems

AR coating

Laser Accessories and Equipment

Optimal Diameter, Focal length, Wavelength mm mm range, nm

General Optics

Catalog Items

HOW TO REQUEST/ORDER COATED ELEMENT:

info@altechna.com

www.altechna.com

Optomechanics

General Optics Polarization Optics

Description Aspherical lenses are effective in the elimination of not only spherical aberration, but also other forms of aberration generated by lenses. ALTECHNA provides computer calculations and designing of aspherical lenses without spherical aberrations as well as low cost production of aspherical lenses made of Fused Silica, BK7 glass or other material upon your request. Our long time experience in production of aspherical elements lead to the development of low-cost, high image quality and high performance products. Aspherical lens is produced by exactly cutting away some part of a spherical surface. A standard spherical lens has the undesirable property (called spherical aberration) of causing a stronger diffraction of light rays the further it is from the optical axis of the lens. The spherical aberration causes a loss of image sharpness. Properly designed aspherical lenses fully compensate spherical aberrations. Aspherical lenses are effective in the elimination of not only spherical aberration, but also other forms of aberration generated by lenses. Aspherical lenses are also used to compensate for distortion aberration.

Drawing

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Aspherical lenses

• • • •

Lasers and laser systems

Miscellaneous • Molded aspheric lenses are also available • Custom design production is available

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Dimensions Tolerance Centration Chamfer Surface Figure Surface Quality Design wavelength AR coatings

+0.0, -0.15 mm <3 arc minutes 0.25 mm @ 45o λ/4 @ 632.8 nm 60-40 scratch & dig 632.8 nm BBAR coated. Please refer to the Coatings Section for details

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Wavelength range, nm

Product ID

Price, € *1-5pcs

6.33 4.70 7.20 9.94 7.20 6.50 6.50

4.00 4.50 6.24 8.00 11.00 15.29 18.40

0.60 0.42 0.40 0.50 0.25 0.16 0.15

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

1-ASL-1-A633-[7A00] 1-ASL-1-B470-[7A00] 1-ASL-1-C720-[7A00] 1-ASL-1-D994-[7A00] 1-ASL-1-E720-[7A00] 1-ASL-1-F650-[7A00] 1-ASL-1-G650-[7A00]

94€ 94€ 94€ 94€ 94€ 94€ 94€

6.33 4.70 7.20 9.94 7.20 6.50 6.50

4.00 4.50 6.24 8.00 11.00 15.29 18.40

0.60 0.42 0.40 0.50 0.25 0.16 0.15

600-1050 600-1050 600-1050 600-1050 600-1050 600-1050 600-1050

1-ASL-2-A633-[7B00] 1-ASL-2-B470-[7B00] 1-ASL-2-C720-[7B00] 1-ASL-2-D994-[7B00] 1-ASL-2-E720-[7B00] 1-ASL-2-F650-[7B00] 1-ASL-2-G650-[7B00]

94€ 94€ 94€ 94€ 94€ 94€ 94€

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@532nm coated Axicon you can simply modify the Product ID adding standard in the brackets as following:

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or focal length for your ap-

Polarization Optics

plication please contact us and we guaranty to provide a solution for you

Related products and accessories Laser and Passive Q-Switch Crystals

Effective Focal length, mm

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount

Nonlinear Optics

Diameter, mm

General Optics

Catalog Items

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Optical coatings (→ pages 81-93) • Plano-Convex Lenses (→ page 12) • Plano-Concave Lenses (→ page 15)

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General Optics

Plano-Convex Axicons (Conical lens) Description Axicon lens are conical lens which, when followed by a conventional lens, can focus laser light to a ring shape. An axicon will convert a parallel laser beam into a ring. Using axicon together with a spherical lens will produce an annular focus for a hole drilling application. An axicon will create a non diffractive Bessel beam. This feature offers enhanced optical guiding, which was previously limited to the Rayleigh range of the Gaussian beam. High-order Bessel beams offer distinct advantages over other hollow light beams for atom guiding.

Drawing

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

AXICONS (CONICAL LENS)

• • • •

Produces a line image along the axis from a point light source or non diffractive Bessel beam 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 Coating Section

Lasers and laser systems

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

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Material Diameter Tolerance Thickness Tolerance Edge thickness Apex angle Clear Aperture Apex angle Tolerance Surface Figure Surface Quality Design wavelength AR coatings 32

BK7, UVFS +0.0, -0.15 mm ±0.1 mm 3.5 mm. Available down to 2 mm 90 – 179.98° >90% ±0.5°. Available down to +/-0.02° λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section www.altechna.com

info@altechna.com

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

Price, € 1-5pcs* 260€ 235€ 235€ 235€ 235€ 235€ 235€ 235€ 235€ 305€ 290€ 290€ 290€ 290€ 290€ 290€ 290€ 290€

HOW TO REQUEST/ORDER COATED ELEMENT:

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or focal length for your application

Polarization Optics

Product ID

please contact us and we guaranty to provide a solution for you

Related products and accessories Laser and Passive Q-Switch Crystals

UVFS

Apex angle, deg 90 130 140 160 170 175 176 178 179 90 130 140 160 170 175 176 178 179

• 4LM13 - Self-Centering Lens/Optics Mount

Nonlinear Optics

BK7

Diameter, mm 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

• Beam Expander (→ page 185)

Attention!

To enhance the performance of axicons, Altechna recommends to use laser beams larger than 50% of clear aperture of the axicon. Our beam expanders are excelent in combination with axicons!

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Material

General Optics

Catalog Items

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General Optics

Description Altechna is able to offer and Plano-Concave Axicons of various dimensions and Apex angles. Plano-concave axicons are made of a plano surface in combination with a concave conical surface. They are made of optically transparent or filter materials with polished opposite sides, grounded edges and chamfers. An axicon made up of conical and flat surface produces a line image along the axis from a point light source. Due to fabrications process, a central hole is needed for concave conical surface. Hole diameter is typically 1 mm. Different coatings can be applied on the polished sides of axicons. The concave conical surface can be used as a mirror axicon.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Plano-Concave Axicons (Conical lens)

Nonlinear Optics

• • • •

Miscellaneous

Lasers and laser systems

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

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Material Diameter Tolerance Thickness Tolerance Apex angle Clear Aperture Apex angle Tolerance Surface Figure Surface Quality Design wavelength AR coatings

BK7, UVFS +0.0, -0.15 mm ±0.1 mm 90 – 179.98 deg >90% ±0.5 deg. Available down to ±0.02deg λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm None. Please refer to the Coatings Section

www.altechna.com

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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

Price, € 1-5pcs* 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 • If you do not find suitable size or focal length for your application

Polarization Optics

Product ID

please contact us and we guaranty to provide a solution for you

Attention!

To enhance the performance of axicons, Altechna recommends to use laser beams larger than 50% of clear aperture of the axicon. Our beam expanders are excelent in combination with axicons!

Laser and Passive Q-Switch Crystals

UVFS

Apex angle, deg 90 130 140 160 170 175 176 178 179 90 130 140 160 170 175 176 178 179

Nonlinear Optics

BK7

Diameter, mm 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

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@532nm coated Axicon you can simply modify the Product ID adding standard in the brackets as following:

Related products and accessories Lasers and laser systems

Material

General Optics

Catalog Items

Laser Accessories and Equipment

• 4LM13 - Self-Centering Lens/Optics Mount

Optomechanics

• Beam Expander (→ page 185)

info@altechna.com

www.altechna.com

General Optics Polarization Optics

Double Convex Axicons (Conical lens) Description Altechna is able to offer and Double Convex Axicons of various dimensions and Apex angles. Double convex axicons stand for optical components with a convex conical surface in combination with a convex spherical surface. They are made of optically transparent or filter materials with polished opposite sides, grounded edges and chamfers.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• • • •

Lasers and laser systems

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Material Diameter Tolerance Thickness Tolerance Edge thickness Apex angle Clear Aperture Apex angle Tolerance Surface Figure Surface Quality Design wavelength Available Focal length Radius tolerance AR coatings

BK7, UVFS +0.0, -0.15 mm ±0.1 mm 9 mm 90 – 179.98 deg >90% ±0.5 deg. Available down to ±0.02deg λ/4 @ 632.8 nm 40-20 scratch & dig 632.8 nm 20-10000 mm ±3% None. Please refer to the Coatings Section

www.altechna.com

info@altechna.com

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

info@altechna.com • If you do not find suitable size or Apex angle for your application

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

please contact us and we guaranty to provide a solution for you.

Polarization Optics

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

• *Contact ALTECHNA for larger quantity pricing

Price, € 1-5pcs*

• Various coatings are available on these elements. Please refer to the Coatings Section for the standard coatings.

Related products and accessories Laser and Passive Q-Switch Crystals

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

Product ID

• Optical Positioners • 4LM13 - Self-Centering Lens/Optics Mount • Optical coatings (→ pages 81-93) • Plano-Convex Lenses (→ page 12) • Plano-Concave Lenses (→ page 15) • Beam Expander (→ page 185)

Nonlinear Optics

UVFS

Apex angle, deg

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@532nm coated Axicon you can simply modify the Product ID adding standard in the brackets as following:

Lasers and laser systems

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

Attention!

Optomechanics

To enhance the performance of axicons, Altechna recommends to use laser beams larger than 50% of clear aperture of the axicon. Our beam expanders are excelent in combination with axicons!

Laser Accessories and Equipment

Material

Diameter, mm

General Optics

Catalog Items

info@altechna.com

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General Optics

Dispersing Prisms 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.

Drawing

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

PRISMS

• Separates light by wavelength

Miscellaneous

Lasers and laser systems

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

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Material Dimension tolerances Surface quality Flatness Angle tolerance Design wavelength Coatings

BK7, UVFS, IRFS +0.0, -0.2 mm 40-20 scratch & dig λ/4 @ 632.8 nm ±2 arcmin 780 nm None. Please refer to Coatings Section

www.altechna.com

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BK7 UVFS

Dimensions A x L, mm

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

Coating

Product ID

Uncoated

1-PD-1-0125

Uncoated

1-PD-1-0250

Uncoated

1-PD-2-0125

Uncoated

1-PD-2-0250

Price, € *1-5pcs

42€ 56€ 68€ 86€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size prism for your application

Polarization Optics

Material

General Optics

Catalog Items

please contact us and we guaranty to provide a solution for you

Related products and accessories

Nonlinear Optics

Laser and Passive Q-Switch Crystals

• 5OM37 - Two Angular Fine Adjustment Mounts

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Optical coatings (→ pages 81-93)

info@altechna.com

www.altechna.com

General Optics Polarization Optics

Right-Angle Prisms Description These prisms are used to direct beams at 90 degrees by using hypotenuse face in total internal reflection (TIR). Right angle 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 mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prisms can serve as a retro reflector, turning beams back to the original direction.

Laser and Passive Q-Switch Crystals

Drawing

• Can work as internal or external reflectors or as retro-reflectors

Nonlinear Optics

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

Lasers and laser systems

Standard Specifications

Laser Accessories and Equipment

Material Dimension tolerances Surface quality Clear aperture Flatness 90 deg angle tolerance Pyramidal tolerance

Optomechanics

Coatings

BK7, IRFS, UVFS +0.0, -0,2 mm 40-20 scratch & dig 80% of the face size λ/4 @ 632.8 nm ±2 arcmin (general type) ±5 arcsec (precision type) ±1 arcmin (general type) ±30 arcsec (precision type) None. Please refer to Coatings Section

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12.5 x 12.5 x 12.5 BK7

20.0 x 20.0 x 20.0 25.0 x 25.0 x 25.0

12.5 x 12.5 x 12.5 UVFS

20.0 x 20.0 x 20.0 25.0 x 25.0 x 25.0

Angle tolerance

Product ID

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

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

Price, € *1-5pcs 16€ 38€ 26€ 54€ 32€ 64€

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

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

28€ 52€ 46€ 72€ 58€ 90€

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

Dimensions A x B x C, mm

• Various coatings are available on these elements. Please refer to the Coatings Section for the standard coatings.

Laser and Passive Q-Switch Crystals

Material

General Optics

Catalog Items

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

• 5OM37 - Two Angular Fine Adjustment Mounts

Optomechanics

Laser Accessories and Equipment

• Corner Cube Retroreflectors (→ page 43) • Optical coatings (→ pages 81-93)

Lasers and laser systems

HOW TO REQUEST/ORDER COATED ELEMENT:

Nonlinear Optics

Related products and accessories

info@altechna.com

www.altechna.com

General 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 mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prisms are working as a retro reflector, turning beams back to the original direction.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Right-Angle Prisms - Retroreflectors

• Working as internal or external reflectors or as retro-reflectors

Miscellaneous Nonlinear Optics

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

Standard Specifications

Material Dimension tolerances Surface quality Clear aperture Flatness 90 deg angle tolerance Coatings

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Catalog Items

BK7 +0.0, -0.2 mm 40-20 scratch & dig 80% of the face size λ/4 @ 632.8 nm +/- 2 arcmin (general type) None. Please refer to Coatings Section

Material

Dimensions L x H x T, mm

Product ID

Price, €

BK7

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

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

72€ 72€ 78€ 78€ 94€

Related products and accessories • 5OM37 - Two Angular Fine Adjustment Mounts • Corner Cube Retroreflectors (→ page 43) • Optical coatings (→ pages 81-93)

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info@altechna.com

General Optics

Description BK7 or UVFS Corner cube retroreflectors designed to deviate incident light by 180 degrees independently of an angle of incidence. These prisms have 3 mirror surfaces making angles of 90 deg to each other, juxtaposed to form the corner of a cube with the entrance face perpendicular to cube diagonal. All beams, despite of incident direction, are reflected back to the original direction. Corner cubes are used in high precision applications or with lasers over very long distances.

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

Corner Cube Retroreflectors

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

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

Nonlinear Optics

• • • •

BK7

Material Dimension tolerances Surface quality Flatness Beam deviation Angular deviation

info@altechna.com

BK7, UVFS +0.0, -0.2 mm 40-20 scratch & dig λ/10 @ 632.8 nm 180° ± 30 arcsec +/- 5 arcsec

www.altechna.com

UVFS

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€

Related products and accessories

• Beamsplitter / Mirror Mounts 5BM131 and 5BM141 • Right-Angle Prisms (→ page 40) • Optical coatings (→ pages 81-93)

Optomechanics

Standard Specifications

Dimensions d x h, mm

Laser Accessories and Equipment

Material

Lasers and laser systems

Catalog Items

General Optics

Description Penta prism’s function is to deviate the direction of the light beam by 90 degrees. Penta prism will neither invert nor reverse the image. Penta prisms are extremely useful in alignment systems as they define a right angle very precisely and independently of angle of incidence. Rays entering one face emerge from the adjacent face at precisely 90 deg after they have undergone two reflections inside the prism for a total of 270 deg. The penta prism acts as a turning mirror which is insensitive to alignment.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Penta prisms

Nonlinear Optics

• • • •

Miscellaneous

Lasers and laser systems

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

Standard Specifications Material Dimension tolerances Surface Flatness

BK7 +0.0, -0.2 mm <λ/4 @ 632.8 nm

Surface Quality 90 deg Deviation Tolerance

40 - 20 scratch & dig < 30 arcsec (down to 5 arcsec available!)

Catalog Items Material

Dimensions A x B, mm

Coating

Product ID

Price, €

BK7

7.0 x 7.0 12.7 x 12.7 25.4 x 25.4

Uncoated Uncoated Uncoated

1-PP-1-0070 1-PP-1-0127 1-PP-1-0254

78€ 94€ 120€

Related products and accessories • 5OM37 - Two Angular Fine Adjustment Mounts • Optical coatings (→ pages 81-93)

Optomechanics

Laser Accessories and Equipment

High Precision Competitive Price Quick Delivery Custom Size Available

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info@altechna.com

General Optics

Description Dove prism is a type of reflective prism which is used to invert an image. Dove prisms are shaped from a truncated right-angle prism. A beam of light entering one of the sloped faces of the prism undergoes total internal reflection from the inside of the longest (bottom) face and emerges from the opposite sloped face. Images passing through the prism are flipped, and because only one reflection takes place, the image’s handedness is changed to the opposite sense. Dove prisms have an interesting property that when they are rotated along their longitudinal axis, the transmitted image rotates at twice the rate of the prism. It is very important that the application must be used with parallel or collimated beam and the large square reflective surface should be kept very clean. Another application is used as a retroreflector. For this application it performs as a right-angle prism.

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

Dove Prisms

Nonlinear Optics

• Ideal for Image rotation

Miscellaneous

Lasers and laser systems

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

Material

BK7 Material Dimension tolerances Angle Tolerance Surface flatness Surface Quality Dimension Tolerance Clear Aperture

info@altechna.com

BK7, UVFS +0.0, -0.2 mm <3 arcmin <λ/2 @ 632.8 nm 60-40 scratch & dig ±0.2 mm >80%

www.altechna.com

UVFS

Dimensions A x B x h, mm

Coating

Product ID

Price, €

21.1 x 5.0 x 5.0 42.3 x 10.0 x 10.0 21.1 x 5.0 x 5.0

Uncoated Uncoated Uncoated

1-PDP-1-0211 1-PDP-1-0423 1-PDP-2-0211

84€ 120€ 164€

Related products and accessories • 5OM37 - Two Angular Fine Adjustment Mounts • Optical coatings (→ pages 81-93)

Optomechanics

Standard Specifications

Laser Accessories and Equipment

Catalog Items

General Optics Polarization Optics

Anamorphic Prisms Description Anamorphic prisms are used to change the dimension of a beam in one axis, the effect being analogous to that of a cylindrical lens. These two prisms can expand or contract the beam in one direction without any changes in the other direction. By adjusting the angles among the incident beam and two prisms, the shape of the beam can be changed. It is very easy to turn elliptical bean into circular beam. If beam shaping is required, a system using a pair of anamorphic prisms has several significant benefits.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• A pair of prisms can be designed into a much more compact package than a telescope using cylindrical optics. • The ability of adjusting the position of the prisms allows the user to compensate for variations from one light source to another. • The prisms are more cost effective than cylindrical lenses of comparable quality.

Miscellaneous

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Custom design production is also available • We can make the prisms from other material upon your needs. • Mount for anamorphic prisms is available upon request.

Standard Specifications Material Dimension tolerances Surface Flatness Surface Quality: Theta angle Clear Aperture Coating

SF11 +0.0, -0.2 mm <λ/8 @ 632.8 nm 60-40 scratch & dig 29°27' ± 3" > 85% in central circular dimension MgF2 single layer on perpendicular surface

Catalog Items Material

Dimensions A x B x C, mm

SF11

12.0 x 12.0 x 8.5

Coating

Product ID

Uncoated

1-PAP-1-0120-0

Price, € (for pair of prisms) 185€

MgF2 single layer on perpendicular surface

1-PAP-1-0120-1

265€

Related products and accessories • Optical coatings (→ pages 81-93)

www.altechna.com

info@altechna.com

General Optics

Description Wedge prism is an optical element with plane-inclined surfaces; usually the faces are inclined toward one another at very small angles. It diverts light toward its thicker portion. By selecting the appropriate wedge it is simple to create a precise beam deviation without affecting other beam parameters. If two wedges are used together with the sloping surfaces in close proximity it is possible to produce a continuous variation of beam deviation by counter - rotating the wedges.

Laser and Passive Q-Switch Crystals

Drawing

• Ideal for beam steering

Miscellaneous

Nonlinear Optics

• Other wedge angle, diameter and thickness can be produced • We can make the elements from other material upon your needs.

Catalog Items

HOW TO REQUEST/ORDER COATED ELEMENT:

Wedge angle, ° 0,5

BK7

2 5.4 x 3

UFVS

25.4 x 3

3 0,5 1 3

Coating

Product ID

Price, € *1-9pcs

Uncoated Uncoated Uncoated Uncoated Uncoated Uncoated

1-PW-1-1254 1-PW-1-2254 1-PW-1-3254 1-PW-2-1254 1-PW-2-2254 1-PW-2-3254

32€ 32€ 32€ 40€ 40€ 40€

Lasers and laser systems

BK7, UVFS 25.4 x 3 +0.0, -0.2 mm 0.5°, 1°, 3° 40-20 scratch & dig 90% of the diameter +/- 3 arcmin λ/4 @ 632.8 nm 0.25 mm x 45 deg

Dimensions D x T, mm

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

Related products and accessories • 5OM37 - Two Angular Fine • Beamsplitter / Mirror Mounts Adjustment Mounts 5BM131 and 5BM141

• Optical coatings (→ pages 81-93)

info@altechna.com

www.altechna.com

Laser Accessories and Equipment

Material Dimensions D x T, mm Dimension tolerances Wedge angle Surface quality Clear aperture Wedge tolerance Flatness Bevel

Material

Optomechanics

Standard Specifications

Polarization Optics

Wedge Prisms

General Optics Polarization Optics

Littrow prisms Description Littrow prisms usually are 30 - 60 - 90 deg prisms. The uncoated Littrow prism can disperse white light into its spectrum; the coated Littrow prism diverts the beam at a 60 deg angle without inverting or reversing the image. Littrow prisms can also be used as retro-reflecting Brewster prisms, as shown in the picture. They are positioned so that beam which enters front side of prism suffers Brewster anlge and falls normal to the flat surface and is reflected back along the same path. They are useful in laser cavities where the wavelength of the return beam can be selected by tilting the prism slightly. In this way the gain of the cavity can be tuned to a specific laser line.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• Uncoated prisms can be used to disperse the light into spectrum • Aluminium coated (B face) prisms diverts the beam at a 60deg angle without inverting or reverting the image

Miscellaneous • Prisms with other dimensions can be produced • We can make the elements from other material upon your needs.

Standard Specifications Material Dimension tolerances Surface Flatness Angle Tolerance Bevel Surface Quality

BK7 +0.0, -0.2 mm <λ/4 @ 632.8 nm +/- 10 arcmin 0.4 mm x 45 deg 40-20 scratch & dig

Material

Dimensions A x B x C, mm

12.70 x 21.90 x 12.70 BK7 22.00 x 37.90 x 22.00

Coating

Product ID

1-PLP-1-0127-0 1-PLP-1-0127-1 Uncoated 1-PLP-1-0220-0 Al+SiO2 coated 1-PLP-1-0220-1 Uncoated

Al+SiO2 coated

Price, € *1-5pcs 64€ 84€ 78€ 96€

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

Related products and accessories • 5OM37 - Two Angular Fine Adjustment Mounts

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Catalog Items

• Optical coatings (→ pages 81-93)

www.altechna.com

info@altechna.com

General Optics

HR Laser Line mirrors (HR) Description HR Laser Line mirrors (HR) provide an optimized performance at certain wavelength and certain angle of incidence (AOI). These multilayer coating stacks helps to achieve the highest possible reflectivity at specific laser line wavelengths at normal or 45 degrees 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. High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Laser and Passive Q-Switch Crystals

Polarization Optics

DIELECTRIC COATED OPTICS

Provide an optimised performance at certain wavelength and certain angle of incidence (AOI). Other dimensions are available in small and mass production quantities Mass production capabilities: 10’000pcs per month Our standard substrates can be coated with this type of coatings!

Miscellaneous

Laser Accessories and Equipment

Measured transmission curve of the standard Coating Code 1E45

• 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 wider wavelength range please refer to - Broad Band HR wavelength (BBHR) coatings.

Standard Specifications

info@altechna.com

+0.0, -0.1 mm <λ/8 (<λ/4 for curved surfaces) 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A >90% of diameter R>99.5% @ 0°, Rs>99,8% and Rp>99.3% @ 45° >5-7 J/cm2 for 10 ns pulses @ 1064 nm

www.altechna.com

Optomechanics

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality Coating Adhesion and Durability Clear Aperture Measured Reflectivity Laser Damage Threshold

Lasers and laser systems

• • • •

Nonlinear Optics

Drawing

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

Catalog Items Wavelength, nm

Reflectivity (average), %

Substrate material

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

>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

UVFS UVFS UVFS BK7 UVFS BK7 BK7 BK7 UVFS UVFS BK7 BK7 BK7 UVFS BK7 BK7 BK7 BK7

Product ID for AOI=0°

Product ID for AOI=45° Ø12.7 mm 1-OS-2-0127-2-[1A00] 1-OS-2-0127-2-[1A45] 1-OS-2-0127-2-[1B00] 1-OS-2-0127-2-[1B45] 1-OS-2-0127-2-[1C00] 1-OS-2-0127-2-[1C45] 1-OS-1-0127-3-[1D00] 1-OS-1-0127-3-[1D45] 1-OS-2-0127-2-[1E00] 1-OS-2-0127-2-[1E45] 1-OS-1-0127-3-[1F00] 1-OS-1-0127-3-[1F45] 1-OS-1-0127-3-[1G00] 1-OS-1-0127-3-[1G45] 1-OS-1-0127-3-[1H00] 1-OS-1-0127-3-[1H45] 1-OS-2-0127-2-[1J00] 1-OS-2-0127-2-[1J45] 1-OS-2-0127-2-[1K00] 1-OS-2-0127-2-[1K45] 1-OS-1-0127-3-[1L00] 1-OS-1-0127-3-[1L45] 1-OS-1-0127-3-[1M00] 1-OS-1-0127-3-[1M45] 1-OS-1-0127-3-[1N00] 1-OS-1-0127-3-[1N45] 1-OS-2-0127-2-[1P00] 1-OS-2-0127-2-[1P45] 1-OS-1-0127-3-[1R00] 1-OS-1-0127-3-[1R45] 1-OS-1-0127-3-[1S00] 1-OS-1-0127-3-[1S45] 1-OS-1-0127-3-[1T00] 1-OS-1-0127-3-[1T45] 1-OS-1-0127-3-[1V00] 1-OS-1-0127-3-[1V45]

Price, €

Product ID for AOI=0°

52€ 52€ 46€ 42€ 46€ 42€ 42€ 42€ 46€ 46€ 42€ 42€ 42€ 46€ 42€ 42€ 42€ 42€

1-OS-2-0254-5-[1A00] 1-OS-2-0254-5-[1B00] 1-OS-2-0254-5-[1C00] 1-OS-1-0254-6-[1D00] 1-OS-2-0254-5-[1E00] 1-OS-1-0254-6-[1F00] 1-OS-1-0254-6-[1G00] 1-OS-1-0254-6-[1H00] 1- OS-2-0254-5-[1J00] 1-OS-2-0254-5-[1K00] 1-OS-1-0254-6-[1L00] 1-OS-1-0254-6-[1M00] 1-OS-1-0254-6-[1N00] 1-OS-2-0254-5-[1P00] 1-OS-1-0254-6-[1R00] 1-OS-1-0254-6-[1S00] 1-OS-1-0254-6-[1T00] 1-OS-1-0254-6-[1V00]

Product ID for AOI=45° Ø25.4 mm 1-OS-2-0254-5-[1A45] 1-OS-2-0254-5-[1B45] 1-OS-2-0254-5-[1C45] 1-OS-1-0254-6-[1D45] 1-OS-2-0254-5-[1E45] 1-OS-1-0254-6-[1F45] 1-OS-1-0254-6-[1G45] 1-OS-1-0254-6-[1H45] 1-OS-2-0254-5-[1J45] 1-OS-2-0254-5-[1K45] 1-OS-1-0254-6-[1L45] 1-OS-1-0254-6-[1M45] 1-OS-1-0254-6-[1N45] 1-OS-2-0254-5-[1P45] 1-OS-1-0254-6-[1R45] 1-OS-1-0254-6-[1S45] 1-OS-1-0254-6-[1T45] 1-OS-1-0254-6-[1V45]

Price, € 58€ 58€ 52€ 46€ 52€ 46€ 46€ 46€ 52€ 52€ 46€ 46€ 46€ 52€ 46€ 46€ 46€ 46€

PLEASE NOTE: thickness of UVFS Ø12.7 mm is 2 mm; thickness of BK7 Ø12.7 mm is 3 mm

Lasers and laser systems

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 best solution for you!

•

Any other our standard substrate can be coated with this type of coatings!

•

Curved substrates also can be coated!

Laser Accessories and Equipment

Related products and accessories

• Mirror Optical Mount 5BM141

• 5MBM21-1-2 - Kinematic Mirror/Beamsplitter Mount

Optomechanics

• Optical substrates (→ page 10) • HR Broad Band mirrors (BBHR) (→ page 51) • 4OCM - Optical Component Mounts

www.altechna.com

info@altechna.com

Description HR Broad Band mirrors (BBHR) provide an optimized performance at broad wavelength range. These multilayer coatings offer high reflectivity for broad spectrum. Therefore, it is the ideal 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. High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

• • • •

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

HR Broad Band mirrors (BBHR)

Provide an optimised performance over broad wavelength range. Other dimensions are available in small and mass production quantities Mass production capabilities: 10’000pcs per month Any other our standard substrate can be coated with this type of coatings!

Nonlinear Optics

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques. • If your application do not require such wide wavelength range to be reflected please refer to - Laser Line HR wavelength (HR) coatings.

Lasers and laser systems

Measured transmission curve of the standard Coating Code 2C45

Standard Specifications

Laser Accessories and Equipment

+0.0, -0.1 mm <λ/8 (<λ/4 for curved surfaces) 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A >90% of diameter R>99% @ 0°, Rave>99% @ 45° >2-3 J/cm2 for 10 ns pulses @ 1064nm

Optomechanics

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality Coating Adhesion and Durability Clear Aperture Measured Reflectivity Laser Damage Threshold

info@altechna.com

www.altechna.com

General Optics

Wavelength range, nm

Reflectivity (average), %

Substrate material

400-700 700-950 750-850 750-1000 900-1200

>99.0 >99.0 >99.0 >99.0 >99.0

BK7 BK7 BK7 BK7 BK7

Laser and Passive Q-Switch Crystals

Polarization Optics

Catalog Items Product ID for AOI=0° 1-OS-1-0127-3-[2A00] 1-OS-1-0127-3-[2B00] 1-OS-1-0127-3-[2C00] 1-OS-1-0127-3-[2D00] 1-OS-1-0127-3-[2E00]

Product ID for AOI=45° Ø12.7x3 mm 1-OS-1-0127-3-[2A45] 1-OS-1-0127-3-[2B45] 1-OS-1-0127-3-[2C45] 1-OS-1-0127-3-[2D45] 1-OS-1-0127-3-[2E45]

Price, €

Product ID for AOI=0°

74€ 74€ 74€ 74€ 74€

1-OS-1-0254-6-[2A00] 1-OS-1-0254-6-[2B00] 1-OS-1-0254-6-[2C00] 1-OS-1-0254-6-[2D00] 1-OS-1-0254-6-[2E00]

Product ID for AOI=45° Ø25.4x6 mm 1-OS-1-0254-6-[2A45] 1-OS-1-0254-6-[2B45] 1-OS-1-0254-6-[2C45] 1-OS-1-0254-6-[2D45] 1-OS-1-0254-6-[2E45]

•

If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you!

•

Any other our standard substrate can be coated with this type of coatings!

•

Curved substrates also can be coated!

Price, € 78€ 78€ 78€ 78€ 78€

Related products and accessories Optical substrates (→ page 10) HR Laser Line mirrors (HR) (→ page 49) Metallic Coated Optics (→ page 65) 4OCM - Optical Component Mounts

• Mirror Optical Mount 5BM141

• 5MBM21-1-2 - Kinematic Mirror/Beamsplitter Mount

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

• • • •

www.altechna.com

info@altechna.com

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

• • • • •

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Partial reflecting mirrors (PR)

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: 10’000 pcs per month Various wavelengths and Reflectivity values are available! Any other our standard substrate can be coated with this type of coatings!

Nonlinear Optics

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques.

Measured transmission curve for PR coating code 3F00-50

+0.0, -0.1 mm <λ/8 (<λ/4 for curved surfaces) 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A. >90% of diameter >5-6 J/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality Coating Adhesion and Durability Clear Aperture Laser Damage Threshold

Lasers and laser systems

Standard Specifications

Related products and accessories Optical substrates (→ page 10) HR Laser Line mirrors (HR) (→ page 49) Metallic Coated Optics (→ page 65) 4OCM - Optical Component Mounts

• Mirror Optical Mount 5BM141

• 5MBM21-1-2 - Kinematic Mirror/Beamsplitter Mount

Optomechanics

• • • •

info@altechna.com

www.altechna.com

Wavelength, nm

Substrate material

266

UVFS

Polarization Optics

General Optics

Catalog Items

355

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

400

515-532

633

750-850

946 10201100 1122

1319

1550

UVFS

BK7

UVFS

BK7

Reflectivity (average), %

Product ID for AOI=0°

Product ID for AOI=45° Ø12.7 mm

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

1-OS-2-0127-2-[3A00-10]

1-OS-2-0127-2-[3A45-10]

1-OS-2-0127-2-[3A00-50]

1-OS-2-0127-2-[3A45-50]

1-OS-2-0127-2-[3A00-90]

1-OS-2-0127-2-[3A45-90]

1-OS-2-0127-2-[3B00-10]

1-OS-2-0127-2-[3B45-10]

1-OS-2-0127-2-[3B00-50]

1-OS-2-0127-2-[3B45-50]

1-OS-2-0127-2-[3B00-90]

1-OS-2-0127-2-[3B45-90]

1-OS-2-0127-2-[3C00-10]

1-OS-2-0127-2-[3C45-10]

1-OS-2-0127-2-[3C00-50]

1-OS-2-0127-2-[3C45-50]

1-OS-2-0127-2-[3C00-90]

1-OS-2-0127-2-[3C45-90]

1-OS-1-0127-3-[3D00-10]

1-OS-1-0127-3-[3D45-10]

1-OS-1-0127-3-[3D00-50]

1-OS-1-0127-3-[3D45-50]

1-OS-1-0127-3-[3D00-90]

1-OS-1-0127-3-[3D45-90]

1-OS-1-0127-3-[3E00-10]

1-OS-1-0127-3-[3E45-10]

1-OS-1-0127-3-[3E00-50]

1-OS-1-0127-3-[3E45-50]

1-OS-1-0127-3-[3E00-90]

1-OS-1-0127-3-[3E45-90]

1-OS-2-0127-2-[3F00-10]

1-OS-2-0127-2-[3F45-10]

1-OS-2-0127-2-[3F00-50]

1-OS-2-0127-2-[3F45-50]

1-OS-2-0127-2-[3F00-90]

1-OS-2-0127-2-[3F45-90]

1-OS-1-0127-3-[3G00-10]

1-OS-1-0127-3-[3G45-10]

1-OS-1-0127-3-[3G00-50]

1-OS-1-0127-3-[3G45-50]

1-OS-1-0127-3-[3G00-90]

1-OS-1-0127-3-[3G45-90]

1-OS-1-0127-3-[3H00-10]

1-OS-1-0127-3-[3H45-10]

1-OS-1-0127-3-[3H00-50]

1-OS-1-0127-3-[3H45-50]

1-OS-1-0127-3-[3H00-90]

1-OS-1-0127-3-[3H45-90]

1-OS-1-0127-3-[3J00-10]

1-OS-1-0127-3-[3J45-10]

1-OS-1-0127-3-[3J00-50]

1-OS-1-0127-3-[3J45-50]

1-OS-1-0127-3-[3J00-90]

1-OS-1-0127-3-[3J45-90]

1-OS-1-0127-3-[3K00-10]

1-OS-1-0127-3-[3K45-10]

1-OS-1-0127-3-[3K00-50]

1-OS-1-0127-3-[3K45-50]

1-OS-1-0127-3-[3K00-90]

1-OS-1-0127-3-[3K45-90]

1-OS-1-0127-3-[3L00-10]

1-OS-1-0127-3-[3L45-10]

1-OS-1-0127-3-[3L00-50]

1-OS-1-0127-3-[3L45-50]

1-OS-1-0127-3-[3L00-90]

1-OS-1-0127-3-[3L45-90]

Price, € *1-6 pcs

Product ID for AOI=0°

Product ID for AOI=45° Ø25.4 mm

58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 54€ 54€ 54€ 54€ 54€ 54€ 58€ 58€ 58€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€ 54€

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]

Price, € *1-6 pcs 64€ 64€ 64€ 64€ 64€ 64€ 64€ 64€ 64€ 58€ 58€ 58€ 58€ 58€ 58€ 64€ 64€ 64€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€ 58€

PLEASE NOTE: thickness of UVFS Ø12.7 mm is 2 mm; thickness of BK7 Ø12.7 mm is 3 mm Optomechanics

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 best solution for you! • Any other our standard substrate can be coated with this type of coatings! • Curved substrates also can be coated!

www.altechna.com

info@altechna.com

Description Wavelength separators are used to separate the spectral regions or specified wavelengths (harmonic components) of the multi-frequency laser systems by selective spectral reflection, transmission and absorption. These multilayer dielectric coatings coatings separates various harmonic components separate the various harmonic components of frequency doubled laser systems by selective spectral reflection and transmission. In all cases one wavelength is reflected while the others are transmitted.

• • • • •

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Wavelength separators

Used to separate the spectral regions or specified wavelengths Other dimensions are available in small and mass production quantities Mass production capabilities: 10’000pcs per month Separation of other wavelengths is available upon request Any other our standard substrate can be coated with this type of coatings!

Nonlinear Optics

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques. • Separation of other wavelengths is available upon request

Measured transmission curve for wavelength separator coating code 4D45

Coating Adhesion and Durability Clear Aperture Laser Damage Threshold

+0.0, -0.1 mm <λ/8 (<λ/4 for curved surfaces) 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A >90% of diameter >5 J/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality

Lasers and laser systems

Standard Specifications

Related products and accessories Optical substrates (→ page 10) HR Laser Line mirrors (HR) (→ page 49) Metallic Coated Optics (→ page 65) 4OCM - Optical Component Mounts

• Mirror Optical Mount 5BM141

• 5MBM21-1-2 - Kinematic Mirror/Beamsplitter Mount

Optomechanics

• • • •

info@altechna.com

www.altechna.com

Reflected Wavelength, nm

Transmitted Wavelength, nm

Material

R>99% @ 266

T>90% @ 355+532+1064

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% @ 1030

T>95% @ 976

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

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items Size

Product ID for AOI=0°

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 Ø25.4x5 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-2-0254-5-[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] 1-OS-2-0254-5-[4E45]

Price, € *1-6 pcs 72€ 76€ 60€ 64€ 52€ 56€ 56€ 60€ 56€ 60€

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

1-OS-2-0127-2-[4F00] 1-OS-2-0254-5-[4F00] 1-OS-2-0127-2-[4G00] 1-OS-2-0254-5-[4G00] 1-OS-1-0127-3-[4H00] 1-OS-1-0254-6-[4H00] 1-OS-2-0127-2-[4J00] 1-OS-2-0254-5-[4J00] 1-OS-1-0127-3-[4K00] 1-OS-1-0254-6-[4K00] 1-OS-2-0127-2-[4L00] 1-OS-2-0254-5-[4L00] 1-OS-2-0127-2-[4M00] 1-OS-2-0254-5-[4M00] 1-OS-2-0127-2-[4N00] 1-OS-2-0254-5-[4N00] 1-OS-2-0127-2-[4P00] 1-OS-2-0254-5-[4P00] 1-OS-1-0127-3-[4R00] 1-OS-1-0254-6-[4R00] 1-OS-2-0127-2-[4S00] 1-OS-2-0254-5-[4S00] 1-OS-2-0127-2-[4T00] 1-OS-2-0254-5-[4T00] 1-OS-1-0127-3-[4V00] 1-OS-1-0254-6-[4V00] 1-OS-1-0127-3-[4W00] 1-OS-1-0254-6-[4W00] 1-OS-1-0127-3-[4X00] 1-OS-1-0254-6-[4X00]

1-OS-2-0127-2-[4F45] 1-OS-2-0254-5-[4F45] 1-OS-2-0127-2-[4G45] 1-OS-2-0254-5-[4G45] 1-OS-1-0127-3-[4H45] 1-OS-1-0254-6-[4H45] 1-OS-2-0127-2-[4J45] 1-OS-2-0254-5-[4J45] 1-OS-1-0127-3-[4K45] 1-OS-1-0254-6-[4K45] 1-OS-2-0127-2-[4L45] 1-OS-2-0254-5-[4L45] 1-OS-2-0127-2-[4M45] 1-OS-2-0254-5-[4M45] 1-OS-2-0127-2-[4N45] 1-OS-2-0254-5-[4N45] 1-OS-2-0127-2-[4P45] 1-OS-2-0254-5-[4P45] 1-OS-1-0127-3-[4R45] 1-OS-1-0254-6-[4R45] 1-OS-2-0127-2-[4S45] 1-OS-2-0254-5-[4S45] 1-OS-2-0127-2-[4T45] 1-OS-2-0254-5-[4T45] 1-OS-1-0127-3-[4V45] 1-OS-1-0254-6-[4V45] 1-OS-1-0127-3-[4W45] 1-OS-1-0254-6-[4W45] 1-OS-1-0127-3-[4X45] 1-OS-1-0254-6-[4X45]

56€ 60€ 56€ 60€ 52€ 56€ 62€ 66€ 52€ 56€ 56€ 60€ 56€ 60€ 60€ 64€ 56€ 60€ 76€ 80€ 122€ 130€ 62€ 66€ 52€ 56€ 52€ 56€ 52€ 56€

*Contact ALTECHNA for larger quantity pricing info@altechna.com 56

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Description Dual Laser Line reflecting mirrors (DHR) provide an optimized performance at two certain wavelengths and certain angle of incidence (AOI). These multilayer coating stacks helps to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence. Laser line high reflectivity coatings are intended for external beam manipulation applications where even slight losses may be intolerable.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• 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 pcs per month • Any other standard substrate can be coated with this type of coatings!

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques.

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality Coating Adhesion and Durability Clear Aperture Measured Reflectivity

Related products and accessories • • • •

Optical substrates (→ page 10) HR Laser Line mirrors (HR) (→ page 49) Metallic Coated Optics (→ page 65) 4OCM - Optical Component Mounts

• Mirror Optical Mount 5BM141

Optomechanics

Laser Damage Threshold

+0.0, -0.1 mm <λ/8 (<λ/4 for curved surfaces) 20-10 S-D (40-20 S-D for curved faces) Per MIL-C-675A >90% of diameter R>99.5% @ 0°, Rs>99.3% and Rp>98.5% @ 45° >3-5 J/cm2 for 10 ns pulses @ 1064 nm

Lasers and laser systems

Standard Specifications

Laser Accessories and Equipment

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

Polarization Optics

General Optics

Dual Laser Line reflecting mirrors (DHR)

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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

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items Product ID for AOI=0°

Product ID for AOI=45° Ø12.7 mm

Price, € *1-6pcs

Product ID for AOI=0°

Product ID for AOI=45° Ø25.4 mm

Price, € *1-6pcs

1-OS-2-0127-2-[5A00]

1-OS-2-0127-2-[5A45]

78€

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

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

1-OS-2-0127-2-[5B00]

1-OS-2-0127-2-[5B45]

78€

1-OS-2-0254-5-[5B00]

1-OS-2-0254-5-[5B45]

1-OS-2-0127-2-[5C00]

1-OS-2-0127-2-[5C45]

78€

1-OS-2-0254-5-[5C00]

1-OS-2-0254-5-[5C45]

1-OS-2-0127-2-[5D00]

1-OS-2-0127-2-[5D45]

78€

1-OS-2-0254-5-[5D00]

1-OS-2-0254-5-[5D45]

1-OS-1-0127-3-[5E00]

1-OS-1-0127-3-[5E45]

72€

1-OS-1-0254-6-[5E00]

1-OS-1-0254-6-[5E45]

1-OS-1-0127-3-[5F00]

1-OS-1-0127-3-[5F45]

72€

1-OS-1-0254-6-[5F00]

1-OS-1-0254-6-[5F45]

1-OS-1-0127-3-[5G00]

1-OS-1-0127-3-[5G45]

72€

1-OS-1-0254-6-[5G00]

1-OS-1-0254-6-[5G45]

1-OS-1-0127-3-[5H00]

1-OS-1-0127-3-[5H45]

72€

1-OS-1-0254-6-[5H00]

1-OS-1-0254-6-[5H45]

1-OS-1-0127-3-[5J00]

1-OS-1-0127-3-[5J45]

72€

1-OS-1-0254-6-[5J00]

1-OS-1-0254-6-[5J45]

1-OS-1-0127-3-[5K00]

1-OS-1-0127-3-[5K45]

72€

1-OS-1-0254-6-[5K00]

1-OS-1-0254-6-[5K45]

82€ 82€ 82€ 82€ 78€ 78€ 78€ 78€ 78€ 78€

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

Nonlinear Optics

• If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you! • Any other our standard substrate can be coated with this type of coatings!

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Curved surface substrates also can be coated!

www.altechna.com

info@altechna.com

General Optics

AR coated windows (AR) Description

Drawing

• Designed to reduce reflectivity of a optical component to near-zero for specific wavelength • Laser Line Anti-Reflection Coatings in range 0,19 um - 10,6 um are available

Laser and Passive Q-Switch Crystals

Polarization Optics

Anti-reflecting coatings (AR) are desgned to reduce reflectivity of a component to near-zero for specific wavelength.

• 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

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality Coating Adhesion and Durability Clear Aperture Measured Residual Reflectivity

Related products and accessories • • • •

Optical substrates (→ page 10) HR Laser Line mirrors (HR) (→ page 49) Metallic Coated Optics (→ page 65) 4OCM - Optical Component Mounts

• Mirror Optical Mount 5BM141

Optomechanics

Laser Damage Threshold

+0.0, -0.1 mm <λ/8 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A >90% of diameter R<0.2% @ 0° AOI, R<0.4% @ 45° AOI >8 J/cm2 for 10 ns pulses @ 1064 nm

Lasers and laser systems

Standard Specifications

Laser Accessories and Equipment

Measured residual back reflection curve for AR coating code 6P00

Nonlinear Optics

Miscellaneous

info@altechna.com

www.altechna.com

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items

Wavelength, nm

Product ID for AOI=0° (residual reflectivity <0.2%)

473-488 515

1-OS-1-0127-3-[6D00] 1-OS-1-0127-3-[6E00]

BK7 AR coated windows Product ID Product ID Price, € for AOI=45° (residual for AOI=0° (residual *1-6pcs reflectivity <0.35%) reflectivity <0.2%) Ø12.7x3 mm 1-OS-1-0127-3-[6D45] 1-OS-1-0127-3-[6E45]

32€ 32€

1-OS-1-0254-6-[6D00] 1-OS-1-0254-6-[6E00]

Product ID for AOI=45° (residual reflectivity <0.35%) Ø25.4x6 mm

Price, € *1-6pcs

1-OS-1-0254-6-[6D45] 1-OS-1-0254-6-[6E45]

36€ 36€

527-532

1-OS-1-0127-3-[6F00]

1-OS-1-0127-3-[6F45]

32€

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

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

36€

589 633 780

1-OS-1-0127-3-[6G00] 1-OS-1-0127-3-[6H00] 1-OS-1-0127-3-[6J00]

1-OS-1-0127-3-[6G45] 1-OS-1-0127-3-[6H45] 1-OS-1-0127-3-[6J45]

32€ 32€ 32€

1-OS-1-0254-6-[6G00] 1-OS-1-0254-6-[6H00] 1-OS-1-0254-6-[6J00]

1-OS-1-0254-6-[6G45] 1-OS-1-0254-6-[6H45] 1-OS-1-0254-6-[6J45]

36€ 36€ 36€

800 852 946 980 1030 1047-1064 1122 1319 1550

1-OS-1-0127-3-[6K00] 1-OS-1-0127-3-[6L00] 1-OS-1-0127-3-[6M00] 1-OS-1-0127-3-[6N00] 1-OS-1-0127-3-[6P00] 1-OS-1-0127-3-[6R00] 1-OS-1-0127-3-[6S00] 1-OS-1-0127-3-[6T00] 1-OS-1-0127-3-[6V00]

1-OS-1-0127-3-[6K45] 1-OS-1-0127-3-[6L45] 1-OS-1-0127-3-[6M45] 1-OS-1-0127-3-[6N45] 1-OS-1-0127-3-[6P45] 1-OS-1-0127-3-[6R45] 1-OS-1-0127-3-[6S45] 1-OS-1-0127-3-[6T45] 1-OS-1-0127-3-[6V45]

32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€ 32€

1-OS-1-0254-6-[6K00] 1-OS-1-0254-6-[6L00] 1-OS-1-0254-6-[6M00] 1-OS-1-0254-6-[6N00] 1-OS-1-0254-6-[6P00] 1-OS-1-0254-6-[6R00] 1-OS-1-0254-6-[6S00] 1-OS-1-0254-6-[6T00] 1-OS-1-0254-6-[6V00]

1-OS-1-0254-6-[6K45] 1-OS-1-0254-6-[6L45] 1-OS-1-0254-6-[6M45] 1-OS-1-0254-6-[6N45] 1-OS-1-0254-6-[6P45] 1-OS-1-0254-6-[6R45] 1-OS-1-0254-6-[6S45] 1-OS-1-0254-6-[6T45] 1-OS-1-0254-6-[6V45]

36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€

Wavelength, nm

Product ID for AOI=0° (residual reflectivity <0.2%)

UVFS AR coated windows Product ID Product ID Product ID Price, € for AOI=45° (residual for AOI=0° (residual reflecfor AOI=45° (residual *1-6pcs reflectivity <0.35%) tivity <0.2%) reflectivity <0.35%) Ø12.7x2mm Ø25.4x5mm

Price, € *1-6pcs

266

1-OS-2-0127-2-[6A00]

1-OS-2-0127-2-[6A45]

38€

1-OS-2-0254-5-[6A00]

1-OS-2-0254-5-[6A45]

42€

343-355 400 473-488

1-OS-2-0127-2-[6B00] 1-OS-2-0127-2-[6C00] 1-OS-2-0127-2-[6D00]

1-OS-2-0127-2-[6B45] 1-OS-2-0127-2-[6C45] 1-OS-2-0127-2-[6D45]

36€ 36€ 36€

1-OS-2-0254-5-[6B00] 1-OS-2-0254-5-[6C00] 1-OS-2-0254-5-[6D00]

1-OS-2-0254-5-[6B45] 1-OS-2-0254-5-[6C45] 1-OS-2-0254-5-[6D45]

40€ 40€ 40€

515 527-532 589 633 780 800 852 946 980 1030 1047-1064 1122 1319 1550

1-OS-2-0127-2-[6E00] 1-OS-2-0127-2-[6F00] 1-OS-2-0127-2-[6G00] 1-OS-2-0127-2-[6H00] 1-OS-2-0127-2-[6J00] 1-OS-2-0127-2-[6K00] 1-OS-2-0127-2-[6L00] 1-OS-2-0127-2-[6M00] 1-OS-2-0127-2-[6N00] 1-OS-2-0127-2-[6P00] 1-OS-2-0127-2-[6R00] 1-OS-2-0127-2-[6S00] 1-OS-2-0127-2-[6T00] 1-OS-2-0127-2-[6V00]

1-OS-2-0127-2-[6E45] 1-OS-2-0127-2-[6F45] 1-OS-2-0127-2-[6G45] 1-OS-2-0127-2-[6H45] 1-OS-2-0127-2-[6J45] 1-OS-2-0127-2-[6K45] 1-OS-2-0127-2-[6L45] 1-OS-2-0127-2-[6M45] 1-OS-2-0127-2-[6N45] 1-OS-2-0127-2-[6P45] 1-OS-2-0127-2-[6R45] 1-OS-2-0127-2-[6S45] 1-OS-2-0127-2-[6T45] 1-OS-2-0127-2-[6V45]

36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€ 36€

1-OS-2-0254-5-[6E00] 1-OS-2-0254-5-[6F00] 1-OS-2-0254-5-[6G00] 1-OS-2-0254-5-[6H00] 1-OS-2-0254-5-[6J00] 1-OS-2-0254-5-[6K00] 1-OS-2-0254-5-[6L00] 1-OS-2-0254-5-[6M00] 1-OS-2-0254-5-[6N00] 1-OS-2-0254-5-[6P00] 1-OS-2-0254-5-[6R00] 1-OS-2-0254-5-[6S00] 1-OS-2-0254-5-[6T00] 1-OS-2-0254-5-[6V00]

1-OS-2-0254-5-[6E45] 1-OS-2-0254-5-[6F45] 1-OS-2-0254-5-[6G45] 1-OS-2-0254-5-[6H45] 1-OS-2-0254-5-[6J45] 1-OS-2-0254-5-[6K45] 1-OS-2-0254-5-[6L45] 1-OS-2-0254-5-[6M45] 1-OS-2-0254-5-[6N45] 1-OS-2-0254-5-[6P45] 1-OS-2-0254-5-[6R45] 1-OS-2-0254-5-[6S45] 1-OS-2-0254-5-[6T45] 1-OS-2-0254-5-[6V45]

40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€ 40€

*Contact ALTECHNA for larger quantity pricing info@altechna.com 60

www.altechna.com

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Description Broad Band AR coatings designed to reduce the reflectivity of a component to near-zero for Broad band wavelength range. We suplly standard Broad Band AR coatings in the range 0,19 um 10,6 um. These multilayer broadband anti-reflective coating coating increases transmission of optical element for broad spectrum. Therefore, it is the ideal for a wide range of multi-wavelength laser and white light applications. The wavelength range and reflectivity of the coating depends on the angle of the incident beam.

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Broad Band AR coated windows (BBAR)

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

Nonlinear Optics

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 0,19 um - 10,6 um are available

Measured residual back reflection curve for BBAR coating code 7D00

Related products and accessories • • • •

Optical substrates (→ page 10) Lenses (→ pages 12-37) Laser line AR coated windows (AR) (→ page 59) 4OCM - Optical Component Mounts • Mirror Optical Mount 5BM141

Optomechanics

Coating Adhesion and Durability Clear Aperture Laser Damage Threshold

+0.0, -0.1 mm <λ/8 20-10 S-D (40-20 S-D for curved surfaces) Per MIL-C-675A >90% of diameter >4-5 J/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality

Lasers and laser systems

Standard Specifications

info@altechna.com

www.altechna.com

General Optics

Catalog Items

400-700

Residual Reflectivity @ 0° AOI, % <1.0

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

Laser and Passive Q-Switch Crystals

Polarization Optics

Wavelength, nm

Product ID for AOI=0°

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

Product ID for AOI=0°

Product ID for AOI=45° Ø25.4x6 mm

Price, € *1-6pcs

1-OS-1-0127-2-[7A00]

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

40€

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

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

44€

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

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

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]

40€ 40€ 40€ 40€ 40€ 40€ 40€

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

44€ 44€ 44€ 44€ 44€ 44€ 44€

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]

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable wavelength or AOI for your application please contact us and we will

Nonlinear Optics

provide best solution for you! • Any other our standard Substrate and all type of Lenses can be coated with this type of coatings!

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• All these coatings can be deposited on the Lenses!

www.altechna.com

info@altechna.com

Description Dual AR coated windows designed to reduce the reflectivity of a component to near-zero for two certain wavelengths. Usually these windows are used in multi-frequency laser output systems (e.g. frequency doubling). This type of coating provides very high transmission at two different wavelength. Typical wavelengths and reflection curves of an AR coating suitable for the standard laser system output at 1064 nm and 532 nm are shown below.

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Dual AR coated windows (DAR)

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

Nonlinear Optics

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 0,19 um - 10,6 um are available

Lasers and laser systems

Measured residual back reflection curve for DAR coating code 8J00

Standard Specifications Related products and accessories • • • •

Laser Accessories and Equipment

+0.0, -0.1 mm <λ/8 20-10 S-D (40-20 S-D 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/cm2 for 10 ns pulses @1064 nm

Optical substrates (→ page 10) Lenses (→ pages 12-37) Laser line AR coated windows (AR) (→ page 59) 4OCM - Optical Component Mounts • Mirror Optical Mount 5BM141

Optomechanics

Substrate dimension tolerance Substrate wavefront distortion Substrate surface quality

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General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Catalog Items

UVFS

Product ID Price, € for AOI=45° *1-6 pcs Ø12.7x3 mm 1-OS-2-0127-2-[8A00] 1-OS-2-0127-2-[8A45] 42€

Product ID for AOI=45° Ø25.4x6 mm 1-OS-2-0254-5-[8A00] 1-OS-2-0254-5-[8A45]

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-2-0254-5-[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]

Wavelength, nm

Substrate material

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

Product ID for AOI=0°

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]

42€ 42€ 42€ 38€ 38€ 38€ 38€ 38€ 38€

Product ID for AOI=0°

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]

Price, € *1-6 pcs 46€ 46€ 46€ 46€ 42€ 42€ 42€ 42€ 42€ 42€

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

• If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you! • Any other our standard Substrate and all type of Lenses can be coated with this type of coatings!

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• All these coatings can be deposited on the Lenses!

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General Optics

Description Metallic coatings can be used at any angle of incidence because they have extremely broadband reflectance. We offer Gold, Silver and Aluminum 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.

Nonlinear Optics

Picture

Lasers and laser systems

• 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

Miscellaneous • These coatings can be done one various shape and different curvature optical substrates

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Laser Accessories and Equipment

Standard Specifications BK7, UVFS for UV enhanced mirrors +0.0, -0.1 mm 40-20 scratch & dig λ/4 >90% of diameter >0,3 J/cm2 for 10 ns pulses @ 1064 nm (for Gold and Silver)

Optomechanics

Substrate Material Substrate dimension tolerance Surface quality (after coating) Surface flatness (after coating) Clear Aperture Laser Damage Threshold

Laser and Passive Q-Switch Crystals

Polarization Optics

METALLIC COATED OPTICS

General Optics

Catalog Items

UV enhanced Aluminum R>87%@250-350

Dimensions, mm Ø12,7x6

Ø25,4

Ø50,8x6 Ø76,2x6 Ø12,7x6

Protected Aluminum R>85%@350-IR

Ø25,4

Ø50,8x8 Ø76,2x8 Ø12,7x6

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Coating type

Lasers and laser systems

Protected Silver R>96%@400-IR

Ø25,4

Ø50,8x8 Ø76,2x8 Ø12,7x6

Laser Accessories and Equipment

Protected Gold R>98%@900-IR

Ø25,4

Product ID

Price, € *1-9 pcs

FLAT/FLAT

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

28€

• *Contact ALTECHNA

FLAT/FLAT

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

32€

for larger quantity pricing

Plano-Concave, ROC=-50 mm

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

40€

Plano-Concave, ROC=-100 mm

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

40€

• If you do not find suitable size or Apex

Plano-Concave, ROC=-200 mm

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

40€

angle for your application please contact

Plano-Concave, ROC=-500 mm

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

40€

use and we guaranty to provide a solution

Plano-Concave, ROC=-1000 mm

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

40€

FLAT/FLAT

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

62€

FLAT/FLAT

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

78€

ements.

FLAT/FLAT

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

25€

Please refer to the Coatings Section for

FLAT/FLAT

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

28€

the standard coatings.

Plano-Concave, ROC=-50 mm

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

36€

Plano-Concave, ROC=-100 mm

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

36€

Plano-Concave, ROC=-200 mm

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

36€

Plano-Concave, ROC=-500 mm

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

36€

Plano-Concave, ROC=-1000 mm

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

36€

FLAT/FLAT

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

58€

FLAT/FLAT

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

72€

FLAT/FLAT

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

30€

FLAT/FLAT

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

34€

Plano-Concave, ROC=-50 mm

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

42€

Plano-Concave, ROC=-100 mm

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

42€

Plano-Concave, ROC=-200 mm

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

42€

Plano-Concave, ROC=-500 mm

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

42€

Plano-Concave, ROC=-1000 mm

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

42€

FLAT/FLAT

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

64€

FLAT/FLAT

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

80€

FLAT/FLAT

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

32€

FLAT/FLAT

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

34€

Plano-Concave, ROC=-50 mm

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

45€

Plano-Concave, ROC=-100 mm

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

45€

Plano-Concave, ROC=-200 mm

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

45€

Plano-Concave, ROC=-500 mm

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

45€

Plano-Concave, ROC=-1000 mm

1-MCM-5254-6-9AU0

45€

FLAT/FLAT

1-MCM-0508-8-9AU0

68€

FLAT/FLAT

1-MCM-0762-8-9AU0

84€

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for you. • Various coatings are available on these el-

Related products and accessories

• Optical substrates (→ page 10) • HR Broad Band mirrors (BBHR) (→ page 51) • Optical Positioners • Beamsplitter / Mirror Mounts 5BM131 and 5BM141

Optomechanics

Ø50,8x8 Ø76,2x8

Type

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General Optics

FILTERS

Description Altechna provides color glasss filrers for laser pulse attenuation, filtering, etc. Due to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications. Optical glass filters are widely used in safety glasses, industrial measurement, environment protection and many others.

Nonlinear Optics

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

Color Glass Filters

• Color glass filter provides an economical filter for many various applications.

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

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Schott glass or equivalent +0.0, -0.2 mm 90% 60-40 scratch & dig λ @ 632.8 nm <3 arcmin

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Optomechanics

Material Diameter tolerance Clear Aperture Surface Quality Surface Flatness Parallelism Uncoated, Unmounted

Laser Accessories and Equipment

Standard Specifications

Lasers and laser systems

Miscellaneous

General Optics

Catalog Items Material

Laser and Passive Q-Switch Crystals

Polarization Optics

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

Nonlinear Optics

OG515 OG530 OG550 OG570 OG590 Price, € *1-5 pcs

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

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

Product ID Type Ø12.7x3 mm Ø25.4x3 mm GG Series: Yellow glass 1-CF-GG10-0127 1-CF-GG10-0254 1-CF-GG37-0127 1-CF-GG37-0254 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€

Related products and accessories

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

26€

48€

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€

1-CF-GG10-5050 1-CF-GG37-5050 1-CF-GG400-5050 1-CF-GG420-5050 1-CF-GG455-5050 1-CF-GG475-5050 1-CF-GG495-5050

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€

Product ID 50.8x50.8x3 mm

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

26€

48€

• Optical substrates (→ page 10) • Optical Positioners • Optical coatings (→ pages 81-93) • 4FH56 - Multiple Filter Holder

• 5OM37 - Two Angular Fine Adjustment Mounts

UG Series: Black blue glasses, ultraviolet transmitting UG1 1-CF-UG1-0127 1-CF-UG1-0254 1-CF-UG1-5050 UG5 1-CF-UG5-0127 1-CF-UG5-0254 1-CF-UG5-5050 UG11 1-CF-UG11-0127 1-CF-UG11-0254 1-CF-UG11-5050 Price, € 32€ 38€ 66€ *1-5 pcs 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 1-CF-KG1-5050 KG2 1-CF-KG2-0127 1-CF-KG2-0254 1-CF-KG2-5050 KG3 1-CF-KG3-0127 1-CF-KG3-0254 1-CF-KG3-5050 Price, € 26€ 30€ 54€ *1-5 pcs 68

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26€

48€

BG Series: Blue, blue-green and multi-band glass 1-CF-BG3-0127 1-CF-BG3-0254 1-CF-BG7-0127z 1-CF-BG7-0254 1-CF-BG12-0127 1-CF-BG12-0254 1-CF-BG20-0127 1-CF-BG20-0254 1-CF-BG25-0127 1-CF-BG25-0254 1-CF-BG38-0127 1-CF-BG38-0254

BG3 1-CF-BG3-5050 BG7 1-CF-BG7-5050 BG12 1-CF-BG12-5050 BG20 1-CF-BG20-5050 BG25 1-CF-BG25-5050 BG38 1-CF-BG38-5050 Price, € 26€ 30€ 54€ *1-5 pcs 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€

General Optics

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size or Apex angle

Polarization Optics

22€

1-CF-VG1-5050 1-CF-VG8-5050 1-CF-VG10-5050

for your application please contact use and we guaranty to provide a solution for you.

Laser and Passive Q-Switch Crystals

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

Nonlinear Optics

VG5 VG8 VG10 Price, € *1-5 pcs

Lasers and laser systems

Universal Filter set (1-UFS45-0254)

Optomechanics

Laser Accessories and Equipment

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General Optics

Interference filters

Polarization Optics

Description Altechna Co. Ltd. supplies high quality standard and custom-made interference filters 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 analyzers and microplate readers. These bandpass filters include standard or custom matched filters. Fluorescence filters, which we can supply includes such features as steep slopes, deep blocking (up to OD 6), minimal spectral crosstalk, high transmission and environmental durability.

Laser and Passive Q-Switch Crystals

Drawing

Nonlinear Optics

• 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:

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

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Related products and accessories

Standard Specifications Bandwidth Tolerance Blocking Mount Diameter Clear Aperture Temperature Limits

• Optical Positioners • 5OM37 - Two Angular Fine Adjustment Mounts • 5MBM24 - Mirror mounts

±20% maximal <0.01% 25.4 mm >18 mm -50 oC to 80 oC

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84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€

Polarization Optics

766 780 795 830 850 880 905 940 1060 1064 1152 1310 1320 1523 1550

11 50 1-IF-0690 NIR Narrow bandpass filters 11 45 1-IF-0766 11 45 1-IF-0780 11 45 1-IF-0795 12 45 1-IF-0830 12 45 1-IF-0850 12 45 1-IF-0880 12 45 1-IF-0905 13 45 1-IF-0940 10 45 1-IF-1060 10 45 1-IF-1064 11 45 1-IF-1152 12 45 1-IF-1310 12 45 1-IF-1320 10 45 1-IF-1523 10 45 1-IF-1550

Laser and Passive Q-Switch Crystals

92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€ 92€

690

Nonlinear Optics

405 415 450 488 505 510 515 532 546 550 570 590 600 620 633 650 670

UV Bandpass filters 12 10 1-IF-0214 12 10 1-IF-0228 12 10 1-IF-0232 12 10 1-IF-0239 12 12 1-IF-0254 12 12 1-IF-0265 12 12 1-IF-0280 12 12 1-IF-0289 12 12 1-IF-0297 12 15 1-IF-0307 12 15 1-IF-0312 12 15 1-IF-0326 12 15 1-IF-0334 11 40 1-IF-0340 12 35 1-IF-0352 12 35 1-IF-0365 12 35 1-IF-0380 VIS Narrow bandpass filters 10 35 1-IF-0405 10 40 1-IF-0415 10 50 1-IF-0450 3 50 1-IF-0488 10 50 1-IF-0505 10 50 1-IF-0510 10 50 1-IF-0515 10 50 1-IF-0532 10 50 1-IF-0546 10 50 1-IF-0550 10 50 1-IF-0570 10 50 1-IF-0590 10 50 1-IF-0600 10 50 1-IF-0620 11 50 1-IF-0633 11 50 1-IF-0650 11 50 1-IF-0670

Price, € *1-5 pcs

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Custom design interference filters are also available. Please request us for more information.

84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€ 84€

Lasers and laser systems

214 228 232 239 254 265 280 289 297 307 312 326 334 340 352 365 380

Peak Trans- Product ID mitance, %

Laser Accessories and Equipment

Bandwidth (FWHM), nm

Optomechanics

Central wavelength, nm

General Optics

Catalog Items

General Optics

Neutral Density Absorption Type Filters

Polarization 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 shape. Neutral density absorption type filters decrease intensity of light without altering relative spectral distribution of the energy. Attenuation is accomplished by using an absorbing type glass.

Laser and Passive Q-Switch Crystals

Drawing

• Neutral Density filter is an economical solution to attenuate the light.

Nonlinear Optics

Miscellaneous

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Custom design production is also available • Check the stock list items for fastest delivery • Mass production capabilities: 10’000 pcs per month

Related products and accessories

Standard Specifications Material Diameter tolerance Clear Aperture Surface Quality Surface Flatness Parallelism Designed for VIS range (400-700 nm) Uncoated, Unmounted

Neutral density glass +0.0, -0.2 mm 90% 60-40 scratch & dig λ @ 632.8 nm <3 arcmin

• Optical Positioners • 4FH56 - Multiple Filter Holder • 5OM37 - Two Angular Fine Adjustment Mounts

• Optical coatings (→ pages 81-93)

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Product ID Ø25.4 mm

50.8x50.8 mm

Polarization Optics

Ø12.7 mm

0.1 80% 1-NF-01-0127 1-NF-01-0254 1-NF-01-5050 0.2 60% 1-NF-02-0127 1-NF-02-0254 1-NF-02-5050 0.3 50% 1-NF-03-0127 1-NF-03-0254 1-NF-03-5050 0.4 40% 1-NF-04-0127 1-NF-04-0254 1-NF-04-5050 0.5 30% 1-NF-05-0127 1-NF-05-0254 1-NF-05-5050 0.8 15% 1-NF-08-0127 1-NF-08-0254 1-NF-08-5050 1.0 10% 1-NF-10-0127 1-NF-10-0254 1-NF-10-5050 1.5 3% 1-NF-15-0127 1-NF-15-0254 1-NF-15-5050 2.0 1% 1-NF-20-0127 1-NF-20-0254 1-NF-20-5050 3.0 0.1% 1-NF-30-0127 1-NF-30-0254 1-NF-30-5050 Price, € 28€ 32€ 44€ *1-5 pcs Color and neutral density filter set consisting of 45 mounted filters (Ø25.4 mm, CA18 mm) Universal Filter Set 1-UFS45-0254 (45 pcs) Price, € 595€ Neutral density filter set consisting of 11 mounted filters (Ø25.4 mm, CA18 mm) Neutral density filter 1-NFS11-0254 set (11 pcs) Price, € 198€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Custom design filters from more materials are available. Please request us for more informa-

Laser and Passive Q-Switch Crystals

Average Transmission in VIS

tion.

Nonlinear Optics

Optical density

General Optics

Catalog Items

Lasers and laser systems

Neutral density filter set (1-NFS11-0254)

• For your convenience, we have selected 11 pcs of the nneutral glass filters for various applications in the laboratory! Filters are assembled in safe and compact wooden box. You can download

Laser Accessories and Equipment

filters transmission curves for a range from 200 nm to 1200 nm

Optomechanics

from our website.

info@altechna.com

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General Optics

Circular Variable Neutral Density Filters

Polarization Optics

Description 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. A large finite aperture can be attenuated by counter rotating two filters in series. Sizes are available from 25 mm to over 100 mm in diameter.

Laser and Passive Q-Switch Crystals

Drawing

• Circular Variable Neutral Density filter is an economical solution to attenuate the light.

Nonlinear Optics

Miscellaneous • Custom design production is also available • Check the stock list items for fastest delivery • Mass production capabilities: 10’000pcs per month

Lasers and laser systems

Related products and accessories • Optical Positioners • Optical coatings (→ pages 81-93)

Laser Accessories and Equipment

Standard Specifications

Material Outside Diameter Inside Diameter Design Wavelength

Optomechanics

Operating wavelength range Coated Area Parallelism

B-270 optical crown; UV grade Fused Silica 25 mm; 50 mm; 100 mm 8.3 mm 400-700 nm 380-2000 nm (B-270); 250-2500 nm (UV grade Fused silica) 0 to 270° +/-3 arcmin

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90% to 10%

B-270 optical crown 380-2000nm

Price, € *1-5 pcs 0.04 to 2.0

90% to 1%

B-270 optical crown 380-2000nm

Price, € *1-5 pcs 0.04 to 3.0

90% to 0,1%

B-270 optical crown 380-2000nm

Price, € *1-5 pcs 0.04 to 1.0

90% to 10%

UV grade Fused silica 250-2500nm

Price, € *1-5 pcs 0.04 to 2.0

90% to 1%

UV grade Fused silica 250-2500nm

Price, € *1-5 pcs 0.04 to 3.0

90% to 0,1% Price, € *1-5 pcs

UV grade Fused silica 250-2500nm

Ø25 mm

Ø50 mm

Ø100 mm

1-CNF-1-A025

1-CNF-1-A050

1-CNF-1-A100

85€

125€

178€

1-CNF-2-A025

1-CNF-2-A050

1-CNF-2-A100

85€

125€

178€

1-CNF-3-A025

1-CNF-3-A050

1-CNF-3-A100

90€

135€

195€

1-CNF-1-B025

1-CNF-1-B050

1-CNF-1-B100

95€

140€

225€

1-CNF-2-B025

1-CNF-2-B050

1-CNF-2-B100

95€

140€

225€

1-CNF-3-B025

1-CNF-3-B050

1-CNF-3-B100

98€

145€

230€

Polarization Optics

0.04 to 1.0

Product ID

Laser and Passive Q-Switch Crystals

Substrate material and operating range

Nonlinear Optics

Average Transmission in VIS

Lasers and laser systems

Optical density range

General Optics

Catalog Items

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

Laser Accessories and Equipment

• Rectangular shape variable neutral density filters available. Please request us for more informa-

Optomechanics

tion.

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General Optics

Description Altechna provides standard and special metal mirrors with parabolic surface contours for 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.

Drawing

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

METAL MIRRORS

Lasers and laser systems

• Aluminum Substrate Mirrors • Available in 30°, 60°, or 90° Off-Axis • Mounting Plates Also Available

Miscellaneous

Laser Accessories and Equipment

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

Standard Specifications

Optomechanics

Material Diameter Tolerance Focal Length Tolerance Surface Figure Surface Roughness Coating

Aluminium +0.0, -0.4 mm ±1% 1/4λ - 1λ RMS (depends on size) < 100-175 Å RMS Protected Aluminum or Protected Gold

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Product ID

Price, € *1-5 pcs

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]

425€ 275€ 275€ 415€ 275€ 275€ 415€ 275€

Protected Aluminum 1-OPM-F254-[9AL0] Protected Aluminum 1-OPM-G254-[9AL0] Protected Aluminum 1-OPM-H254-[9AL0] Protected Aluminum 1-OPM-A508-[9AL0] Protected Aluminum 1-OPM-D508-[9AL0] Protected Aluminum 1-OPM-J254-[9AL0] Protected Aluminum 1-OPM-A254-[9AL0] Protected Aluminum 1-OPM-K254-[9AL0] Protected Aluminum 1-OPM-E508-[9AL0] Protected Aluminum 1-OPM-B254-[9AL0] Protected Aluminum 1-OPM-L254-[9AL0] Protected Aluminum 1-OPM-C254-[9AL0] Protected Aluminum 1-OPM-E254-[9AL0] Universal Filter set1-OPM-B508-[9AL0] (1-UFS45-0254) Protected Aluminum Protected Aluminum 1-OPM-F508-[9AL0] Protected Aluminum 1-OPM-G508-[9AL0]

185€ 185€ 185€ 335€ 335€ 175€ 175€ 175€ 325€ 175€ 175€ 175€ 175€ 325€ 325€ 325€

54.45 50.8 25.4 50.8 101.6 152.4 152.4 203.2

30 60 90 90 90 90 90 90

27.22 43.99 25.4 50.8 101.6 152.4 152.4 203.2

27.22 40.84 54.45 54.45 108.89 33.85 50.8 67.74 101.6 25.40 50.80 101.60 203.20 50.8 101.60 190.5

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

13.61 20.42 27.22 27.22 54.45 29.33 43.99 58.64 87.98 25.40 50.80 101.60 203.20 50.8 101.60 190.5

Polarization Optics

Coating

Laser and Passive Q-Switch Crystals

25.4 38.1 50.8 50.80 101.60 25.4 38.1 50.8 76.2 12.7 25.4 50.8 101.6 25.4 50.8 95.25

Y Offset Axis (mm)

Nonlinear Optics

25.4 25.4 25.4 50.80 50.80 25.4 25.4 25.4 50.8 25.40 25.40 25.40 25.40 50.8 50.8 50.8

Reflected Angle, ° Effective FL, mm

Lasers and laser systems

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

Diameter, mm

General Optics

Catalog Items

Laser Accessories and Equipment

If you do not find suitable size or focal length for your application please contact use and we guaranty to provide a solution for you

Related products and accessories

Optomechanics

• Optical Positioners

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General Optics Laser and Passive Q-Switch Crystals

Polarization Optics

VARIABLE REFLECTIVITY MIRRORS Description In order to have better beam quality, i.e. in non-stable resonators, variable reflection mirrors – variable reflectivity 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 coating, designed at wavelengths in a range from 266 to 2500 nm.

Drawing

Nonlinear Optics

R, %

• • • •

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

Lasers and laser systems

Miscellaneous • • • •

Mount plates are available for the metal mirrors Custom design production is also available Mass production capabilities: 500 pcs per month Check the stock list items for fastest delivery

Standard Specifications

Optomechanics

Laser Accessories and Equipment

Function of reflection. Expression: r - radius (variable), mm Rr - Reflection (mean), % R0 - Relection (center), % wm - coating 1/e2-radius, mm k - order Please fill the Request form at our website to get an instant quotation for variable reflectivity mirrors. Related products and accessories

Material Types Diameter Tolerance Thickness Tolerance Flatness Surface Quality Paralellism error (PL/PL) Clear Aperture Coating damage threshold:

UVFS Plano/Plano, PCV, PCX +0.0, -0.15 mm +/-0.1 mm λ/10 20-10 scratch & dig <10 arcsec >90% >10 J/cm2 for 10 ns pulses @ 1064 nm

• Optical Positioners • Optical Positioners • Optical coatings (→ pages 81-93)

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General Optics

Description 50/50 split ratio non-polarizing beamsplitter cubes are available in Altechna! 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%, moreover these cubes do not affect polarization of the incident beam!

Nonlinear Optics

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

NON POLARIZING BEAMSPLITTER CUBES

• All faces are AntiReflection coated • Low polarization dependence

Lasers and laser systems

Miscellaneous • Custom design production is also available • Other sizes, split ratio and wavelengths are available upon request.

Material Dimension Tolerance:, mm Flatness Surface Quality Angle Tolerance Clear Aperture Bevel Coating Type Absorption (Rs-Rp)

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Laser Accessories and Equipment

Standard Specifications BK7 grade A, optical glass ±0.1 mm λ/4 @ 632.8 nm per 25 mm 40-20 scratches and dig +/- 2 arcmin >85% 0.3 mm x 45° Hybrid <10% <5%

Optomechanics

Typical performance of 1-NC-2-1250 element

General Optics

Catalog Items

Polarization Optics

Beamsplitting ratio

Dimensions, mm

5x5x5

Laser and Passive Q-Switch Crystals

Tp = Ts = 45 ± 5%; Rp = Rs = 45 ± 5%

12.7 x 12.7 x 12.7

Nonlinear Optics

15 x 15 x 15

Wavelength, nm 450-680 532 650-900 1064 900-1200 450-680 532 650-900 1064 900-1200 450-680 532 650-900 1064 900-1200

Product ID 1-NC-1-0550 1-NC-2-0550 1-NC-3-0550 1-NC-3-0550 1-NC-4-0550 1-NC-1-1250 1-NC-2-1250 1-NC-3-1250 1-NC-3-1250 1-NC-4-1250 1-NC-1-1550 1-NC-2-1550 1-NC-3-1550 1-NC-3-1550 1-NC-4-1550

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

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Note: Other sizes, split ratio and wavelengths are available upon request.

Related products and accessories

Lasers and laser systems

• 5OM37 - Two Angular Fine Adjustment Mounts

Optomechanics

Laser Accessories and Equipment

• 6PT169 - Three Angle Prism/Beamsplitter Table

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General Optics Optomechanics

Laser Accessories and Equipment

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 in evaporating some coating material on the substrate. The difference lies in the deposition energy. Because of low energies involved when using electron-beam deposition, thin film material 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 submitted to an intense light, the water will tend to vaporise and scrap off bits of the coating. Finally, even in the absence of water, inhomogeneities of coating layers lower the theoretical damage threshold. The positive points about this technology is that it is cheap, widespread and very versatile. The coating itself is also slightly flexible, which makes the optic more resistant to mechanical stress. Some of the major optics manufacturer only have access to that type of coating at the moment and outsource IBS-coated optics. 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 e-beams. As a result the molecules of the coating layers form covalent bound when deposited. The result is free from bubbles or pores, more homogenous, more durable, have higher damage threshold and is more repeatable and controllable. They also show 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.

Nonlinear Optics

Description

Lasers and laser systems

Dielectric Coatings

Laser and Passive Q-Switch Crystals

Polarization Optics

COATINGS SECTION

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Description

HR Laser Line coatings (HR) provide an optimized performance at certain wavelength and certain angle of incidence (AOI). These multilayer coating stacks helps to achieve the highest possible reflectivity at specific laser line wavelengths at normal or 45 degrees 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. High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

HR Laser Line coatings (HR)

Drawing

Lasers and laser systems

Nonlinear Optics

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

Miscellaneous

Measured transmission curve of the standard Coating Code 1E45

Coating Adhesion and Durability Per MIL-C-675A Clear Aperture >90% of diameter R>99,5% @ 0°; Rs>99,8% and Rp>99,3% Measured Reflectivity @ 45° Laser Damage Threshold >5-7 J/cm2 for 10 ns pulses @ 1064 nm

Optomechanics

Laser Accessories and Equipment

Standard Specifications

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

Polarization Optics

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

Laser and Passive Q-Switch Crystals

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

Nonlinear Optics

Wavelength, nm

General Optics

Catalog Items

Lasers and laser systems

If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you!

Related products and accessories

Optomechanics

Laser Accessories and Equipment

• Optical substrates (→ page 10) • HR Laser Line mirrors (HR) (→ page 49) • HR Broad Band mirrors (BBHR) (→ page 51)

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Description HR Broad Band coatings (BBHR) provide an optimized performance at broad wavelength range. These multilayer coatings offer high reflectivity for broad spectrum. Therefore, it is the ideal 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. High reflectivity dielectric coatings in the range of 0.19 - 20 μm are available.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

HR Broad Band coatings (BBHR)

• Provide an optimized performance over broad wavelength range.

Nonlinear Optics

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 wider wavelength range please refer to - Broad Band HR wavelength (BBHR) coatings.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Measured transmission curve of the standard Coating Code 2C45

Catalog Items

Standard Specifications Coating Adhesion and Durability Clear Aperture Measured Reflectivity Laser Damage Threshold

Per MIL-C-675A >90% of diameter R>99% @ 0°; Rave>99% @ 45° >2-3 J/cm2 for 10 ns pulses @ 1064 nm

If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you!

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

Related products and accessories • Optical substrates (→ page 10) • HR Laser Line mirrors (HR) (→ page 49) • HR Broad Band mirrors (BBHR) (→ page 51)

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

• 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.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Partial reflecting coatings (PR)

Lasers and laser systems

Related products and accessories • Optical substrates (→ page 10) • Non polarizing beamsplitter cubes (→ page 79)

Measured transmission curve for PR coating code 3F00-50

Coating Adhesion and Durability Clear Aperture

Per MIL-C-675A >90% of diameter >5-6 J/cm2 for 10 ns pulses @ 1064 nm

Optomechanics

Laser Damage Threshold

Laser Accessories and Equipment

Standard Specifications

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General Optics

Catalog Items Wavelength, nm

Polarization Optics

266

355

Laser and Passive Q-Switch Crystals

400

515-532

Nonlinear Optics

633

750-850

946

Lasers and laser systems

1020-1100

1122

Laser Accessories and Equipment

1319

1550

Reflectivity (average), % 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

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

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

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Description Wavelength separating coatings are used to separate the spectral regions or specified wavelengths (e.g. harmonic components) of the multi-frequency laser systems by selective spectral reflection, transmission and absorption. These multilayer dielectric coatings are used to separate the various harmonic components of frequency doubled laser systems by selective spectral reflection and transmission. In all cases one wavelength is reflected while the others are transmitted.

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

General Optics

Wavelength separating coatings

Nonlinear Optics

• Used to separate the spectral regions or specified wavelengths

Miscellaneous

Lasers and laser systems

• Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques.

Related products and accessories

Measured transmission curve for wavelength separator coating code 4D45

Laser Accessories and Equipment

• Optical substrates (→ page 10)

Standard Specifications Coating Adhesion and Durability Clear Aperture

Optomechanics

Laser Damage Threshold

Per MIL-C-675A >90% of diameter >5 J/cm2 for 10 ns pulses @ 1064 nm

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Polarization Optics

General Optics

Catalog Items

Reflected Wavelength, nm

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

R>99.5% @ 515

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

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

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you! • Any other our standard Substrate and all type of Lenses can be coated with this type of coatings!

Optomechanics

Laser Accessories and Equipment

• All these coatings can be deposited on the Lenses!

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General Optics

Dual Laser Line reflecting coatings (DHR)

Dual Laser Line reflecting coatings (DHR) provide an optimized performance at two certain wavelengths and certain angle of incidence (AOI). These multilayer coating stacks helps to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence. Laser line high reflectivity coatings are intended for external beam manipulation applications where even slight losses may be intolerable.

Polarization Optics

Description

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

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/ without Ion assistance coating techniques.

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Drawing

Related products and accessories

Coating Adhesion and Durability Per MIL-C-675A Clear Aperture >90% of diameter R>99,5% @ 0°; Rs>99,3% and Rp>98,5% Measured Reflectivity @ 45° Laser Damage Threshold >3-5 J/cm2 for 10 ns pulses @ 1064 nm

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Wavelength, 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

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 89

Laser Accessories and Equipment

Catalog Items

Optomechanics

Standard Specifications

Lasers and laser systems

• Optical substrates (→ page 10) • Metallic Coated Optics (→ page 65)

Measured transmission curve for dual wavelength HR coating code 8J45

General Optics

Laser line AR coatings (AR) Description

Polarization Optics

AR coatings designed to reduce the reflectivity of a component to near-zero for specific wavelength. We supply standard Laser Line Anti-Reflection Coatings in the range 0,19 um - 10,6 um.

Laser and Passive Q-Switch Crystals

Drawing

• Designed to reduce the reflectivity of a component to near-zero for specific wavelength • Laser Line Anti-Reflection Coatings in the range 0,19 um - 10,6 um are available

Miscellaneous Nonlinear Optics

• 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

Laser Accessories and Equipment

Lasers and laser systems

Measured residual back reflection curve for AR coating code 6P00

Catalog Items Wavelength, nm

Standard Specifications 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

If you do not find suitable wavelength or AOI for your application please contact us Optomechanics

and we will provide best solution for you!

Related products and accessories • Optical substrates (→ page 10)

• Metallic Coated Optics (→ page 65)

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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General Optics

Broad Band AR coatings (BBAR)

Broad Band AR coatings designed to reduce the reflectivity of a component to near-zero for Broad band wavelength range. We suplly standard Broad Band AR coatings in the range 0,19 um 10,6 um. These multilayer broadband anti-reflective coating can higher transmission access a broad spectrum. Therefore, it is the ideal for a wide range of multi-wavelength laser and white light applications. Please notified that the wavelength range and reflectivity of the coating changes according to the angle of the incident beam.

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

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 0,19 um - 10,6 um are available

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Drawing

Polarization Optics

Description

• Optical substrates (→ page 10) • AR coated windows (AR) (→ page 59)

Measured residual back reflection curve for BBAR coating code 7D00

Standard Specifications

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Optomechanics

Residual average Wavelength range, Coating Code Coating Code for Reflectivity @ 0° nm for AOI=0° AOI=45° AOI, % 400-700 <1.0 7A00 7A45 600-1050 <0.8 7B00 7B45 700-950 <0.4 7C00 7C45 750-850 <0.3 7D00 7D45 750-1000 <0.5 7E00 7E45 900-1200 <0.6 7F00 7F45 1200-1500 <0.6 7G00 7G45 1500-1900 <0.7 7H00 7H45

Laser Accessories and Equipment

Catalog Items

Coating Adhesion and Durability Per MIL-C-675A Clear Aperture >90% of diameter Laser Damage Threshold >4-5 J/cm2 for 10 ns pulses @ 1064 nm

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Lasers and laser systems

Related products and accessories

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

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Dual AR coatings (DAR)

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

Nonlinear Optics

Miscellaneous • Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/without Ion assistance coating techniques.

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

Standard Specifications Coating Adhesion and Durability Per MIL-C-675A Clear Aperture >90% of diameter Laser Damage Threshold >6 J/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

Lasers and laser systems

Catalog Items

Optomechanics

Related products and accessories

• Optical substrates (→ page 10) • AR coated windows (AR) (→ page 59) • Broad Band AR coated windows (BBAR) (→ page 61)

Residual average Wavelength, nm Reflectivity @ 0° AOI, % 266+532 <0.5 343+1030 <0.3 355+532 <0.3 355+1064 <0.3 399+556 <0.3 400+800 <0.3 426+852 <0.3 515+1030 <0.25 532+1064 <0.25 1064+1319 <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

If you do not find suitable wavelength or AOI for your application please contact us and we will provide best solution for you!

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General Optics

Metallic Coatings

Metallic coatings are convenient in that they are extremely broadband and can be used at any angle of incidence. We offer Gold, Silver and Aluminum 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.

Polarization Optics

Description

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Drawing

Miscellaneous

Lasers and laser systems

• These coatings can be done one various shape and different curvature optical substrates

Related products and accessories • Optical substrates (→ page 10) • HR Broad Band mirrors (BBHR) (→ page 51)

Clear Aperture Laser Damage Threshold

>90% of diameter >0,3 J/cm2 for 10 ns pulses @ 1064 nm (for Gold and Silver)

Reflectivity, % >87%@250-350 >85%@350-IR >96%@400-IR >98%@900-IR

Coating Code 9AL1 9AL0 9AG0 9AU0

Optomechanics

Standard Specifications

Coating type UV enhanced Aluminum Protected Aluminum Protected Silver Protected Gold

Laser Accessories and Equipment

Catalog Items

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

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POLARIZATION OPTICS page WAVEPLATES (PHASE RETARDATION PLATES)

Crystalline quartz waveplates

Achromatic (Broadband) waveplates

Mid-IR waveplates

100

BREWSTER TYPE THIN FILM POLARIZERS

101

BROADBAND (ULTRAFAST) THIN FILM POLARIZERS

103

POLARIZING CUBES

105

GLAN AND OTHER TYPE POLARIZERS

107

High Power Laser Glan Polarizers

107

Glan Taylor Polarizers

109

Glan Thompson Polarizers

111

Wollaston Polarizers

112

Beamdisplacers

115

Rochon Polarizers

116

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General Optics

WAVEPLATES (phase retardation plates)

Altechna is offering 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 when two beams recombine. At any specific wavelength the phase difference is governed by the thickness of the retarder - 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. Half-waveplates are used to rotate the plane of polarization, electro-optic 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.

Waveplates for any wavelength in 240-9000 nm range Air-spaced ZO waveplates for high energy applications Waveplates for many wavelengths are available from STOCK!! Custom design waveplate asseblies are available on request!

Laser Accessories and Equipment

• • • •

Optomechanics

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 the high power laser applications. The damage threshold is more than 500 MW/cm2.

Lasers and laser systems

Drawing

Nonlinear Optics

Description

Laser and Passive Q-Switch Crystals

Polarization Optics

Brief Overview

Performance of Quarter (λ/4) Waveplate

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Performance of Half (λ/2) Waveplate © Altechna Co. Ltd.

Description Altechna is offering 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. ZO waveplate is constructed by two quartz plates with their fast axis 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. To suit different applications, air-spaced or optically contacted ZO compensated phase retardation waveplates are available from Altechna. The air-spaced construction enables to use the waveplate for the high power laser applications. The damage threshold is more than 500 MW/cm2.

RETARDATION VS. WAVELENGTH FOR ZO AND LO CRYSTALLINE QUARTZ WAVEPLATES

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Crystalline quartz waveplates

Laser Accessories and Equipment

Drawing and selection guide

ZO air-spaced

ZO optically contacted

Optomechanics

Broad wavelength dependence Low Temperature dependence More expensive than LO waveplates High damage threshold (more than 500 MW/cm2) Higher transmission due to optical contact

ÂŠ Altechna Co. Ltd.

LO waveplate Good for single wavelength use Sensitive to Temperature changes Low cost

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

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 All waveplates are AR coated and mounted by default

Miscellaneous • • • • •

Custom design waveplates are available in small and mass production quantities Mass production capabilities: 5’000 pcs per month Many waveplates are available from STOCK with Fast delivery! Dual wavelength waveplates are also available Optically contacted wave plates for custom orders

Catalog Items

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/4-0266

2-CPW-ZO-L/2-0343

2-CPW-ZO-L/4-0343

2-CPW-ZO-L/2-0355

2-CPW-ZO-L/4-0355

2-CPW-ZO-L/2-0400

2-CPW-ZO-L/4-0400

2-CPW-ZO-L/2-0473

2-CPW-ZO-L/4-0473

2-CPW-ZO-L/2-0515

2-CPW-ZO-L/4-0515

2-CPW-ZO-L/2-0532

2-CPW-ZO-L/4-0532

2-CPW-ZO-L/2-0589

2-CPW-ZO-L/4-0589

2-CPW-ZO-L/2-0633

2-CPW-ZO-L/4-0633

2-CPW-ZO-L/2-0780

2-CPW-ZO-L/4-0780

2-CPW-ZO-L/2-0800

2-CPW-ZO-L/4-0800

2-CPW-ZO-L/2-0852

2-CPW-ZO-L/4-0852

2-CPW-ZO-L/2-0940

2-CPW-ZO-L/4-0940

2-CPW-ZO-L/2-0980

2-CPW-ZO-L/4-0980

2-CPW-ZO-L/2-1030

2-CPW-ZO-L/4-1030

2-CPW-ZO-L/2-1064

2-CPW-ZO-L/4-1064

2-CPW-ZO-L/2-1122

2-CPW-ZO-L/4-1122

2-CPW-ZO-L/2-1319

2-CPW-ZO-L/4-1319

2-CPW-ZO-L/2-1550

2-CPW-ZO-L/4-1550

Price, € 1-3 pcs.

Wavelength,

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

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

Product ID λ/2 Retardation, λ/4 Retardation, Clear Aperture Clear Aperture >18 mm >18 mm 2-CPW-LO-L/2-0266

2-CPW-LO-L/4-0266

2-CPW-LO-L/2-0343

2-CPW-LO-L/4-0343

2-CPW-LO-L/2-0355

2-CPW-LO-L/4-0355

2-CPW-LO-L/2-0400

2-CPW-LO-L/4-0400

2-CPW-LO-L/2-0473

2-CPW-LO-L/4-0473

2-CPW-LO-L/2-0515

2-CPW-LO-L/4-0515

2-CPW-LO-L/2-0532

2-CPW-LO-L/4-0532

2-CPW-LO-L/2-0589

2-CPW-LO-L/4-0589

2-CPW-LO-L/2-0633

2-CPW-LO-L/4-0633

2-CPW-LO-L/2-0780

2-CPW-LO-L/4-0780

2-CPW-LO-L/2-0800

2-CPW-LO-L/4-0800

2-CPW-LO-L/2-0852

2-CPW-LO-L/4-0852

2-CPW-LO-L/2-0940

2-CPW-LO-L/4-0940

2-CPW-LO-L/2-0980

2-CPW-LO-L/4-0980

2-CPW-LO-L/2-1030

2-CPW-LO-L/4-1030

2-CPW-LO-L/2-1064

2-CPW-LO-L/4-1064

2-CPW-LO-L/2-1122

2-CPW-LO-L/4-1122

2-CPW-LO-L/2-1319

2-CPW-LO-L/4-1319

2-CPW-LO-L/2-1550

2-CPW-LO-L/4-1550

Price, € 1-3 pcs. 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€ 125€

Lasers and laser systems

Product ID λ/2 Retardation, λ/4 Retardation, Clear Aperture Clear Aperture >18 mm >18 mm

Laser Accessories and Equipment

Wavelength,

LO Crystalline quartz waveplates (mounted in 25.4 mm metal mount)

Optomechanics

ZO Crystalline quartz waveplates (airspaced, mounted in 25.4 mm metal mount)

Fill the Request Form at our Website to request waveplates with other parameters!

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Polarization Optics

• • • •

Laser and Passive Q-Switch Crystals

Crystalline Quartz R < 0.2% at each surface λ/500 @ 20 °C λ/10 20-10 scratch & dig λ/10 @ 632.8 nm < 3 arcsec 5 J/cm2 10 ns pulsed @ 1064 nm typical Mounted in 25.4 mm black anodized metal mount

Nonlinear Optics

Material AR coatings Retardation tolerance Wavefront distortion Surface quality Surface flatness Parallelism error Laser damage threshold Mounting

General Optics

Standard Specifications

Polarization Optics

General Optics

Achromatic (Broadband) waveplates Description Achromatic waveplate (AWP) is a pair of crystal quartz and magnesium fluoride plates. Because of difference in dispersion in these uniaxial positive crystals it is possible to calculate thickness of each plate so that birefringent phase shift in assembly changes very slowly over certain wavelength range. This is a way to obtain achromatic zero order waveplates. Such AWPs are necessary for various devices and may replace a number of ordinary quartz waveplates operating at single wavelength only. We can offer series of achromatic waveplates with phase shifts shown in graphs below.

TYPICAL RETARDATION CURVES FOR 650-1100NM ACHROMATIC WAVEPLATES

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Lasers and laser systems

Retardation for 2-APW-L/2-012C

Retardation for 2-APW-L/4-012C

Drawing

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Material Dimension Tolerance Retardation Tolerance Clear Aperture Wavefront distortion Surface quality Parallelism error Laser damage threshold AR coatings Mounting

漏 Altechna Co. Ltd.

Quartz + MgF2 +0.0, -0.2 mm 位/100 >90% central area 位/4 @ 632.8 nm 40-20 scratch & dig <30 arcsec 5 J/cm2 10 ns pulsed @ 1064 nm typical BBAR coated by default Mounted in 25.4 mm black anodized metal mount

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450-650 550-750 650-1100 900-2100

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

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Polarization Optics

• Operates over Broad Bandwidth wavelength range • We specialize in Air-spaced Achromatic Waveplates • All waveplates are BBAR coated and mounted by default

Miscellaneous

500€ 500€ 500€ 500€

• Custom design waveplates are available in small and mass production quantities • Mass production capabilities: 2’000pcs per month

Laser and Passive Q-Switch Crystals

415€ 415€ 415€ 415€

Related products and accessories

• • • •

5PH50 - Polarizer Holders

5PH51 - Polarizer Holder 5APH59T-1 - Adjustable Polarizer Mounts High Power Laser Glan Polarizers (→ page 107)

Nonlinear Optics

450-650 550-750 650-1100 900-2100

370€ 370€ 370€ 370€

Lasers and laser systems

450-650 550-750 650-1100 900-2100

Price, €

Laser Accessories and Equipment

Product ID λ/2 Retardation, λ/4 Retardation, Clear Aperture >8 mm Clear Aperture >8 mm 2-APW-L/2-008A 2-APW-L/4-008A 2-APW-L/2-008B 2-APW-L/4-008B 2-APW-L/2-008C 2-APW-L/4-008C 2-APW-L/2-008D 2-APW-L/4-008D λ/2 Retardation, λ/4 Retardation, Clear Aperture >12 mm Clear Aperture >12 mm 2-APW-L/2-012A 2-APW-L/4-012A 2-APW-L/2-012B 2-APW-L/4-012B 2-APW-L/2-012C 2-APW-L/4-012C 2-APW-L/2-012D 2-APW-L/4-012D λ/2 Retardation, λ/4 Retardation, Clear Aperture >18 mm Clear Aperture >18 mm 2-APW-L/2-018A 2-APW-L/4-018A 2-APW-L/2-018B 2-APW-L/4-018B 2-APW-L/2-018C 2-APW-L/4-018C 2-APW-L/2-018D 2-APW-L/4-018D

Optomechanics

Wavelength,

General Optics

Catalog Items

Description Zero order half waveplates and quarter waveplates from cadmium thiogallate (CdGa2S4) with clear aperture from 10mm up to 18mm for the range 2,8 9,0microns are now available from Altechna. Dielectric AR coatings for the mid-IR range are also available in order to enhance the performance of the waveplates. Characteristic plates thickness is 0.5 – 0.9 mm. Generally, the waveplates are mounted into the metal holder for easier handling and adjustment.

Picture

Standard Specifications Material Characteristic thickness Clear aperture Surface Flatness Wedge angle between faces Transparency range Birefringence (no-ne) Refractive index Thermal conductivity Damage threshold Diameter of the metal holder AR coatings

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Mid-IR waveplates

Cadmium thiogallate (CdGa2S4) 0.5 - 0.9 mm 10 mm <λ/8 1.5-2.0 arcmin 0.47 - 9.5 microns ~0.005 at IR no ~2.3 ~3 W/(m×K) ~0.6 - 0.8 J/cm2 at 20 ns pulses 25.4 mm AR coated by default.

Product ID Wavelength, nm

λ/2 Retardation, Clear Aperture >10 mm

λ/4 Retardation, Clear Aperture >10 mm

Price, € *1-2 pcs for uncoated

2940 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 9000

2-IRPW-ZO-L/2-2940 2-IRPW-ZO-L/2-3000 2-IRPW-ZO-L/2-3500 2-IRPW-ZO-L/2-4000 2-IRPW-ZO-L/2-4500 2-IRPW-ZO-L/2-5000 2-IRPW-ZO-L/2-5500 2-IRPW-ZO-L/2-6000 2-IRPW-ZO-L/2-6500 2-IRPW-ZO-L/2-7000 2-IRPW-ZO-L/2-7500 2-IRPW-ZO-L/2-8000 2-IRPW-ZO-L/2-9000

2-IRPW-ZO-L/4-2940 2-IRPW-ZO-L/4-3000 2-IRPW-ZO-L/4-3500 2-IRPW-ZO-L/4-4000 2-IRPW-ZO-L/4-4500 2-IRPW-ZO-L/4-5000 2-IRPW-ZO-L/4-5500 2-IRPW-ZO-L/4-6000 2-IRPW-ZO-L/4-6500 2-IRPW-ZO-L/4-7000 2-IRPW-ZO-L/4-7500 2-IRPW-ZO-L/4-8000 2-IRPW-ZO-L/4-9000

800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€ 800€

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Catalog Items

100

Price, € *1-2 pcs for AR/AR coated 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€ 1080€

• ZO waveplates for mid-IR applications (2.800-9.000 microns) • Custom size available

Miscellaneous • Custom design waveplates are available in small and mass production quantities

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General Optics

Description Brewster Thin Film polarizers are used for high energy applications. They have high damage threshold reaching 10 J/cm² @ 1064 nm 8 ns. Brewster polarizers are used as an alternative to Glan-Taylor laser polarizing prisms or cube polarizing beamsplitters. Typically, BK7 or UVFS dielectric coated Brewster Type Thin film polarizers separate the s- and p-polarization components of high energy laser beams and are intended for intra and extra cavity usage. Typical polarization ratio Tp/Ts is 200:1 and it is achieved at 56 ° AOI (Brewster angle). For optimal transmission Brewster Type Thin Film Polarizer should be mounted in an appropriate holder for angular adjustment.

• Efficiently separates the s- and p- polarization components • Optimised for popular laser wavelengths • Many Brewster Thin Film polarizers are available from STOCK with Fast delivery!

Miscellaneous • Custom design Brewster Thin Film polarizers are available in small and mass production quantities • Mass production capabilities: 3’000pcs per month • Brewster Thin Film polarizers with dimensions up to 200x150mm are available

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BK7, UVFS +0.0, -0.12 mm ±0.2 mm >90% 20-10 scratch & dig λ/10 @ 632.8 nm <30 arcsec >200:1 Tp>95% Rs>99,5% 5 J/cm2 10 ns pulses @ 1064 nm typical

Optomechanics

Material Diameter tolerance Thickness tolerance Clear aperture Surface quality Surface flatness Parallelism Extinction ratio Tp/Ts Typical Transmission Typical Reflection Laser damage threshold

Laser Accessories and Equipment

Standard Specifications

Lasers and laser systems

Nonlinear Optics

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

BREWSTER TYPE THIN FILM POLARIZERS

101

General Optics

Catalog Items Wavelength, nm

Polarization Optics

266

UVFS

400

UVFS

515

UVFS

532

BK7

780

UVFS

780-820 (centered @ 800nm)

UVFS

795-805 (centered @ 800nm)

UVFS

940

BK7

980

BK7

1020-1040 (centered @ 1030nm)

UVFS

1064

BK7

1550

BK7

Optomechanics

Nonlinear Optics

Laser and Passive Q-Switch Crystals

355

Lasers and laser systems

UVFS

Laser Accessories and Equipment

343

Substrate Material

102

Dimensions, mm

Product ID

Price, €

Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x8 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x8 20x40x3 Ø25.4x3 Ø50.8x8 20x40x3 Ø25.4x3 Ø50.8x6 20x40x3 Ø25.4x3 Ø50.8x8 20x40x3 Ø25.4x3 Ø50.8x8 20x40x3

2-BFP-0266-0254 2-BFP-0266-0508 2-BFP-0266-2040 2-BFP-0343-0254 2-BFP-0343-0508 2-BFP-0343-2040 2-BFP-0355-0254 2-BFP-0355-0508 2-BFP-0355-2040 2-BFP-0400-0254 2-BFP-0400-0508 2-BFP-0400-2040 2-BFP-0515-0254 2-BFP-0515-0508 2-BFP-0515-2040 2-BFP-0532-0254 2-BFP-0532-0508 2-BFP-0532-2040 2-BFP-0780-0254 2-BFP-0780-0508 2-BFP-0780-2040 2-BFP-0800-A-0254 2-BFP-0800-A-0508 2-BFP-0800-A-2040 2-BFP-0800-0254 2-BFP-0800-0508 2-BFP-0800-2040 2-BFP-0940-0254 2-BFP-0940-0508 2-BFP-0940-2040 2-BFP-0980-0254 2-BFP-0980-0508 2-BFP-0980-2040 2-BFP-1030-0254 2-BFP-1030-0508 2-BFP-1030-2040 2-BFP-1064-0254 2-BFP-1064-0508 2-BFP-1064-2040 2-BFP-1550-0254 2-BFP-1550-0508 2-BFP-1550-2040

75€ 110€ 90€ 75€ 110€ 90€ 75€ 110€ 90€ 70€ 98€ 80€ 70€ 98€ 80€ 65€ 90€ 70€ 70€ 98€ 80€ 75€ 110€ 90€ 70€ 98€ 80€ 65€ 90€ 70€ 65€ 90€ 70€ 75€ 110€ 90€ 65€ 90€ 70€ 65€ 90€ 70€

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

Related products and accessories

• •

Beamsplitter / Mirror Mounts 5BM131 and 5BM141

4PH132 - Universal Plate Holder

• Crystalline quartz waveplates (→ page 96) • Continuously Variable Attenuator for High Power applications (→ page 179) • Motorized Continuously Variable Attenuator for High Power applications (→ page 181)

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General Optics

Broadband (Ultrafast) Thin film polarizers are used for femtosecond lasers. PLEASE NOTE: The optimal working angle is AOI=72° (±2°). We are offering 4 types of Broadband (Ultrafast) Thin film polarizers. Polarizers work by transmitting p polarization and reflecting s polarization. -- TRANSMISSION POLARIZERS - have polarizing coatings on both sides of polarizer. They can be optimized for highest transmission of p polarization Tp > 94% or best contrast of polarizations Tp:Ts>20:1. -- REFLECTION POLARIZERS - have polarizing coating on the input face while the output face is AR coated for both s and p polarizations. They can be optimized for highest reflection of s polarization Rs > 98% or best contrast of polarizations RS:Rp>60:1. Moreover AR coated side of polarizer can have wedge to minimize ghosting. Standard thin film polarizers are designed for optimum performance in the 750 - 850 nm or 980 - 1090 nm. Design of custom wavelength range is also available.

• • • •

Lasers and laser systems

Drawing

Nonlinear Optics

Description

Laser and Passive Q-Switch Crystals

Polarization Optics

BROADBAND (ultrafast) THIN FILM POLARIZERS

Ideal for Femtosecond laser applications due to the low GVD Works over Broad wavelength range Separates the s- and p- polarization components Many Thin Film polarizers are available from STOCK with Fast delivery!

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UVFS +0.0, -0.12 mm ±0.2 mm

Clear aperture Surface quality Surface flatness

>90% 20-10 scratch & dig λ/6 @ 632.8 nm

Angle of incidence Parallelism Laser damage threshold

72° <30 arcsec 5 J/cm2 10 ns pulses @ 1064 nm typical

Optomechanics

Substrate Material Diameter tolerance Thickness tolerance

Laser Accessories and Equipment

Standard Specifications

103

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Catalog Items TRANSMISSION OPTIMIZED Broadband (Ultrafast) Thin film polarizers

Wavelength, nm

Extinction ratio Tp/Ts

Transmission,%

750-850 (centered @ 800nm) Contrast optimized

>20:1

Tp>85% Ts<4%

750-850 (centered @ 800nm) Tp optimized

>9:1

Tp>94% Ts<10%

Dimensions, mm W x L x Thickness Ø25.4x3 20x60x2 50x160x3

Product ID

Price, €

2-UFP-0800-0254-T2 2-UFP-0800-2060-T2 2-UFP-0800-5016-T2

205€ 240€ 730€

Ø25.4x3

2-UFP-0800-0254-T1

180€

20x60x2 50x160x3

2-UFP-0800-2060-T1 2-UFP-0800-5016-T1

225€ 710€

2-UFP-1030-0254-T2 2-UFP-1030-2060-T2 2-UFP-1030-5016-T2

195€ 240€ 730€ 180€

980-1090 (centered @ 1030nm) Contrast optimized

>20:1

Tp>85% Ts<4%

Ø25.4x3 20x60x2 50x160x3

980-1090 (centered @ 1030nm) Tp optimized

Tp>94% Ts<10%

Ø25.4x3

2-UFP-1030-0254-T1

>9:1

20x60x2

2-UFP-1030-2060-T1

225€

50x160x3

2-UFP-1030-5016-T1

710€

2-UPF-0800-xxxx-T1

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

REFLECTION OPTIMIZED Broadband (Ultrafast) Thin film polarizers

Wavelength, nm

Extinction ratio Rs/Rp

Reflection,%

750-850 (centered @ 800nm) Rs optimized

>5:1

Rs>98% Rp<20%

750-850 (centered @ 800nm) Contrast optimized

>60:1

Rs>85% Rp<1%

980-1090 (centered @ 1030nm) Rs optimized

>5:1

980-1090 (centered @ 1030nm) Contrast optimized

>60:1

Dimensions, mm W x L x Thickness Ø25.4x3 20x60x2 50x160x3

Product ID

Price, €

2-UFP-0800-0254-R1 2-UFP-0800-2060-R1 2-UFP-0800-5016-R1

205€ 240€ 730€

Ø25.4x3

2-UFP-0800-0254-R2

180€

20x60x2 50x160x3

2-UFP-0800-2060-R2 2-UFP-0800-5016-R2

225€ 710€

Rs>98% Rp<20%

Ø25.4x3 20x60x2 50x160x3

2-UFP-1030-0254-R1 2-UFP-1030-2060-R1 2-UFP-1030-5016-R1

195€ 240€ 730€

Rs>85% Rp<1%

Ø25.4x3

2-UFP-1030-0254-R2

180€

20x60x2

2-UFP-1030-2060-R2

225€

50x160x3

2-UFP-1030-5016-R2

710€

2-UPF-0800-xxxx-T2

2-UPF-0800-xxxx-R1

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

Optomechanics

• If you do not find suitable size polarizer for your application please contact us and we guaranty to provide a solution for you 2-UPF-0800-xxxx-R2

104

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General Optics

Polarizing cubes for specified wavelength (250-2200nm) AR coated on four input and output working surfaces. Polarizing Beamsplitter Cube split randomly polarized beams into two orthogonal, linearly polarized components: S polarized light is reflected at a 90deg angle while P-polarized light is transmitted. Polarizing Cubes for Medium Power Applications Each beamsplitter consists of a pair of high precision tolerance right angle prisms cemented together with a dielectric coating on hypotenuse of one of the prisms. Typical damage threshold of these cubes is >0,3 J/cm2 @1064 nm 10 ns at 20 Hz. Polarizing Cubes for High Power Applications (NEW!) OPTICALLY CONTACTED polarizing beamsplitter cubes used for HIGH POWER applications can withstand energy fluencies up to 10 J/cm2 @1064 nm 10 ns at 20 Hz.

Optimised for popular laser wavelengths Dual wavelength Polarizing cubes are also available All Cubes are AR coated Many Polarizing cubes are available from STOCK with Fast delivery!

Laser Accessories and Equipment

• • • •

Lasers and laser systems

Drawing

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BK7, UVFS, SF glasses +0/-0,3 mm >90% of the face size

Surface quality Surface flatness Beam deviation

40-20 scratch & dig λ/4 at 632.8 nm <3 arcmin

Laser damage treshold, (10 ns pulses @ 1064 nm)

>0,3 J/cm2 for cemented cubes ~10 J/cm2 for optically contacted cubes

Optomechanics

Standard Specifications Material Dimension tolerances Clear aperture

Nonlinear Optics

Description

Laser and Passive Q-Switch Crystals

Polarization Optics

POLARIZING CUBES

105

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

Catalog Items Polarizing Cubes for Medium Power Applications

Wavelength. Reflection Dimensions. mm nm s-pol. % 12.5 x 12.5 x 12.5 >99% 355 20 x 20 x 20 >99% 12.5 x 12.5 x 12.5 >99% 400 20 x 20 x 20 >99% 12.5 x 12.5 x 12.5 >99.5% 450-650 20 x 20 x 20 >99.5% 12.5 x 12.5 x 12.5 >99.8% 532 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.8% 633 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.5% 700-900 15 x 15 x 15 >99.5% 20 x 20 x 20 >99.5% 12.5 x 12.5 x 12.5 >99.8% 780 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.8% 850 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.5% 1020-1100 20 x 20 x 20 >99.5% 12.5 x 12.5 x 12.5 >99.8% 1064 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.8% 1310 20 x 20 x 20 >99.8% 12.5 x 12.5 x 12.5 >99.8% 1550 20 x 20 x 20 >99.8%

Transmission p-pol. % >90% >90% >90% >90% >95% >95% >97% >97% >97% >97% >95% >95% >95% >97% >97% >97% >97% >97% >97% >97% >97% >97% >97% >97% >97%

Product ID

Price, €

2-PCB-A-0125 2-PCB-A-0200 2-PCB-B-0125 2-PCB-B-0200 2-PCB-C-0125 2-PCB-C-0200 2-PCB-D-0125 2-PCB-D-0200 2-PCB-E-0125 2-PCB-E-0200 2-PCB-F-0125 2-PCB-F-0150 2-PCB-F-0200 2-PCB-G-0125 2-PCB-G-0200 2-PCB-H-0125 2-PCB-H-0200 2-PCB-J-0125 2-PCB-J-0200 2-PCB-K-0125 2-PCB-K-0200 2-PCB-L-0125 2-PCB-L-0200 2-PCB-M-0125 2-PCB-M-0200

295€ 320€ 295€ 320€ 94€ 100€ 94€ 110€ 94€ 110€ 100€ 110€ 115€ 94€ 110€ 94€ 110€ 100€ 115€ 94€ 110€ 94€ 110€ 94€ 110€

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

Related products and accessories

• • •

5OM37 - Two Angular Fine Adjustment Mounts Crystalline quartz waveplates (→ page 96) Continuously Variable Attenuator/Beamsplitter (→ page 177)

Optomechanics

Laser Accessories and Equipment

OPTICALLY CONTACTED Polarizing Cubes for High Power Applications

Wavelength, nm 345-365 (centered @ 355 nm) 510-550 (centered @ 532 nm) 1020-1090 (centered @ 1064 nm) 1510-1580 (centered @ 1550 nm)

106

Dimensions, mm 5x5x5 10 x 10 x 10 12.5 x 12.5 x 12.5 5x5x5 10 x 10 x 10 12.5 x 12.5 x 12.5 5x5x5 10 x 10 x 10 12.5 x 12.5 x 12.5 5x5x5 10 x 10 x 10 12.5 x 12.5 x 12.5

Reflection s-pol, % >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5% >99.5%

Transmission p-pol, % >95% >95% >95% >95% >95% >95% >95% >95% >95% >95% >95% >95%

Product ID

Price, €

2-HPCB-A-0005 2-HPCB-A-0100 2-HPCB-A-0125 2-HPCB-B-0005 2-HPCB-B-0100 2-HPCB-B-0125 2-HPCB-C-0005 2-HPCB-C-0100 2-HPCB-C-0125 2-HPCB-D-0005 2-HPCB-D-0100 2-HPCB-D-0125

160€ 250€ 280€ 140€ 225€ 260€ 140€ 225€ 260€ 140€ 225€ 260€

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General Optics

High Power Glan Laser Polarizers Description High Power Glan Laser polarizer produces linear polarized light from unpolarized input and is made of a higher grade calcite. The polarizer has two escape windows to allow the rejected beams to escape. Its entrance and exit faces are polished using deep grinding and polishing technique to minimize scatter from surface.

Broadband high power polarizers for visible or near IR wavelengths Air-spaced Close to Brewster’s Angle Cutting High Polarization Purity Short Length Double escape windows for intracavity use

Miscellaneous • Other size, better quality, different spectral ranges, housing or AR coatings are available on request.

Laser Accessories and Equipment

Standard Specifications a-BBO, Calcite or YVO4 a-BBO: 220-3000 nm, Calcite: 350-2200 nm, YVO4: 500-4000 nm Extinction Ratio a-BBO: <5×10-6, Calcite:<5×10-6, YVO4:<5×10-6 Surface Quality 20-10 scratch and dig Beam Deviation < 3 arcmin Wavefront Distortion λ/4 @ 632.8 nm Damage Threshold >500 MW/cm2 Coating Single Layer MgF2 Mount Black Anodized Aluminum www.altechna.com

Optomechanics

Material Wavelength Range

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Lasers and laser systems

• • • • • •

Nonlinear Optics

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

GLAN AND OTHER TYPE POLARIZERS

107

General Optics Polarization Optics

Catalog Items 1. Calcite Glan Laser Polarizer

Wavelength, Extinction nm ratio

350-2200

<5×10-5

Angular Field, °

>7.7

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0 8.0 10.0 12.70 15.0 20.0 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0 25.4 25.4 25.4 30.0 38.0 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 30.4 31.0 31.5 38.6 48.9 25.0 26.0 27.0 33.4 41.7 24.7 25.9 27.0 33.0 43.6

C.A. Øa (mm) 8.0 10.0 15.0

O.D. Ød (mm) 25.4 25.4 30.0

L±0.1 (mm) 20 23 29

L±0.1 (mm)

Product ID

Price, €

24.5 26.2 27.5 33.0 42.3

2-GL-3522-1 2-GL-3522-2 2-GL-3522-3 2-GL-3522-4 2-GL-3522-5

330€ 375€ 450€ 520€ 810€

Product ID

Price, €

2-GL-2235-1 2-GL-2235-2 2-GL-2235-3 2-GL-2235-4 2-GL-2235-5 2-GL-3570-1 2-GL-3570-2 2-GL-3570-3 2-GL-3570-4 2-GL-3570-5 2-GL-7030-1 2-GL-7030-2 2-GL-7030-3 2-GL-7030-4 2-GL-7030-5

470€ 530€ 615€ 720€ 1000€ 470€ 530€ 615€ 720€ 1000€ 470€ 530€ 615€ 720€ 1000€

Product ID

Price, €

2-GL-5040-1 2-GL-5040-2 2-GL-5040-3

450€ 525€ 780€

Nonlinear Optics

Laser and Passive Q-Switch Crystals

2. a-BBO Glan Laser Polarizer

Wavelength, Extinction nm ratio

220-350

<5×10-6

>6.0

350-700

<5×10-6

>6.0

Lasers and laser systems

700-3000

Laser Accessories and Equipment

Angular Field, °

<5×10-6

>6.0

3. YVO4 Glan Laser Polarizer

Wavelength, Extinction nm ratio 500-4000

<5×10-6

Angular Field, ° >6.5

Related products and accessories • • • •

5PH50 - Polarizer Holders

5PH51 - Polarizer Holder

5APH59T-1 - Adjustable Polarizer Mounts

High Power Laser Glan Polarizers (→ page 107)

• *Contact ALTECHNA for larger quantity pricing Optomechanics

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108

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Description The device produces linear polarized light from unpolarized input. Glan Taylor prism consists of two prisms separated by air gap. Transmitted extraordinary beam is used. Rejected ordinary beam is absorbed by black glass plates cemented to prisms.

Air-spaced, medium power polarizers for visible or near IR wavelengths Rejected beam absorbed internally, <5x10-6 extinction ratio Close to Brewster’s Angle Cutting High Polarization Purity Short Length

Miscellaneous • Other size, better quality, different spectral ranges or AR coatings are available on request.

Standard Specifications

Material Wavelength Range Extinction Ratio Surface Quality Beam Deviation Wavefront Distortion Damage Threshold Coating Mount

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Laser and Passive Q-Switch Crystals

• • • • • • •

Nonlinear Optics

Lasers and laser systems

ing

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Laser Accessories and Equipment

r a w

a-BBO, Calcite or YVO4 a-BBO: 220-3000 nm, Calcite: 350-2200 nm, YVO4: 500-4000 nm a-BBO: <5×10-6, Calcite: <5×10-6, YVO4: <5×10-6 20-10 scratch and dig < 3 arcmin λ/4 @ 632.8 nm >200 MW/cm2 Single Layer MgF2 Black Anodized Aluminum

Optomechanics

Polarization Optics

General Optics

Glan Taylor Polarizers

109

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

Catalog Items 1. Calcite Glan Taylor Polarizer

Wavelength, Extinction nm ratio

350-2200

<5×10-5

Angular Field, °

>7.7

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 17.0 19.0 21.0 23.0 29.0

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0 8.0 10.0 12.70 15.0 20.0 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0 25.4 25.4 25.4 30.0 38.0 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 17.0 19.0 21.0 23.0 29.0 17.0 19.0 21.0 23.0 29.0 17.0 19.0 21.0 23.0 29.0

C.A. Øa (mm) 8.0 10.0 12.7 15.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0

L±0.1 (mm) 15 17 18.5 20.0

Product ID

Price, €

2-GT-3522-1 2-GT-3522-2 2-GT-3522-3 2-GT-3522-4 2-GT-3522-5

285€ 360€ 410€ 475€ 795€

Product ID

Price, €

2-GT-2235-1 2-GT-2235-2 2-GT-2235-3 2-GT-2235-4 2-GT-2235-5 2-GT-3570-1 2-GT-3570-2 2-GT-3570-3 2-GT-3570-4 2-GT-3570-5 2-GT-7030-1 2-GT-7030-2 2-GT-7030-3 2-GT-7030-4 2-GT-7030-5

395€ 485€ 590€ 700€ 980€ 395€ 485€ 590€ 700€ 980€ 395€ 485€ 590€ 700€ 980€

Product ID

Price, €

2-GT-5040-1 2-GT-5040-2 2-GT-5040-3 2-GT-5040-4

360€ 460€

2. a-BBO Glan Taylor Polarizer

Wavelength, Extinction nm ratio

Angular Field, °

220-350

<5×10-6

>6.0

350-700

<5×10-6

>6.0

700-3000

<5×10-6

>6.0

Related products and accessories • •

5PH50 - Polarizer Holders

5PH51 - Polarizer Holder

•

5APH59T-1 - Adjustable Polarizer

3. YVO4 Glan Taylor Polarizer

Wavelength, Extinction nm ratio 500-4000

<5×10

-6

Angular Field, ° >6.0

570€ 675€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request Polarizers with custom parameters!

110

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Description Glan Thompson prism is birefringent polarization element which consists of two calcite prisms cemented together. Because of cement it has higher transmission than Glan Taylor type due to reduced reflection losses at the hypotenuse interface but limited useful UV spectral range. Transmitted extraordinary beam is used. Side faces are black painted to absorb rejected ordinary beam.

Laser and Passive Q-Switch Crystals

• Broadband low power polarizers for UV, visible or near IR wavelengths • Large Acceptance Angle • High Polarization Purity

Miscellaneous • Other size, better quality, different spectral ranges, housing or AR coatings are available on request.

Nonlinear Optics

ing

Standard Specifications Material Wavelength Range Extinction Ratio Surface Quality Beam Deviation Wavefront Distortion Damage Threshold Coating Mount

Lasers and laser systems

raw

Calcite 350-2200 nm 5×10-5 20-10 scratch and dig < 3 arcmin λ/4 @ 632.8 nm >100 MW/cm2 Single Layer MgF2 Black Anodized Aluminum

Laser Accessories and Equipment

Polarization Optics

General Optics

Glan Thompson Polarizers

Wavelength, Extinction nm ratio 350-2200

<5×10-5

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Angular Field, ° >15

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C.A. Øa (mm) 8.0 10.0 12.70

O.D. Ød (mm) 25.4 25.4 25.4

L±0.1 (mm) 28.0 33.0 40.0

Product ID

Price, €

2-GTH-3522-1 2-GTH-3522-2 2-GTH-3522-3

370€ 425€ 490€

Optomechanics

Catalog Items

• Fill the Request Form at our Website to request Polarizers with custom parameters!

111

General Optics

Description Wollaston prism is an optical device that separates unpolarized light into two orthogonal, linearly polarized outgoing beams. The device consists of two birefringent prisms cemented. Wollaston polarizers deviate the two emerging beams by nearly equal amount in opposite directions.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

Wollaston Polarizers

Nonlinear Optics

• Wide Wavelength Range • Low Power Application • Broadband 104 : 1 extinction ratio

Miscellaneous • Other size, better quality, different spectral ranges, housing or AR coatings are available on request.

Lasers and laser systems

Standard Specifications Material

Laser Accessories and Equipment

Wavelength Range Extinction Ratio

Optomechanics

Surface Quality Beam Deviation Wavefront Distortion Damage Threshold Coating Mount

112

Calcite, YVO4 and Quartz Calcite: 350-2200 nm 500-4000 nm YVO4: Quartz: 200-2300 nm Calcite: <5×10-5, YVO4: <5×10-5, Quartz: <5×10-4 20-10 scratch and dig < 3 arcmin λ/4 @ 632.8 nm >100 MW/cm2 Single Layer MgF2 Black Anodized Aluminum

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General Optics

Catalog Items 1. Quartz Wollaston Polarizer

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 17.0 19.0 21.0 23.0 29.0

Price, €

2-WP-2235-1 2-WP-2235-2 2-WP-2235-3 2-WP-2235-4 2-WP-2235-5

280€ 325€ 375€ 430€ 670€

Product ID

Price, €

2-WP-3530-1 2-WP-3530-2 2-WP-3530-3 2-WP-3530-4 2-WP-3530-5

315€ 360€ 450€ 510€ 880€

Product ID

Price, €

2-WP-3530-1 2-WP-3530-2 2-WP-3530-3 2-WP-3530-4 2-WP-3530-5

385€ 480€ 560€ 600€ 970€

• Fill the Request Form at our

Polarization Optics

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

Product ID

Website to request Polarizers with custom parameters!

Laser and Passive Q-Switch Crystals

L±0.1 (mm) 26.0 28.0 33.0 38.0 48.0

2.Calcite Wollaston Polarizer

Wavelength, Extinction nm ratio

350-3000

<5×10

-4

Angular Field, °

16.0 @ 980nm

3. YVO4 Wollaston Polarizer

Wavelength, Extinction nm ratio

500-4000

<5×10-5

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Angular Field, ° 20.0 @ 1550nm

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C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 17.0 19.0 21.0 23.0 29.0

Related products and accessories • •

5PH50 - Polarizer Holders

5PH51 - Polarizer Holder

•

5APH59T-1 - Adjustable Polarizer

113

Nonlinear Optics

2.0 @ 980nm

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

Lasers and laser systems

<5×10-4

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

Laser Accessories and Equipment

200-2300

Angular Field, °

Optomechanics

Wavelength, Extinction nm ratio

Description The device produces two parallel orthogonally polarized beams from unpolarized input. The displacement between ordinary and extraordinary beams can be found by approximate formula d = 0.1 x L Beamdisplacers with size A greater than 20 mm are available on special request. Beamdisplacers can be made from crystal quartz and rutile as well.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Beamdisplacers

• Split a beam into two orthogonaly polarized divergent beams • Made from the finest optical grade natural calcite

Nonlinear Optics

Miscellaneous • Other size, better quality, different spectral ranges, housing or AR coatings are available on request.

Lasers and laser systems

Catalog Items

Material

Dimensions (A×A, mm)

Laser Accessories and Equipment

5×5 Calcite 8×8

5×5

Optomechanics

YVO4 8×8

114

Beam displacement (mm) 1 2 3 1 2 3 1 2 3 1 2 3

Standard Specifications

Product ID

Price, €

2-BD-CALC-55-1 2-BD-CALC-55-2 2-BD-CALC-55-3 2-BD-CALC-88-1 2-BD-CALC-88-2 2-BD-CALC-88-3 2-BD-YVO4-55-1 2-BD-YVO4-55-2 2-BD-YVO4-55-3 2-BD-YVO4-88-1 2-BD-YVO4-88-2 2-BD-YVO4-88-3

175€ 230€ 290€ 215€ 250€ 280€ 190€ 240€ 300€ 230€ 265€ 300€

Material Size A Length L Tolerance Ordinary beam deviation Surface quality Surface flatness Coatings

Calcite, YVO4 from 5 x 5 to 20 x 20 mm from 5 to 35 mm Size A: +0.0, -0.1 mm, Length L: ±0.1 mm <3 arcmin 60–40 scratch & dig λ/4 @ 632.8 nm None. AR coatings available upon request

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General Optics

Rochon Polarizers

Polarization Optics

Description The device produces linear polarized light from unpolarized input. Alternative for other type of Glan type polarizers.

Wide Wavelength Range High Extinction Ratio High UV Transmission Large Field Angle

Nonlinear Optics

• • • •

Laser and Passive Q-Switch Crystals

Drawing

Miscellaneous

Lasers and laser systems

• Other size, better quality, different spectral ranges or AR coatings are available on request.

Standard Specifications

Extinction Ratio Surface Quality Beam Deviation Wavefront Distortion Damage Threshold Coating Mount

info@altechna.com

www.altechna.com

Laser Accessories and Equipment

Wavelength range

YVO4 and Quartz 500-4000 nm YVO4: Quartz: 200-2300 nm YVO4: <5×10-5, Quartz: <×10-4 20-10 scratch and dig <3 arcmin λ/4 @ 632.8 nm >100 MW/cm2 Single Layer MgF2 Black Anodized Aluminium

Optomechanics

Material

115

General Optics

Catalog Items 1. Quartz Rochon Polarizer

Polarization Optics

Wavelength, Extinction nm ratio

200-2300

<5×10-4

Angular Field, °

1.0 @ 980nm

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 26.0 28.0 33.0 38.0 48.0

C.A. Øa (mm) 8.0 10.0 12.70 15.0 20.0

O.D. Ød (mm) 25.4 25.4 25.4 30.0 38.0

L±0.1 (mm) 17.0 19.0 21.0 23.0 29.0

Product ID

Price, €

2-RP-2223-1 2-RP-2223-2 2-RP-2223-3 2-RP-2223-4 2-RP-2223-5

375€ 450€ 490€ 550€ 760€

Product ID

Price, €

2-RP-5040-1 2-RP-5040-2 2-RP-5040-3 2-RP-5040-4 2-RP-5040-5

475€ 580€ 660€ 710€ 1080€

Wavelength, Extinction nm ratio

500-4000

<5×10-5

Angular Field, °

6.0 @ 1550nm

Related products and accessories

•

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

2. YVO4 Rochon Polarizer

5OM37 - Two Angular Fine Adjustment Mounts

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

Optomechanics

• Fill the Request Form at our Website to request Polarizers with custom parameters!

116

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LASER AND PASSIVE Q-SWITCH CRYSTALS page

LASER CRYSTALS Ti:Sapphire Crystals Nd:YVO4 Crystals Nd:YAG Crystals Nd:KGW Crystals Yb:KGW and Yb:KYW Crystals Yb:YAG Crystals PASSIVE Q-SWITCH CRYSTALS Cr:YAG Crystals V:YAG Crystals Co:Spinel Crystals

118 118 120 122 124 126 128 130 130 132 134

Only the most popular Laser Crystals are presented in this catalog. However many other Laser Crystals are available from Altechna. Please contact us if you are also interested in the following crystals: Nd:glass, Nd:YLF, Nd:YAP Er:YAG, Er:KYW, Er:YVO4 Er/Yb:G lass Yb:YVO4, Yb:CaF2 Ho:YLF Visit us www.altechna.com to see the Latest News and Regular Updates

ÂŠ Altechna Co. Ltd.

General Optics

Ti:Sapphire laser crystals Description Titanium doped Sapphire (Al2O3:Ti3+) is widely used for generating ultra short femtosecond pulses and wavelength tunable lasers. It has remarkably high gain and high power lasing. Ti:Sapphire crystals can be effectively pumped by short pulse flashlamps in powerful laser systems. Also these crystals combine supreme physical and optical properties with broadest lasing range. Its indefinitely long stability and useful lifetime added to the lasing over entire band of 660-1050 nm. Medical laser systems, lidars, laser spectroscopy, direct femtosecond pulse generation by Kerr-type modelocking - there are few of existing and potential applications.

Picture

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

LASER CRYSTALS

Lasers and laser systems

• • • •

Miscellaneous

Laser Accessories and Equipment

Standard Specifications

Optomechanics

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

Orientation Ti2O3 concentration Figure of Merit (FOM) Maximal Sizes End configurations Flatness Parallelism Surface finishing Wavefront distortion AR coatings Absorption @ 532 nm on crystal length

118

Optical axis C normal to rod axis 0.03-0.25 wt % 60-300 depending on the Ti3+ concentration up to 35 mm dia and up to 50 mm length flat/flat or Brewster/Brewster λ/10 @ 632.8 nm 10 arcsec 10-5 scratch & dig λ/4 per inch None. AR coatings are available! >90%

• Custom design production is also available • Different doping levels available • Mass production at 500 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 2009!

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Price, €

5 10 15 20 5 10 15 20 5 10 15 20 5 10 15 20

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

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

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

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request Ti:Sapphire crystals with custom parameters!

Polarization Optics

Product ID

Related products and accessories

• • • • • •

Continuously Variable Attenuator for High Power applications (→ page 179) Broadband (Ultrafast) Thin film polarizers (→ page 103) Autocorrelator SSNA (→ page 190) Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214) Laser Beam Visualizer (→ page 199)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

6x6

End surfaces

Laser and Passive Q-Switch Crystals

Ø6

Length, mm

Nonlinear Optics

Aperture dimensions, mm

General Optics

Catalog Items

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119

Description Nd:YVO4 is one of the best host crystals for diode pumped solid state lasers. Neodymium doped yttrium vanadate (Nd:YVO4) is widely used as diode pumped solid state laser material. It has high laser induced damage threshold, good mechanical and to optical properties. Its large stimulated emission cross-section and high absorption of pump laser make it a right crystal for pocket laser pointer. Nd:YVO4 can produce IR, green and blue laser by using minor difference in set-up’s. A broad absorption band centered at 807 nm and favorable mechanical properties make Nd:YVO4 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.

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Nd:YVO4 laser crystals

Drawing

Nonlinear Optics

• • • • •

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

Miscellaneous

Lasers and laser systems

• • • • •

Custom design production is also available Different doping levels available 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!

Laser Accessories and Equipment

Standard Specifications

Optomechanics

Standard optical axis orientation Shape Doping concentration Thickness range, mm Length tolerance, mm Non-parallelism of end faces Surface finishing Flatness Chamfer:

120

a-cut Rectangular only 0.5-3.0 atm. % 0.5-30 +0/-0.1 10" 10-5 scratch & dig λ/10 @ 632.8 nm <0.1 mm @ 45°

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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 230€ 240€ 250€ 210€ 220€ 230€ 190€ 200€ 210€ 230€ 170€ 180€ 190€ 200€ 190€ 200€ 210€ 170€ 180€ 190€ 190€ 200€ 210€ 170€ 180€ 190€

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

Coatings

Nonlinear Optics

Dimensions, mm

Lasers and laser systems

Material

General Optics

Catalog Items

Related products and accessories • Fill the Request Form at our Website to request Nd:YVO4 crystals

• • • • • •

Laser diodes High power laser diode DRIVER for DPSS lasers (→ page 173) Optical Coatings (→ pages 81-93) Laser Beam Visualizer (→ page 199) Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214)

Optomechanics

with custom parameters!

Laser Accessories and Equipment

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

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121

Polarization Optics

General Optics

Nd:YAG laser crystals Description 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 stably supply Nd:YAG rods with high optical homogeneity, high damage threshold, consistent performance and high processing accuracy.

Laser and Passive Q-Switch Crystals

Picture

Nonlinear Optics

• • • • •

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

Miscellaneous

Lasers and laser systems

• • • • • • •

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 2009!

Standard Specifications

Laser Accessories and Equipment

Doping concentration Orientation Wavefront Distortion Extinction Ratio Dimensional Tolerances

Optomechanics

Parallelism error Perpendicularity Flatness Surface Quality Chamfer AR Coating Reflectivity

122

0.5-1.1 atm. % [111] ≤λ/10 @ 632.8 nm ≥28 dB Diameter: +0.0 mm, -0.05 mm, Length: +0.0 mm, -0.10 mm ≤15 arcsec ≤5 arcmin ≤λ/10 @ 632.8 nm 10-5 scratch & dig <0.1 mm @ 45° ≤0.2% @ 1064 nm

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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

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

Nd(0,6%):YAG

Nd(1,1%):YAG

Price, € *1-3pcs 385€ 430€ 460€ 580€ 900€ 940€ 2200€ 2350€ 175€ 175€ 175€ 175€ 160€ 160€ 160€ 160€ 385€ 430€ 460€ 580€ 900€ 940€ 2200€ 2350€

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

Coatings

Nonlinear Optics

Dimensions, mm

Lasers and laser systems

Material

General Optics

Catalog Items

Related products and accessories

• Fill the Request Form at our Website to request Nd:YAG crystals with

Optomechanics

custom parameters!

• • • • • •

Laser Accessories and Equipment

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

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123

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

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Nd:KGW laser crystals

Nonlinear Optics

• • • • •

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

Miscellaneous

Lasers and laser systems

• • • • •

Standard Specifications

Laser Accessories and Equipment

Doping concentration Orientation Wavefront Distortion Dimensional Tolerances

Optomechanics

Parallelism error Perpendicularity Flatness Surface Quality Chamfer AR Coating Reflectivity

124

3-10 atm. % [010] ≤λ/10 @ 632.8 nm Diameter: +0.0 mm, -0.05 mm, Length: +0.0 mm, -0.10 mm ≤15 arcsec ≤5 arcmin ≤λ/10 @ 632.8 nm 10-5 scratch & dig <0.1 mm @ 45° ≤0.2% @ 1067 nm

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Nd(5%):KGW

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€ 585€ 700€ 720€ 840€ 390€ 390€ 390€ 390€ 585€ 700€ 720€ 840€

Polarization Optics

Coatings

Laser and Passive Q-Switch Crystals

Nd(3%):KGW

Dimensions, mm

Nonlinear Optics

Material

General Optics

Catalog Items

Related products and accessories

• Fill the Request Form at our Website to request Nd:KGW crystals

Laser diodes High power laser diode DRIVER for DPSS lasers (→ page 173) Optical Coatings (→ page 81-93) Laser Beam Visualizer (→ page 199) Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214)

Optomechanics

Laser Accessories and Equipment

with custom parameters!

• • • • • •

Lasers and laser systems

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125

Description Yb3+ doped KY(WO4)2 (KYW) and KGd(WO4)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 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 Yb3+, 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.

Picture

• • • • • • •

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Yb:KGW and Yb:KYW 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

Lasers and laser systems

Miscellaneous • • • • •

Laser Accessories and Equipment

Standard Specifications Material Doping concentration

Optomechanics

Orientation Perpendicularity Parallelism Flatness Chamfer Surface quality 126

Yb:KGW/Yb:KYW 0,5-5 atm. % for Yb:KGW 0,5-100 atm. % for Yb:KYW b-cut: Nm-axis is parallel to input/output faces. Other orientations also available +/-10 arcmin +/-5 arcsec λ/10 @ 632.8 nm <0.1 mm @ 45° 10-5 scratch & dig www.altechna.com

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Yb(5%):KGW

Yb(10%):KYW

Yb(20%):KYW

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-YB2KGW-01 3-YB2KGW-02 3-YB2KGW-03 3-YB2KGW-04 3-YB2KGW-05 3-YB2KGW-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€

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

End surfaces

Nonlinear Optics

Yb(3%):KGW

Coatings

Lasers and laser systems

Yb(1%):KGW

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

Laser Accessories and Equipment

Material

General Optics

Catalog Items

Related products and accessories

• Fill the Request Form at our Website to request Yb:KGW and Yb:KYW crystals with custom parameters!

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• • • • • •

Optomechanics

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

127

Description Ytterbium Doped Yttrium Aluminum Garnet (Yb:YAG) crystal is one of the most promising laser-active materials. It is more suitable for diode-pumping than the traditional Nd-doped 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.

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Yb:YAG laser crystals

Picture

Nonlinear Optics

• • • • •

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

Miscellaneous

Lasers and laser systems

• • • •

Custom design production is also available 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!

Laser Accessories and Equipment

Standard Specifications Doping concentration Wavefront Distortion

0.2-25 atm. % ≤λ/8 @ 632.8 nm

Extinction Ratio

≥28 dB

Dimensional Tolerances

Optomechanics

Parallelism error Perpendicularity Flatness Surface Quality Chamfer

128

Diameter: +0.00, -0.05 mm, Length: ±1 mm ≤15 arcsec ≤5 arcmin ≤λ/10 @ 632.8 nm 10-5 scratch & dig <0.1 mm @ 45°

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Yb(20%):YAG

Price, €

AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 -

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

320€ 320€ 320€ 360€ 360€ 360€ 340€ 340€ 340€ 320€ 320€ 320€ 360€ 360€ 360€ 340€ 340€ 340€

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

AR/AR@940+1030 AR/AR@940+1030 AR/AR@940+1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 HR1030+HT@940/AR1030 -

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-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

320€ 320€ 320€ 360€ 360€ 360€ 340€ 340€ 340€

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

End surfaces

Nonlinear Optics

Yb(10%):YAG

Coatings

Lasers and laser systems

Yb(5%):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

Laser Accessories and Equipment

Material

General Optics

Catalog Items

Related products and accessories • *Contact ALTECHNA for larger quantity pricing info@altechna.com custom parameters!

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• • • • • • •

Optomechanics

• Fill the Request Form at our Website to request Yb:YAGcrystals with

129

General Optics

Cr4+:YAG Crystals Description Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches. 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 Co2+:Spinel, Cr4+:YAG, V3+:YAG and others. Cr4+: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.

Picture

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

PASSIVE Q-SWITCH CRYSTALS

Miscellaneous

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• Custom design production is also available • Different doping levels available • Mass production at 2000 pcs/month available • Various dielectric coatings are available. Complex coatings are realized with IBS technique! • One of the Best Selling Products in 2009!

Related products and accessories

Standard Specifications

• • • • • • •

General properties Wavelength range 800-1200 nm Absorption cross-section 5×10-18 cm2 @ 1064 nm Standard Specifications Wavefront Distortion ≤λ/10 @ 632.8 nm Dimensional Tolerances: +0.0 mm, -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

130

Laser diodes Laser Crystals (→ pages 118-129) High power laser diode DRIVER for DPSS lasers (→ page 173) Optical Coatings (→ pages 81-93) Laser Beam Visualizer (→ page 199) Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214)

www.altechna.com

info@altechna.com

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

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-95-55 3-CRYAG-95-05 3-CRYAG-95-33 3-CRYAG-97-55 3-CRYAG-97-05 3-CRYAG-97-33

T0=30%

T0=40%

T0=50%

T0=60%

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

*1-3pcs

180€ 170€ 180€ 180€ 170€ 180€ 180€ 170€ 180€ 170€ 160€ 170€ 170€ 160€ 170€ 170€ 160€ 170€ 170€ 160€ 170€ 170€ 160€ 170€ 170€ 160€ 170€ 170€ 160€ 170€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request Cr:YAG crystals with Polarization Optics

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, €

custom parameters!

Laser and Passive Q-Switch Crystals

Product ID

Nonlinear Optics

Coatings

Lasers and laser systems

Dimensions, mm

Laser Accessories and Equipment

Initial transmission @ 1064 nm

General Optics

Catalog Items

Optomechanics

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131

Description V3+:YAG is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.06 to 1.44 um, in particular, for 1.3 um Ndlasers. Extremely high ground state absorption (GSA) cross section of 7x10-18 cm2 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.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

V:YAG Crystals

Miscellaneous

Nonlinear Optics

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

Related products and accessories

Lasers and laser systems

• • • • • • •

Laser Accessories and Equipment

Standard Specifications

Wavelength range Absorption cross-section

General properties 1000-1450 nm 7.3×10-18 cm2 @ 1340 nm

Optomechanics

Standard Specifications Wavefront Distortion ≤λ/10 @ 632.8 nm Dimensional Tolerances: +0.0 mm, -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

132

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T0=60%

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

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-95-55 3-VYAG-95-05 3-VYAG-95-33 3-VYAG-97-55 3-VYAG-97-05 3-VYAG-97-33

Polarization Optics

T0=50%

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

Price, € *1-3pcs 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€ 640€ 600€ 640€

Laser and Passive Q-Switch Crystals

T0=40%

Product ID

Nonlinear Optics

T0=30%

Coatings

Lasers and laser systems

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

Laser Accessories and Equipment

Initial transmission @ 1540 nm

General Optics

Catalog Items

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Optomechanics

custom parameters!

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133

Description Co2+:MgAl2O4 (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 m Er:glass laser. High absorption cross section of 3.5 x 10-19 cm2 permits Q-switching of Er:glass laser 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 crystal give an opportunity to design compact and reliable laser sources with this passive Q-switch.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Co:Spinel (Co2+:MgAl2O4) Crystals

Miscellaneous

Nonlinear Optics

• • • •

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

Lasers and laser systems

• • • • • • •

Laser Accessories and Equipment

Standard Specifications

Wavelength range Absorption cross-section

General properties 1200-1600 nm 3.5×10-19 cm2 @ 1540 nm

Optomechanics

134

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T0=60%

T0=70%

T0=80%

T0=85%

T0=90%

T0=95%

T0=97%

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-95-55 3-COSP-95-05 3-COSP-95-33 3-COSP-97-55 3-COSP-97-05 3-COSP-97-33

Polarization Optics

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€

Laser and Passive Q-Switch Crystals

T0=50%

Product ID

Nonlinear Optics

T0=40%

Coatings

Lasers and laser systems

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

Laser Accessories and Equipment

Initial transmission @ 1540 nm

General Optics

Catalog Items

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request Co:Spinel crystals

Optomechanics

with custom parameters!

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135

NONLINEAR OPTICS NONLINEAR CRYSTALS BBO LBO KTP KDP, DKDP LiNbO3 AgGaSe2 AgGaS2 PHOTOREFRACTIVE CRYSTALS SBN Crystals BSO crystals Fe:LiNbO3 RAMAN CRYSTALS

page 137 137 139 141 143 145 146 147 148 148 150 152 154

Only the most popular Nonlinear Crystals are presented in this catalog. However many other Nonlinear Crystals are available from Altechna. Please contact us if you are also interested in the following crystals: LiIO3, KTA, CLBO ZnGeP2, GaSe, CdGa2S4, LIS (LiInS2), LiSe (LiInSe2) Visit us www.altechna.com to see the Latest News and Regular Updates

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General Optics

Description BBO is a non-linear optical crystal that combines a number of unique features. 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 well suits 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, Arion 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 (eo-e) of phase matching can be obtained increasing a number of advantages for different applications.

Picture

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• • • • • • •

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: 1’000pcs per month Many BBO crystals are available from STOCK with Fast delivery! IBS AR coatings for enhanced performance and longer lifetime available!

Optomechanics

Optical damage threshold

189-3500 +0.0, -0.1 +0.0, -0.1 <30 arcmin 10-5 scratch & dig λ/8 @ 632.8 nm <20 arcsec <5 arcmin >0,5 GW/cm2 for 10 ns pulses @ 1064 nm

Laser Accessories and Equipment

Miscellaneous

Standard Specifications Transparency range, nm Length tolerance, mm Aperture tolerances, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity

Broad phase-matchable SHG range from 409.6 nm to 3500 nm. Wide transparency range from 190 nm to 3500 nm Large effective second-harmonic-generation (SHG) coefficient High damage threshold of 10 GW/cm2 for 10 ns pulse-width at 1064 nm Good mechanical and physical properties

Lasers and laser systems

• • • • •

Nonlinear Optics

BBO

Laser and Passive Q-Switch Crystals

Polarization Optics

NONLINEAR CRYSTALS

137

BBO crystals for Ti:Sapphire lasers Aperture dimensions, mm

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items

6x6

10x10

Aperture dimensions, mm

Lasers and laser systems 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-1001-0 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

6x6

Optomechanics

Length, mm

8x8

10x10

12x12

20x20

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 (e-oo) phase matching. Special crystal mounts (25.4 mm in diameter) for easier and safer handling are available upon request.

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Description LBO’s high damage threshold, wide acceptance angle, good thermal stability and wide transmission range make it ideal for frequency doubling of high power lasers. 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 0.16um to 2.6um. LBO allows temperature-controllable non-critical phase-matching (NCPM) for 1.01.3um , Type I SHG, and also provides room temperature NCPM for Type II SHG at 0.8-1.1um. It possesses a relatively large angular acceptance bandwidth, reducing the beam quality requirements for source lasers.

Laser and Passive Q-Switch Crystals

Picture

Polarization Optics

General Optics

LBO

Broad transparency range from 160 nm to 2600 nm Relatively large effective SHG coefficient (about three times that of KDP) High damage threshold (18.9 GW/cm2 for a 1.3 ns laser at 1053nm) Wide acceptance angle and small walk-off Type I and Type II non-critical phase matching in a wide wavelength range

Nonlinear Optics

• • • • •

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

Lasers and laser systems

• • • • •

Optical damage threshold

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160-2800 +0.0, -0.1 +0.0, -0.1 <30 arcmin 10-5 scratch & dig λ/8 @ 632.8 nm <20 arcsec <5 arcmin >10 GW/cm2 for 10 ns pulses @ 1064 nm

Optomechanics

Transparency range, nm Length tolerance, mm Aperture tolerances, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity

Laser Accessories and Equipment

Standard Specifications

139

General Optics

Catalog Items

LBO crystals for Nd:YAG lasers

Polarization Optics

Aperture

Laser and Passive Q-Switch Crystals

3x3

Orientation θ/φ, deg

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

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

Lasers and laser systems

Nonlinear Optics

5x5

Length, mm

Laser Accessories and Equipment

8x8

10x10

Optomechanics

12x12

20x20

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€

All LBO crystals have Type I (e-oo) phase matching. Special crystal mounts (25.4 mm in diameter) for easier and safer handling are available upon request. 140

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Description 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 the single pass through the crystal is required. It exhibits high optical quality, broad transparent 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 non-critical 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.

Laser and Passive Q-Switch Crystals

Picture

Nonlinear Optics

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 compare with BBO and LBO

Miscellaneous

Lasers and laser systems

High Grey Track Resistance (HGTR) KTP is available for high power applications Custom design production is also available Mass production capabilities: 1’000pcs per month Many KTP crystals are available from STOCK with Fast delivery!

Standard Specifications Transparency range, nm Length tolerance, mm Aperture tolerances, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity Optical damage threshold

www.altechna.com

350-4400 +0.0, -0.1 +0.0, -0.1 <30 arcmin 10-5 scratch & dig λ/8 @ 632.8 nm <20 arcsec <5 arcmin >500 MW/cm2 for 10 ns pulses @ 1064 nm

141

Laser Accessories and Equipment

• • • •

Optomechanics

• • • • •

info@altechna.com

Polarization Optics

General Optics

KTP

Aperture, mm 3x3 3x3 4x4 7x7

Polarization Optics

General Optics

Catalog Items Length, mm 5 10 6 9

Orientation θ/φ, deg 90/23.5 90/23.5 90/23.5 90/23.5

Coatings S1/S2, nm/nm

Application

Product ID

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

Price, € *1-3 pcs 76€ 109€ 118€ 529€

Related products and accessories

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request KTP crystals with • •

5APH59T-1 - Adjustable Polarizer / Crystal Holders

Special mount for crystals

custom parameters!

Optomechanics

Laser Accessories and Equipment

• Wavelength separators (→ page 55) • Laser crystal repolishing (→ page 214)

142

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Description

Laser and Passive Q-Switch Crystals

Nonlinear single crystals KDP and DKDP are widely used as the second, third and fourth harmonic generators for Nd:YAG and Nd:YLF lasers. 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 more than 98%. These crystals are grown by a water-solution method and can be grown up to very large sizes. Therefore, they are as low-cost and large-size finished non-linear components available. 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 for Nonlinear single crystals KDP and DKDP. For frequency - quadrupling (4HG, output at 266 nm) of Nd:YAG laser KDP crystal is normally recommended.

Polarization Optics

General Optics

KDP, DKDP

Picture

Good UV transmission High optical damage threshold High birefringence High nonlinear coefficients Negative thermal lensing

Nonlinear Optics

• • • • •

Miscellaneous Custom design production is also available Large aperture KDP/DKDP crystals up to Mass production capabilities: 500pcs per month Many KDP crystals are available from STOCK with Fast delivery! 400x400mm and 10- 50mm length available AR, BBAR and PR coatings available!

Lasers and laser systems

• • • • • •

Optical damage threshold

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160-2800 +0.0, -0.1 +0.0, 0.1 <30 arcmin 40-20 scratch & dig λ/4 @ 632.8 nm <20 arcsec <5 arcmin >10 GW/cm2 (for KDP) and >0.5 GW/ cm2 (for DKDP) for 10 ns pulses @ 1064 nm

143

Optomechanics

Transparency range, nm Length tolerance, mm Aperture tolerances, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity

Laser Accessories and Equipment

Standard Specifications

General Optics

Catalog Items Aperture x length, mm 12x12x5 15x15x7 12x12x20 12x12x20 15x15x13 15x15x13 15x15x20 15x15x20

Crystal

Laser and Passive Q-Switch Crystals

Polarization Optics

KDP KDP DKDP DKDP DKDP DKDP DKDP DKDP

Orientation θ/φ, deg

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

255€ 330€ 375€ 375€ 385€ 385€ 479€ 479€

Related products and accessories • *Contact ALTECHNA for larger quantity pricing

• •

5APH59T-1 - Adjustable Polarizer / Crystal Holders

Special mount for crystals

• Fill the Request Form at our Website to request KDP/DKDP crystals with custom parameters!

• Wavelength separators (→ page 55) • Laser crystal repolishing (→ page 214)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

info@altechna.com

144

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Description Lithium Niobate is widely used as frequency doublers for wavelength over 1 micron and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices. LiNbO3 is also one of the most attractive materials for optoelectronics. A great variety of devices has been developed based upon this material. Altechna offers a lot of products made of high quality LiNbO3 crystals of both Acoustical and Optical grades. Typically, Czochralsky grown and poled along Z-axis boules are used with sizes up to 80 nm in dia. and 100 mm in length. Other boules orientations can be applied for some purposes (SAW substrates, piezotransducers).

Laser and Passive Q-Switch Crystals

Picture

Polarization Optics

General Optics

LiNbO3

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

Nonlinear Optics

• • • • •

Miscellaneous

• Please contact Altechna with your application and our engineers will

LiNbO3 crystals with gold electrodes for electro-optic modulators available Fe, Zn, Gd, Cu, Y, B, Er doped LiNbO3 crystals available AR and BBAR coatings available We consult our customers to obtain optimal solution for the various applications

Lasers and laser systems

• • • •

make a proper solution for you.

Standard Specifications

• •

5APH59T-1 - Adjustable Polarizer / Crystal Holders Special mount for crystals

• Wavelength separators (→ page 55) • Laser crystal repolishing (→ page 214)

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Transparency range, nm Length tolerance, mm Aperture tolerances, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity Optical damage threshold

350-5500 +0.0, -0.1 +0.0, -0.1 <30 arcmin 10-5 scratch & dig λ/8 @ 632.8 nm <20 arcsec <5 arcmin >250 MW/cm2 for 10 ns pulses @ 1064 nm

Optomechanics

Related products and accessories

Laser Accessories and Equipment

Please fill the Request Form at our website to get instant quotation for LiNbO3

145

Polarization Optics

General Optics

AgGaSe2 Description AgGaSe2 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. AgGaSe2 has been demonstrated to be an efficient frequency doubling crystal for infrared CO2 lasers radiation.

Laser and Passive Q-Switch Crystals

Picture

Lasers and laser systems

Nonlinear Optics

• • • •

Miscellaneous • AR and BBAR coatings available • We consult our customers to obtain optimal solution for the IR applications

•

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

•

Please contact Altechna with your application and our engineers will make a proper solution for you.

Laser Accessories and Equipment

Related products and accessories

Optomechanics

Low absorption and scattering Wide phase matching capability Excellent potential for OPO applications Suitable for applications with CO2 laser

•

5APH59T-1 - Adjustable Polarizer / Crystal Holders

• • •

Special mount for crystals Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214)

146

Standard Specifications Transparency range, µm Length tolerance, mm Aperture tolerance, mm Orientation accuracy of cut angle Surface quality, Surface Flatness Parallelism error Perpendicularity Optical damage threshold

0.9-16 +0.0, -0.1 +0.0, -0.1 <30 arcmin 20-10 scratch & dig λ/4 @ 632.8 nm <40 arcsec <5 arcmin >350 MW/cm2 10 ns pulses @ 1064 nm

• Please fill the Request Form at our Website to get instant quotation for AgGaSe2 crystals.

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Description AgGaS2 crystal is transparent from 0.53 to 12 µm. Although its nonlinear optical coefficient is the lowest among the above mentioned infrared crystals, high short wavelength transparency edging at 550 nm is made use of in OPOs pumped by Nd:YAG laser; in numerous difference frequency mixing experiments with diode, Ti:Sapphire, Nd:YAG and IR dye lasers covering 3–12 µm range; in direct infrared countermeasure systems, and for SHG of CO2 laser. Thin AgGaS2 (AGS) crystal plates are popular for ultrashort pulse generation in mid IR range by difference frequence generation employing NIR wavelength pulses.

Polarization Optics

General Optics

AgGaS2

Nonlinear Optics

Low absorption and scattering Low wavefront distortion High Figure of merit for non-linear interactions Excelent crystal for three-wave interactions Ultrashort pulse generation in mid IR range

Miscellaneous

Lasers and laser systems

• AR and BBAR coatings available • We consult our customers to obtain optimal solution for the IR applications

Standard Specifications

• Please contact Altechna with your application and our engineers will make a proper solution for you.

• •

5APH59T-1 - Adjustable Polarizer / Crystal Holders Special mount for crystals

• Please fill the Request Form at our Website to get instant quotation for AgGaS2 crystals.

• Wavelength separators (→ page 55) • Laser crystal repolishing (→ page 214)

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0.53-12 +0.0, -0.1 +0.0, -0.1 <30 arcmin 20-10 scratch & dig λ/4 @ 632.8 nm <30 arcsec <5 arcmin >350 MW/cm2 10 ns pulses @ 1064 nm

Optomechanics

Related products and accessories

Transparency range, µm Length tolerance, mm Aperture tolerance, mm Orientation accuracy of cut angle Surface quality Surface Flatness Parallelism error Perpendicularity Optical damage threshold

Laser Accessories and Equipment

• • • • •

Laser and Passive Q-Switch Crystals

Picture

147

General Optics

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 elecro-optics, 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.

Picture

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

PHOTOREFRACTIVE CRYSTALS

Lasers and laser systems

• • • •

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

Miscellaneous

Laser Accessories and Equipment

• Custom design production is also available • Other dopants: Ce, Cr, Co, Ni, La, Tm, Yb, Nd, Ce+La, are available.

Related products and accessories

Optomechanics

• 5APH59T-1 - Adjustable Polarizer / Crystal Holders • Laser crystal repolishing (→ page 214)

148

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5 x 10 x 5

5 x 15 x 5

5 x 20 x 5

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 €

General Optics

Price, €

Polarization Optics

Product ID

Laser and Passive Q-Switch Crystals

5x5x5

Cerium doping, wt. % CeO2 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

All standard crystals are poled and have carbon-water electrodes * - c – along tetragonal axis

Optomechanics

Melting point, оС Molecular weight, g-mol Symmetry Space group Cell parameters, Ао a 12.43024+/-0.00002 с 3.91341+/-0.00001 Formula units 5 5.4 Density, g/cm3 Hardness, 5.5 Curie temperature, оС 56 80 Refractive index, (λ=0,633μm) 2.3117 2.3103 no ne 2.2987 2.2817 (λ=0,633μm), Δn -0.0130 -0.0286 Transmission region, μm 0.4 – 5.5 80 240 Half-wave voltage, Uλ/2, V 10-13 – 10-14 Electrical conductivity, оhm-1 x cm-1 Dielectric constant, 20оС 3400 900 Electrooptical coefficient, pm/V 67 47 r13 r33 770 250 r42 42 Melting heat, Kcal/g 120 0.12 Heat capacity Ср, kcal/g x К 0.008 Termoconductivity (13701470оС), W cm x К Pyroelectric coefficient, ν, μC x 0.28 0.065 cm-2 x K-1 Thermal expansion coefficient, α 10-6, degree-1 α// а-axis 10 α// с-axis 9 (200-900oC)

Standard dimensions (a x b x c)*, mm

Nonlinear Optics

Composition SBN:75 SBN:61 1470-1490 381.854 388.813 4mm P4bm

Lasers and laser systems

Properties SrxBa1-xNb2O6

Catalog Items

Laser Accessories and Equipment

General properties of SBN crystals

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149

Polarization Optics

General Optics

BSO Crystals Description Bismuth Silicon Oxide 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-tocoherent optical converters, pockels Readout Optical Memory (PROM), thin film optical waveguides, photorefraction.

Laser and Passive Q-Switch Crystals

Drawing

• A wide variety of applications • High phase conjugation efficiency

Nonlinear Optics

Miscellaneous • Custom design production is also available • Mass production available 500 pcs./month.

Lasers and laser systems

Standard Specifications Cubic, 23 110 cut, 100 cut 9.20 2.54 5 900 0.45 - 6 5.0 (r41) 56

Optomechanics

Laser Accessories and Equipment

Crystal Symetry Orientation Density, g/cm3 Refractive index at 0.63, µm Mohs Hardness Melting Point, deg Transparancy Range, µm Electrooptical Coefficient, pm/V at λ = 0.63 µm Dielectric Constant (low frequency)

150

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Price

4-BSO-0505-1

On request

5x5x5 5x5x7 5x5x7 10x10x5

100 110 100 110

AR@532nm AR@532nm AR@532nm AR@532nm

yes yes yes yes

4-BSO-0505-2 4-BSO-0505-3 4-BSO-0505-4 4-BSO-1010-1

On request On request On request On request

10x10x5 10x10x10

100 110

AR@532nm AR@532nm

yes yes

4-BSO-1010-2 4-BSO-1010-3

On request On request

10x10x10 20x20x1 20x20x1

100 110 100

AR@532nm AR@532nm AR@532nm

yes yes yes

4-BSO-1010-4 4-BSO-2020-1 4-BSO-2020-2

On request On request On request

20x20x0.2 20x20x0.2

110 100

AR@532nm AR@532nm

yes yes

4-BSO-2020-3 4-BSO-2020-4

On request On request

Polarization Optics

Product ID

yes

Laser and Passive Q-Switch Crystals

Elecrodes

AR@532nm

* - Other wavelengths available on request.

Related products and accessories

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • If you do not find suitable size crystals for your application please contact use and we guaranty to provide a solution for you • Please contact Altechna with your application and our engineers will

5APH59T-1 - Adjustable Polarizer / Crystal Holders Special mount for crystals

Wavelength separators (→ page 55) Laser crystal repolishing (→ page 214)

Optomechanics

make a proper solution for you.

• • • •

Nonlinear Optics

Coatings S1/S2*

110

Lasers and laser systems

Cut

5x5x5

Laser Accessories and Equipment

Dimensions, mm

General Optics

Catalog Items

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151

Description Lithium Niobate crystals doped with iron Fe:LiNbO3 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.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Fe:LiNbO3 crystals

Nonlinear Optics

• • • • •

Broad transparency range from 350 nm to 5500 nm High electro-optical coefficient High photorefractive sensitivity High diffraction efficiency Electrodes Cr + Au electrodes available

Miscellaneous

Lasers and laser systems

• Custom design production is also available • Other dopants are available!

Optomechanics

Laser Accessories and Equipment

Standard Specifications

•

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

•

If you do not find suitable size crystal for your application please

contact use and we guaranty to provide a solution for you •

Please contact Altechna with your application and our engineers will make a proper solution for you.

152

Crystal Symetry Density, g/cm3 Mohs Hardness Melting point, °C Transparency range, µm Refractive index at λ = 632.8 nm Electrooptical Coefficient, pm/V at λ = 632.8 nm Dielectric Constant (low frequency)

Trigonal, 3m 4.64 5 1255 0.35 – 5.5 no = 2.29, ne = 2.2 r33 = 32, r22 = 6.8, r31 = 10 ε11 = 85, ε33 = 30

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10x10 10x10 10x10 10x10 20x20 20x20

Thickness, mm 0.5 1 5 10 0.5 1

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

Aperture, mm

General Optics

Catalog Items

* - Dopant levels Fe2O3 – 0.005% and 0.1% available on request. Laser and Passive Q-Switch Crystals

** - Other wavelengths available on request. *** - Z-cut and 45 deg cut available on request.

Lasers and laser systems

5APH59T-1 - Adjustable Polarizer / Crystal Holders • Special mount for crystals SBN crystals (→ page 148)

Optomechanics

Laser Accessories and Equipment

• •

Nonlinear Optics

Related products and accessories

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153

General Optics

Description Unpoled KGW, KYW and other crystals for Raman conversion. Altechna offers large variety of nonlinear materials for a 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:

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

RAMAN CRYSTALS

Available crystals and crystal specifications Material

Optomechanics

Laser Accessories and Equipment

CaCO3 NaNO3 Ba(NO3)2 KGd(WO4)2 KYb(WO4)2 KY(WO4)2 LiIO3

Raman Frequency shift, cm-1 1086.4 1069.2 1048.6 901.0 and 768.0 908.6 and 757.0 905.6 and 767.4 821.0

Photon lifetime, ps 8.3 10.0 25.0 1.9 and 1.6 1.4 and 0.7 1.4 and 1.2 2.0

Gain coeficient at 1064 nm, cm/GW 1.6 7.0 10.0 3.8 and 4.4 3.6 and 3.8 3.6 and 3.6 1.4

For more information and inquiries for Raman crystals, please contact Altechna by email info@altechna.com, FAX +370 5 272 3704 or phone +370 5 272 5738.

154

ÂŠ Altechna Co. Ltd.

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LASERS AND LASER SYSTEMS page

Diode pumped passively Q-switched micro laser AltLAS Sub - nanosecond DPSS micro laser DPSS CW Blue Laser, 457nm DPSS CW Blue Laser, 473nm DPSS CW GREEN Laser 532nm DPSS CW Yellow Laser 593.5nm DPSS CW RED laser 671nm DPSS CW IR Laser 1064nm

156 158 160 162 164 166 168 170

General Optics

LASERS AND LASER SYSTEMS

Description Yb:YAG micro laser produces high energy pulses at high repetition rates with medium peak power. There are two operation modes (AltLAS-C): internal trigger with several fixed pulse repetition rates and external trigger mode where laser can generate single pulse as well as any periodic or non periodic pulse train. Minimal duration between adjacent pulses at least 100 microseconds in AltLAS - C - 10kHz model Yb:YAG micro laser is the latest development of Altechna R&D departament. This device combines high repetition rate and powerful pulses with excellent beam quality and very high output power. Due to unique characteristics of Yb:YAG laser crystal we can propose very wide range of different parameters on request.

Picture

• • • • • • •

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Diode pumped passively Q-switched micro laser AltLAS

Excellent beam quality High repetition rate High pulse energy High output power Small footprint High level of frequency control - from single pulse to 10kHz Second Harmonic available

Laser Accessories and Equipment

Applications

Optomechanics

• • • • • •

Pump source for harmonic generators, and amplifiers Laser Induced Fluorescence Laser Induced Breakdown Spectroscopy (LIBS) Test and measurement systems Environmental sensing, biodetection Add Your application!

Miscellaneous • Latest development of Altechna R&D department. • 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.

156

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General Optics

Catalog Items Product ID Specifications

AltLAS – C5

AltLAS – C10

AltLAS – G5

Wavelenght, nm

1030

515

1030

Output power, mW

200

250

1000

Pulse energy, µJ

<1.3

<1.5

<1.3

0.001– 5*

0.001 – 10*

0.001 – 5*

<1.2

<1.4

<1.2

Polarization ratio

>30:1

>50:1

>30:1

P2P energy stability, %

+/-5

Maximal timing jitter, µs

Rms 1.25 %, PTP 2.6 %

Operating temperature, °C

15 - 30

Warranty

One year

Price, €

5190€

Rms 0.75 %, PTP 1.6 %

5690€

4490€ Nonlinear Optics

Output power stability

Laser and Passive Q-Switch Crystals

Pulse duration, ns Repetition rate, kHz

Polarization Optics

AltLAS - CW

*- From Single Shot up to maximum rate (adjustable by external trigger signal); Single shot – 1kHz – 2kHz-5kHz-10kHz (internal trigger mode)

Related products and accessories Lasers and laser systems

Safety glasses (→ page 200) Motorized continuously variable attenuator (→ page 181) Continuously Variable Attenuator/Beamsplitter (→ page 177) General and Polarization optics (→ pages 9-117) High power laser diode DRIVER for DPSS lasers (→ page 173) Laser Beam Visualizers (→ page 199) Laser beam shaping systems (→ page 187)

Optomechanics

Laser Accessories and Equipment

• • • • • • •

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157

Description High peak power (up to 100 kW) with sub – nanosecond pulse length or high repetition rater (up to 200 kHz) and are now available from Altechna. This family of high reliable, solid state lasers consists of a power supply unit and laser head. The power supply unit includes a laser diode (LD) driver, fiber pigtailed LD and internal pulse generator. The laser repetition rate can be operated in two different modes and changed from single pulse to max repetition rate either pulsed LD pumping mode. • Repetition rate fixed by internal pulse generator (Pulsed LD pumping). • Repetition rate fixed by the external TTL level pulses.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Sub – nanosecond DPSS micro laser

Available models include

Nonlinear Optics

• Model STA-01, STA-02 – designates pulses of the fundamental wavelength • Model STA-01SH – designates pulses of second harmonic • Model STA-01CW – designates continuous wave output

Applications

Lasers and laser systems

• Pump source for harmonic generators, optical parametric oscillators and amplifiers (using periodically poled KTP or LiNbO3 crystals) • Low-coherence “white light” interferometry • Test and measurement systems • Optical coherence tomography • Two-photon microscopy • Fluorescence microscopy

Miscellaneous

Laser Accessories and Equipment

• STA-01 - Diode pumped Nd:LSB solid-state micro laser models manufactured by Standa Co. Ltd.

Related products and accessories

Optomechanics

• • • • • • •

158

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Product ID STA-01-1

STA-01-2

STA-01-3

STA-01-4

STA-01-5

STA-01-6

STA-02-1

Wavelenght, nm

1062

1064

STA-01CW 1062

Output power, mW

140

100

120

125

0-200

Pulse energy, µJ

6.5

Pulse duration, ns

0.6

0.8

0.6

0.7

<0.8

<0.7

Repetition rate, kHz

Polarization Optics

Specifications

General Optics

Catalog Items

<1.2

M2 General mode

Single longitudinal mode

Multimode

>100:1

Operating temperature, °C

10 - 30

Warranty

One year

Laser and Passive Q-Switch Crystals

Polarization ratio

Diameter, mm

Length, mm

44.5

76.5

Price, €

6000€

Call Us!

Nonlinear Optics

Laser head dimensions

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.

Product ID STA-01SH-1

STA-01SH-2

STA-01SH-3

STA-01SH-4

STA-01-TH

STA-01-FH

531

354

265.5

Pulse energy, µJ

0.5

>1.5

Pulse duration, ns

0.5

<0.7

0.5

<0.5

Repetition rate (max), kHz

100

Beam Profile

<1.2

Pulse spectral structure

single longitudinal mode

Polarization ratio

> 100:1

Operating temperature, °C

10 - 30

Warranty

One year

Laser Accessories and Equipment

Wavelength, nm Average output power (max), mW

Lasers and laser systems

Specifications

diameter, mm

length, mm

76.5

120

Price, €

info@altechna.com

www.altechna.com

7500€

8500€

8000€

12000€

Optomechanics

Laser head dimensions:

10000€

159

Description The output power of 457-DPSS Blue Laser Systems ranges from 1 mW to 10 W. The laser system is TEC cooled. It is designed to be operated and maintained easily. 457nm blue laser features ultra compact, long lifetime, low cost and easy operating. Different power stabilities, 3%, 5%, 10% available.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW Blue Laser, 457 nm

Features

Nonlinear Optics

• • • • • •

Applications

Lasers and laser systems

• • • • • • • •

DNA Sequencing Flow Cytometry Cell Sorting Optical Instrument Spectrum analysis Interference Measurements Holography Laser lighting show

Standard Specifications

Laser Accessories and Equipment Optomechanics

Up to 10 W Continuous wave Highly reliable Low cost No additional cooling Fiber coupled lasers available

Related products and accessories • • • • • • •

160

Model Wavelength Operating mode Transverse mode Operating mode Warm up time Spectral linewidth Polarization ratio Noise of amplitude Point stability Operating temperature Expected lifetime

457-DPSS 457 nm +/-1 nm CW Near TEM00 Several <10 min <1 nm >100:1 <30% rms (Low Noise <3% available) <0.05 10 - 35 oC 10’000 hours

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Output power, mW

5-457DPSS-0.2 200

5-457DPSS-0.4 400

5-457DPSS-2.0 2000

5-457DPSS-0.1-LN 1-100

5-457DPSS 0.2-LN 200

5-457DPSS-0.4-LN 400

Power stability, rms, over 4 hours Transverse mode

<5%

<3%

Near TEM00

Near TEM01

Near TEM00

M2 factor

<2.0

<3.0

<2.0

Beam divergence, mrad

<1.5

< 30%

< 3%

1.6

2.6

1.6

215x88x74

235x99x94

215x88x74

240(L) x 146(W) x 108(H)

2.6

0 – 30 (optional) 0 – 10 (optional)

6000€

6150€

6750€

Weight of power supply, kg TTL modulation, kHz

2.6 0 – 30 (optional) 0 – 10 (optional) One year 12 000€

2.6

240(L)x 146(W)x 108(H) 2.6

n/a

9000€

9230€

10 130€

Optomechanics

Laser Accessories and Equipment

Analog modulation 5V, kHz Warranty Price, €

240(L) x 146(W) 240(L) x 146(W) 240(L) x 146(W) 240(L) x 146(W) x 108(H) x 108(H) x 108(H) x 108(H)

Nonlinear Optics

Net weight of laser head, kg Dimensions of laser head, mm Power supply, 80 ~260 VAC

Lasers and laser systems

Beam diameter at aperture, mm Noise of amplitude, rms

General Optics

5-457DPSS-0.1 1-100

Polarization Optics

Product ID Specifications

Laser and Passive Q-Switch Crystals

Catalog Items

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161

Description The output power of 473-DPSS Blue Laser Systems ranges from 1 mW to 500 mW. Laser system is TEC cooled. It is designed to be operated and maintained easily. 473nm blue laser is ultra compact, long lifetime, low cost and easy operating. Different power stabilities, 3%, 5%, 10% available.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW Blue Laser, 473 nm

Features

Nonlinear Optics

• • • • • • •

Applications • • • • • • •

Lasers and laser systems Laser Accessories and Equipment Optomechanics

Up to 1.5 W Continuous wave Highly reliable Low cost No additional Cooling Low noise of amplitude available Fiber coupled lasers available

DNA Sequencing Flow Cytometry Cell Sorting Optical Instrument Spectrum analysis Interference Measurements Holography and etc.

Standard Specifications

Miscellaneous • Fill the Request Form at our Website to request DPSS CW Blue Laser, 473nm with custom parameters!

Related products and accessories • • • • • • •

162

Model Wavelength Operating mode Operating longitudinal mode Power stability Warm up time Spectral linewidth Polarization ratio Noise of amplitude (rms, 1~20MHz) Point stability, mrad Operating temperature Expected lifetime

473-DPSS 473 +/-1 nm CW Several <3%, <5%, 10% available <15 min <0.1 nm >100:1 <30% rms (Low Noise <3% is also available) <0.05 10 - 35 °C 10’000 hours www.altechna.com

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Product ID 5-473-DPSS-0.02 5-473-DPSS-0.05 5-473-DPSS-0.1 5-473-DPSS-0.1LN 5-473-DPSS-0.2 5-473-DPSS-0.4 5-473-DPSS-0.5

Beam divergence, mrad Beam diameter at aperture, mm Net weight of laser head, kg Dimensions of laser head, mm Power supply, 80 ~260 VAC Weight of power supply, kg TTL modulation, kHz

Price, €

100

200

400

500

<5%

<3%

<5%

< 30%

TEM00

Near TEM00

<1.2

<2.0

<1.5

<2.0

~2.0

~3.0

0.6

1.6

0.9

141 x 73 x 46

1401 x 73 x 46

212 x 88 x 74

141 x 73 x 46

333×140 ×125

154(L) x 155(W) x 95(H)

154(L) x 155(W) 154(L) x 155(W) x 95(H) x 95(H)

133(L) x 130(W) x 65(H)

240(L) x 146(W) 240(L) x 146(W) 240(L) x 146(W) x 108(H) x 108(H) x 108(H)

1.5

1.2

2.6

0 - 30

0 - 10

825€

975€

1350€

2350€

3750€

5260€

One year 3100€

Lasers and laser systems

Analog modulation 5V, kHz Warranty

Polarization Optics

M2 factor

Laser and Passive Q-Switch Crystals

Output power, mW Power stability, rms, over 4 hours Noise of amplitude, rms Transverse mode

Nonlinear Optics

Specifications

General Optics

Catalog Items

Optomechanics

Laser Accessories and Equipment

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.

info@altechna.com

www.altechna.com

163

Description 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.

Picture

Features

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW GREEN Laser 532 nm

Nonlinear Optics

• • • • • • •

Applications

Lasers and laser systems

• • • •

Medical applications Crystal inspections Holography Raman spectroscopy

Standard Specifications Model Wavelength Operating mode Transverse mode

Laser Accessories and Equipment Optomechanics

Up to 15 W Continuous wave Highly reliable Low Noise of Amplitude Single Longitudinal Mode (SLM) laser available Low cost No additional Cooling

Operating mode Related products and accessories • • • • • • •

164

Warm up time Spectral linewidth Polarization ratio Power Stability RMS, over 4 hours Point stability Operating temperature Expected lifetime

532-DPSS 532 nm CW TEM00 Several (Single Longitudinal Mode (SLM) available) <10 min <0.1 nm (<0.0001nm of SLM) >100:1 <3% (<1%, <5%, <10% is also available for lower price!) <0.05 10 - 35 °C 10’000 hours

www.altechna.com

info@altechna.com

Product ID 5-532-DPSS-1.0

100

300

500

1000

5-532-DPSS-0.05SLM 50

<5%

<1%

5-532-DPSS-0.1-SLM 100

Power stability, rms, over 4 hours M2 factor

<1.2

<2.0

<1.2

Transverse mode

TEM00

Near TEM00

TEM00

Beam divergence, mrad

<1.5

<2.0

<1.5

~2.0

~3.0

<3.0

~2.0

<5%

several

single

0.4

0.9

1.5

0.9

0.6

141 x73 x 46

155 x 77 x 60

155 × 77 × 60

141x 73 x 46

140.8 × 73 × 46.2

154(L) x 155(W) x 95(H)

240(L) x 146(W) x 108(H)

133(L) x 130(W) x 65(H)

154(L) x 155(W) x 95(H)

0.25

2.6

1.5

0 - 30

0 - 10

725€

800€

1650€

Beam diameter at aperture, mm Noise of amplitude, RMS Operating Longitudinal mode Net weight of laser head, kg Dimensions of laser head, mm Power supply, 80 ~260 VAC Weight of power supply, kg TTL modulation, kHz Analog modulation 5V, kHz Warranty Price, €

Polarization Optics

5-532-DPSS-0.5

<1%

Laser and Passive Q-Switch Crystals

5-532-DPSS-0.3

Nonlinear Optics

Output power, mW

5-532-DPSS-0.1

n/a Lasers and laser systems

Specifications

One year 2300€

General Optics

Catalog Items

4500€

6300€

Optomechanics

Laser Accessories and Equipment

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.

info@altechna.com

www.altechna.com

165

Description The output power of 593-DPSS Yellow Laser Systems ranges from 1 up to 800 mW. Laser system is TEC cooled. It is designed to be operated and maintained easily. Different power stabilities, 3%, 5%, 10% needs available.

Picture

Features

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW Yellow Laser, 593.5 nm

Nonlinear Optics

• • • • •

Applications

Lasers and laser systems

• • • • •

Scientific experiment Optical sensor Measurement, Communication, Spectrum analysis, etc.

Standard Specifications

Laser Accessories and Equipment Optomechanics

Up to 800 mW Continuous wave Highly reliable Low cost No additional Cooling

Related products and accessories • • • • • • •

166

Model Wavelength Operating mode Transverse mode Operating mode Warm up time Spectral linewidth Polarization ratio Noise of amplitude Power Stability Point stability Operating temperature Expected lifetime

593-DPSS 593.5 nm CW TEM00 Several <10 min <1 nm >100:1 <30% (Low Noise <3% is available) <3%, <5%, <10% <0.05 10 - 35 oC 10’000 hours

www.altechna.com

info@altechna.com

Power stability, rms, over 4 hours M2 factor Beam divergence, mrad Beam diameter at aperture, mm Net weight of laser head, kg Dimensions of laser head, mm Power supply, 80 ~260 VAC Weight of power supply, kg TTL modulation, kHz

Price, €

5-593-DPSS-0.3

5-593-DPSS-0.5

5-593-DPSS-0.8

1-30

100

200

300

500

400-800

<5%

<1.2

<2.0

~3.0 – 6.0

<1.5

<2.0

0.4

1.6

6.1

140.8 × 73 × 46. 2

211.5 × 88 × 74

333 × 1140 × 125

300(L) × 162(W) × 134(H)

300(L) × 162(W) × 134(H) 5.2

135(L) × 130(W) × 240(L) × 146(W) × 61(H) 108(H) 0.6

2.6

5.2

0 - 30

0 - 10

n/a

One year 5260€

8250€

15 000€

16 500€

21 750€

24 750€ Lasers and laser systems

Analog modulation 5V, kHz Warranty

5-593-DPSS-0.2

Laser and Passive Q-Switch Crystals

Output power, mW

5-593-DPSS-0.1

Polarization Optics

Product ID 5-593-DPSS-0.03

Nonlinear Optics

Specifications

General Optics

Catalog Items

Optomechanics

Laser Accessories and Equipment

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.

info@altechna.com

www.altechna.com

167

Description TEC cooled, high stability DPSS lasers, suitable for applications in harsh environments. Altechna Co.LTD provides continuous wave 671-DPSS red laser system with wavelength of 671 nm, and the power range of 0.5 to 4.5 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 laser (spectral width <0.0001% and coherence length 50 m) is available.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW RED laser, 671 nm

Features

Nonlinear Optics

• • • • • •

Applications

Lasers and laser systems

• • • • •

DNA sequencing, Flow cytometry, Cell sorting, Spectrum analysis, Interference,

• • • •

Measurement, Holography, Laser printing, Chip inspection,

Standard Specifications

Laser Accessories and Equipment Optomechanics

Up to 4 W Continuous wave Highly reliable Low cost Beam diameter 4mm Single longitudinal mode available

Related products and accessories • • • • • • •

168

671-DPSS 671 nm +/-1 nm CW TEM00 Several <15 min <1 nm >100:1 <30% rms (low noise<1% available, SLM <0.0001%) <1%, <3%, <5% <0.05 10 - 35 °C 10’000 hours One year www.altechna.com

info@altechna.com

Product ID 5-671-DPSS1.0

100

200

500

1000

100

300

<5%

<1%

<3%

<1.2

<2.0

3.0 – 6.0

<1.2

<1.5

<2.0

<1.5

<30%

<0.5%

<1%

~2.0

0.6

0.9

6.1

0.6

238(L) x 6(W) × 102(H)

333 × 140 × 125 307(L) x 68(W) × 123(H)

140.8 × 73 × 46.2 133(L) x 30(W) × 65(H) 1.2

140.8 × 73 × 46.2 133(L) x 133(L) x 30(W) × 30(W) × 65(H) 65(H)

Weight of power supply, kg TTL modulation, kHz Analog modulation 5V, kHz Warranty Price, €

140.8 × 73 × 46.2

140.8 × 73 × 46.2 133(L) x 30(W) × 65(H)

155 × 77 × 60

1.2

2.6

5.1

0 – 30 (optional) 0 – 30 (optional)

0 – 30 (optional) 0 – 30 (optional) One year

900€

980€

1050€

2325€

2030€

5-671-DPSS- 5-671-DPSS-0- 5-671-DPSS-05-6710.05-SLM .05-LN .1-LN DPSS-0.3LN

Polarization Optics

5-671-DPSS0.5

Laser and Passive Q-Switch Crystals

5-671-DPSS0.2

140.8 × 73 × 140.8 × 73 × 140.8 × 73 46.2 46.2 × 46.2 133(L) x 133(L) x 133(L) x 30(W) × 30(W) × 30(W) × 65(H) 65(H) 65(H) 1.2

1.2

1280€

1430€

n/a

6300€

1170€

Nonlinear Optics

Beam divergence, mrad Noise of amplitude Beam diameter at aperture, mm Net weight of laser head, kg Dimensions of laser head, mm Power supply, 80 ~260 VAC

5-671-DPSS0.1

Lasers and laser systems

Output power, mW Power stability, rms, over 4 hours M2 factor

5-671-DPSS0.05

Laser Accessories and Equipment

Specifications

General Optics

Catalog Items

Optomechanics

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.

info@altechna.com

www.altechna.com

169

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 and budgetary needs. Power levels range from 50 mW to 5 W.

Picture

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

DPSS CW IR laser, 1064nm

Features

Nonlinear Optics

• • • • • •

Applications

Lasers and laser systems

• • • • • •

Scientific experiment Measurement Optical instrument Optical sensor Communication Spectrum analysis

Standard Specifications

Laser Accessories and Equipment Optomechanics

Up to 5 W Continuous wave Highly reliable Low cost Beam diameter 4mm Can be used as OEM module

Related products and accessories • • • • • • •

170

Model Wavelength Laser crystal Operating mode Transverse mode Warm up time Polarization ratio Noise of amplitude Power Stability Point stability Operating temperature Expected lifetime

1064-DPSS 1064 nm Nd:YVO4 CW TEM00 <15 min > 100:1 <5% (Low noise <1% rms available) <1%, <3%, <5% <0.05 10 - 40 °C > 10'000 hours

www.altechna.com

info@altechna.com

Product ID 5-1064DPSS-3.0

5-1064DPSS-5.0

5-1064DPSS-SLM

5-1064DPSS-0.5-LN

5-1064DPSS-1-LN

5-1064DPSS-2.0-LN

1 - 500

1000

2000

3000

5000

100

1 - 500

1000

2000

<5%

<1%

<3%

<1.5

<2.0

<1.5

<2.0

<1.5

<2.0

~2.0

<1nm

<0.0001nm

<1nm

<5%

<0.5%

<1%

0.9

0.6

0.9

158 × 77 × 60

140.8 x 73 × 46.2

1558 × 77 × 60

108(H)

240(L) x 60(W) × 108(H)

140.8 x 73 × 46.2 133(L) x 30(W) × 65(H)

Beam <1.5 <1.5 <2.0 divergence, mrad Beam diameter ~2.0 ~2.0 ~3 at aperture, mm Spectral <1nm <1nm <1nm linewidth, nm Noise of <5% <5% <5% amplitude Net weight of 0.6 0.6 0.9 laser head, kg Dimensions of 140.8 x 73 × 140.8 x 73 × 158 × 77 × 60 46.2 46.2 laser head, mm 240(L) x Power supply, 154(L) x 55(W) 154(L) x 60(W) × 80 ~260 VAC × 95(H) 55(W) × 95(H)

154(L) x 154(L) x 240(L) x 55(W) × 95(H) 55(W) × 95(H) 6(W) × 108(H)

1.5

2.6

1.2

1.5

2.6

2kHz (on request, up to 30kHz)

Modulation not available.

2kHz (on request, up to 30kHz)

3150€

825€

2030€

3450€

Price, €

One year 875€

1800€

3150€

4800€

7650€

Laser Accessories and Equipment

Weight of power supply, kg TTL modulation, kHz Warranty

Polarization Optics

5-1064DPSS-2.0

Laser and Passive Q-Switch Crystals

M2 factor

5-1064DPSS-1

Nonlinear Optics

Output power, mW Power stability

5-1064DPSS-0.5

Lasers and laser systems

Specifications

General Optics

Catalog Items

Optomechanics

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.

info@altechna.com

www.altechna.com

171

LASER ACCESSORIES AND EQUIPMENT page

High power laser diode DRIVERS for DPSS lasers

173

High power PULSED laser diode DRIVER Alt-P1

175

VARIABLE ATTENUATORS

177

Continuously Variable Attenuators/Beamsplitters

177

Continuously Variable Attenuators for High Power applications

179

Motorized Continuously Variable Attenuators for High Power applications

181

Continuously Variable Attenuators for ultraFAST lasers

183

Beam expanders

185

Laser beam shaping systems

187

Autocorelators

190

High speed photodetectors

192

High power laser shutters

194

Fast Pulse Pickers for fs Laser Amplifiers

196

Beam Dumps

198

Laser visualizers

199

Safety Glasses

200

Laser Diodes and Modules

203

ÂŠ Altechna Co. Ltd.

www.altechna.com

info@altechna.com

Description

• Easy controlled, Soft start function • Laser diode current up to 10A • User selectable: 2 uni-directional TEC controllers or single bi-directional TEC controller • One bi-directional and One uni-directional TEC controller in U version • For smooth temperature stabilization - adjustable parameters to avoid temperature oscillations • Overheating protection for laser diode • Can be used in multistage laser systems. Master LDD can start/stop slaves LDD’s (from 1.4 ver.). • Compact size: (L x W x H) 119mm(with DB15 socket 128mm) x 51mm x 20mm. • LD current modulation (optional) • Microprocessor controlled • USB 2.0 compatible

Lasers and laser systems

Picture

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Cost-effective, hi-tech solution designed for safe operation of laser diodes and DPSS lasers for both OEM and end-user applications. The Laser Diode Driver is an electronic device that combines high power current source (up to 10A) for laser diode (LD) and two controllers for Peltier termoelectrical coolers (TECs). Compact and highly-efficient design limits power dissipation and simplifies heat-sinking requirements. Perfectly suited for OEM applications. The Laser Diode Driver incorporates LD protection features like slow current ramp-up (soft start function), current limit, temperature limit and overheating protection.

Polarization Optics

General Optics

High power laser diode DRIVER for DPSS lasers

info@altechna.com

www.altechna.com

0.4 to 10 A (12A U version) 0.004 A 1.5 to 3 V 0.001 V 10 kOhm up to 4 A (one bipolar channel in U version) 100-240 V AC to +5 V DC single shot - 1kHz - 2kHz - 5kHz - 10kHz, other upon request

Optomechanics

Laser diode current source current range Laser diode current increment/decrement step Laser diode voltage limit range Laser diode voltage limit increment/decrement step NTC (termoresistor) value @25degC TEC driver current (each channel) External power supply voltage Internal pulse generator frequencies (effective only on ALTx10A-2TEC-LCD-Modulation (OEM version)) Dimensions

Laser Accessories and Equipment

Standard Specifications

126.7mm x 51mm x 18.5mm

173

General Optics Polarization Optics

Catalog Items Product ID 6-ALTx10A-2TEC-LCD 6-ALTx10A-2TEC-LCD (OEM version 6-ALTx10A-2TEC-LCD-U Power supply 5 VDC 40W, adapter type. Input 100-240 V AC/DC

1-5 pcs 795 € 560 € 860 € 30 €

6-50 pcs 745 € 500 € 810 € 25 €

51-100 pcs 675 € 465 € 735 € 25 €

101-500 pcs 415 € 20 €

Laser and Passive Q-Switch Crystals

Miscellaneous • One of the best selling products in 2008!! • Custom design High power laser diode DRIVER for DPSS lasers is available in small and mass production quantities • High power laser diode DRIVERs for DPSS lasers are also available upon request.

• Laser diode • DPSS lasers (→ pages 155-171)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Related products and accessories

174

www.altechna.com

info@altechna.com

Optomechanics

Laser Accessories and Equipment

• Easy controlled, Soft start function • Diode voltage up to 5.5 V • Laser diode current up to 12A (20A peak) • Pulse length – 1us-2000us (other on request) • Current BIAS 0-12 Amp • Full control for pulse duration, repetition rate, peak current • External trigger input • Programmable sync. trigger output • Standard rise/fall time – 500/200 ns (other on request) • User selectable: 2 uni-directional TEC controllers or single bi-directional TEC controller • For smooth temperature stabilization - adjustable parameters to avoid temperature oscillations • Overheating protection for laser diode • Compact size: (L x W x H) 119mm(with DB15 socket 128mm) x 62mm x 38mm. (OEM without heatsink) • LD current modulation (optional) • USB 2.0 compatible

Laser and Passive Q-Switch Crystals

Pictures

Nonlinear Optics

Cost-effective, hi-tech solution designed for safe operation of laser diodes and DPSS lasers for both OEM and end-user applications. The Laser Diode Driver is an electronic device that combines high power current source (up to 12A in CW and up to 30 A peak) for laser diode (LD) and two controllers for Peltier termoelectrical coolers (TECs). Compact and highly-efficient design limits power dissipation and simplifies heat-sinking requirements. Perfectly suited for OEM applications. The Laser Diode Driver incorporates LD protection features like slow current ramp-up (soft start function), current limit, temperature limit and overheating protection.

Lasers and laser systems

Description

Polarization Optics

General Optics

High power PULSED laser diode DRIVER Alt-P1

Typical pulse waveforms at 12 Amps peak current . Top curve current response to trigger signal (lower curve) info@altechna.com

www.altechna.com

175

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

Standard Specifications Laser diode current source current range Laser diode current increment/decrement step Current pulse length Current BIAS Laser diode voltage limit range Pulse frequency (using internal trigger) Rise/Fall times Laser diode voltage limit increment/decrement step NTC (termoresistor) value @25degC TEC driver current (each channel) External power supply voltage Internal pulse generator frequencies (effective only on ALTx10A2TEC-LCD-Modulation (OEM version)) Dimensions (OEM without heat sink) Dimensions (OEM with heat sink)

0.4 to 12 A (20A peak, more on request) 0.004 A 1us-2000us (other on request) 0-12 A 1.5 to 5.5 V 20 Hz-500 kHz 500 ns/200 ns (other on request 0.001 V 10 kOhm up to 4 A 100-240 V AC to +5 V DC single shot - 1kHz - 2kHz - 5kHz - 10kHz, other upon request 126.7mm x 62mm x 38mm 126.7mm x 100mm x 42mm

Catalog Items Product ID Alt-P1-LCD OEM Alt-P1-LCD (coming soon) Alt-P1-Z OEM (pulsed only –without LCD and TEC channelscontrol via USB)

1-5 pcs 915 € 1275 €

6-50 pcs 850 € 1180 €

51-100 pcs 750 € 915 €

101-500 pcs -

550 €

500 €

450 €

400 €

Miscellaneous

Laser Accessories and Equipment

• Custom design is available in small and mass production quantities

Related products and accessories

Optomechanics

• Laser diode • DPSS lasers (→ pages 155-171)

176

www.altechna.com

info@altechna.com

General Optics

VARIABLE ATTENUATORS

Description

Nonlinear Optics

Continuously Variable Attenuator/Beamsplitter for down to 350 fs laser pulses. Variable attenuator/beamsplitter consists of 2 high-performance polarizing optics components placed in precision opto-mechanical holder 5APH79T-1. Variable attenuator/beamsplitter incorporates a high-performance Polarizing Cube Beamsplitter which reflects s-polarized light 90 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 ppolarization 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

Continuously Variable Attenuators/ Beamsplitters

Drawing

• Originally developed and manufactured at Altechna Co. Ltd. • One of the Best Selling Product in 2008! • Short delivery (1-2weeks) for most of the standard models

Standard Specifications Clear Aperture Antireflection Coating Time dispersion Extinction ratio Type of configuration Configuration Operational wavelength range Damage Threshold

info@altechna.com

www.altechna.com

Standard 10 mm or 15 mm (up to 50 mm are available) R <0.25% all entrance and exit surfaces negligible when pulse is down to 350 fs Ts/Tp<1:500 Medium power Medium power enhanced performance λ/2 low order waveplate + polarizing cube λ/2 zero order waveplate + polarizing cube ±2 nm

±10 nm

>0,3 J/cm for 10 ns pulses at 1064 nm, typical 2

177

Optomechanics

Miscellaneous

Laser Accessories and Equipment

Lasers and laser systems

• Divides laser beam into two beams of manually adjustable intensity ratio • Convenient 90deg angle between reflected and transmitted beams • Negligible beam deviation

Clear Wavelength, aperture, nm mm 532

Polarization Optics

General Optics

Catalog Items

633 780

Laser and Passive Q-Switch Crystals

850

1064

Nonlinear Optics

1310

10 15 10 15 10 15 10 15 10 15 10 15 10 15

Medium power Product ID 2-CVB-MP-10-0532 2-CVB-MP-15-0532 2-CVB-MP-10-0633 2-CVB-MP-15-0633 2-CVB-MP-10-0780 2-CVB-MP-15-0780 2-CVB-MP-10-0850 2-CVB-MP-15-0850 2-CVB-MP-10-1064 2-CVB-MP-15-1064 2-CVB-MP-10-1310 2-CVB-MP-15-1310 2-CVB-MP-10-1550 2-CVB-MP-15-1550

Medium power enhanced performance Price, € 570€ 600€ 570€ 600€ 570€ 600€ 570€ 600€ 570€ 600€ 570€ 600€ 570€ 600€

Product ID 2-CVB-MPEP-10-0532 2-CVB-MPEP-15-0532 2-CVB-MPEP-10-0633 2-CVB-MPEP-15-0633 2-CVB-MPEP-10-0780 2-CVB-MPEP-15-0780 2-CVB-MPEP-10-0850 2-CVB-MPEP-15-0850 2-CVB-MPEP-10-1064 2-CVB-MPEP-15-1064 2-CVB-MPEP-10-1310 2-CVB-MPEP-15-1310 2-CVB-MPEP-10-1550 2-CVB-MPEP-15-1550

Price, € 610€ 640€ 610€ 640€ 610€ 640€ 610€ 640€ 610€ 640€ 610€ 640€ 610€ 640€

Related products and accessories • *Contact ALTECHNA for larger quantity pricing info@altechna.com • Fill the Request Form at our Website to request Polarizers

Continuously Variable Attenuator for High Power applications (→ page 179) Motorized Continuously Variable Attenuator for High Power applications (→ page 181) Beam Dump 10BD (→ page 198)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

with custom parameters!

• • •

178

www.altechna.com

info@altechna.com

Continuously Variable Attenuator with Brewster type polarizers. This variable attenuator/beamsplitter consists of 2 high-performance polarizing optics components placed in precision opto-mechanical Holder 5APH79T-1. Polarizers reflect s-polarized light while transmitting p-polarized light. These polarizers are housed in special design opto-mechanical adapter which allows using either round shape or rectangular shape Brewster polarizers. Quartz Phase λ/2 Waveplate is placed in the incident polarized laser beam. Rotating the waveplate changes ratio of s and p polarizations. Intensity of transmitted and reflected beams may be continuously varied without alteration of other beam parameters. Attenuation ratio 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.

Ideal for femtosecond and high energy laser applications Low GVD for femtosecond applications Divides laser beam into two parallel beams of manually adjustable intensity ratio Negligible beam deviation High Optical damage threshold

Lasers and laser systems

• • • • •

Nonlinear Optics

Drawing

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

General Optics

Continuously Variable Attenuators for High Power applications

Miscellaneous • Other size, better quality, different spectral ranges or AR coatings are available on request.

Operational wavelength range Damage Threshold

info@altechna.com

www.altechna.com

Standard 15 mm (up to 50 mm are available) t<4 fs for 100 fs Ti:Sapphire laser pulses Tp:Ts > 100:1 Tp:Ts > 500:1 High power enhanced performance λ/2 zero order waveplate + 2x Brewster type thin film polarizers

High power λ/2 low order Waveplate + 2x Brewster type thin film polarizers

±10 nm

±2 nm

>5 J/cm for 10 ns pulses @ 1064 nm, typical 2

179

Optomechanics

Clear Aperture Time dispersion Polarization Contrast: after 1st polarizer after 2nd polarizer Type of configuration Configuration

Laser Accessories and Equipment

Standard Specifications

General Optics

Catalog Items

Wavelength, nm

Laser and Passive Q-Switch Crystals

Polarization Optics

266 355 400 515 532 780 800 +/- 20 800 +/- 5 1030 +/- 10 1064 1550

High Power Product ID 2-CVA-HP-0266 2-CVA-HP-0355 2-CVA-HP-0400 2-CVA-HP-0515 2-CVA-HP-0532 2-CVA-HP-0780 n/a n/a n/a 2-CVA-HP-1064 2-CVA-HP-1550

Price, € *1-2 pcs 690€ 690€ 690€ 690€ 690€ 690€

690€ 690€

High Power Enhanced performance Price, € Product ID *1-2 pcs 2-CVA-HPEP-0266 740€ 2-CVA- HPEP-0355 740€ 2-CVA- HPEP-0400 740€ 2-CVA- HPEP-0515 740€ 2-CVA- HPEP-0532 740€ 2-CVA- HPEP-0780 740€ 2-CVA- HPEP-0800-A 750€ 2-CVA- HPEP-0800 740€ 2-CVA- HPEP-1030 740€ 2-CVA- HPEP-1064 740€ 2-CVA- HPEP-1550 740€

• *Contact ALTECHNA for larger quantity pricing info@altechna.com • Download User Manual from our Website!

• Motorized Continuously Variable Attenuator for High Power applications (→ page 181) • Beam Dump 10BD (→ page 198)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Related products and accessories

180

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Motorized Continuously Variable Attenuator with Brewster type thin film polarizers/polarizing beamsplitter cube. Motorized Continuously Variable Attenuator for High Power applications is Altechna Co. Ltd. automated laser power attenuation solution. This device is controlled from PC via USB interface. Motorized attenuator can be used as stand-alone device as well as integrated in your custom design system. Variable attenuator/beamsplitter incorporates 2 high-performance Brewster type polarizers, which reflect s-polarized while transmitting p-polarized light. Polarizers are housed in special design opto-mechanical Adapter. Quartz Phase λ/2 Waveplate is placed in the incident polarized laser beam. Rotating the waveplate changes ratio of s and p polarizations. Intensity of transmitted and reflected beams may be continuously varied without alteration of other beam parameters. Attenuation ratio 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.

User-friendly software interface Simple text-based communication protocol Divides laser beam into two parallel beams of adjustable intensity ratio Easy to integrate Stand-alone USB powered controller

• Other size, better quality, different spectral ranges or AR coatings are available on request.

Standard Specifications Clear Aperture Type of configuration

High power

Configuration Operational wavelength range Damage Threshold

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Standard 15mm (up to 50mm are available) High power Enhanced Medium power performance

Medium power Enhanced performance

λ/2 low order waveplate + 2x Brewster type thin film polarizers

λ/2 zero order waveplate + 2x Brewster type thin film polarizers

λ/2 low order waveplate + polarizing cube

λ/2 zero order waveplate + polarizing cube

±2 nm

±10 nm

±2 nm

±10 nm

>5 J/cm2 10 ns pulses @ 1064 nm, typical

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>0,3 J/cm2 10 ns pulses @ 1064 nm, typical

181

General Optics Laser Accessories and Equipment

Lasers and laser systems

Miscellaneous

Optomechanics

• • • • •

Nonlinear Optics

Drawing

Polarization Optics

Description

Laser and Passive Q-Switch Crystals

Motorized Continuously Variable Attenuators for High Power applications

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items Wavelength, nm

High Power

Product ID

266 355 400 515 532 633 780 800 +/- 20 800 +/- 5 850 1030 +/- 10 1064 1310 1550 Price, €

2-MCVA-HP-0266 2-MCVA-HP-0355 2-MCVA-HP-0400 2-MCVA-HP-0515 2-MCVA-HP-0532 n/a 2-MCVA-HP-0780 n/a n/a n/a n/a 2-MCVA-HP-1064 n/a 2-MCVA-HP-1550 1180€

High Power Enhanced performance 2-MCVA-HPEP-0266 2-MCVA- HPEP-0355 2-MCVA- HPEP-0400 2-MCVA- HPEP-0515 2-MCVA- HPEP-0532 n/a 2-MCVA- HPEP-0780 2-MCVA- HPEP-0800-A 2-MCVA- HPEP-0800 n/a 2-MCVA- HPEP-1030 2-MCVA- HPEP-1064 n/a 2-MCVA- HPEP-1550 1260€

Medium Power Enhanced performance n/a n/a n/a n/a 2-MCVB- MPEP-0532 2-MCVB- MPEP-0633 2-MCVB- MPEP-0780 n/a n/a 2-MCVB- MPEP-0850 n/a 2-MCVB- MPEP-1064 2-MCVB- MPEP-1310 2-MCVB- MPEP-1550 1100€

n/a n/a n/a n/a 2-MCVB-MP-0532 2-MCVB-MP-0633 2-MCVB-MP-0780 n/a n/a 2-MCVB-MP-0850 n/a 2-MCVB-MP-1064 2-MCVB-MP-1310 2-MCVB-MP-1550 1040€

Related products and accessories • *Contact ALTECHNA for larger quantity pricing info@altechna.com

• Fill the Request Form at our Website to request Motorized Continuously Variable Attenuator with custom parameters!

• Download User Manual from our Website!

•

Beam Dump 10BD (→ page 198)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Medium Power

182

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Ideal for ultraSHORT laser pulses (down to 20fs) Variable attenuator consists of Zero Order (air-spaced) quartz phase λ/2 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 may 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. 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 chech Broadband (Ultrafast) Thin film polarizers section.

Drawing

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

Nonlinear Optics

• • • •

Miscellaneous

Lasers and laser systems

• Originally developed and manufactured at Altechna Co. Ltd. • One of the Best Selling Product in 2008! • Short delivery (1-2weeks) for most of the standard models

Standard Specifications 750-850 nm or 980-1090 nm (other available upon request)

Clear Aperture

Standard 15 mm (up to 50 mm available) Transmission

Polarizer

Transmission optimized

Configuration Extinction ratio @ CWL Attenuation range @ CWL Damage Threshold

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Reflection

Contrast optimized

Reflection optimized

Contrast optimized

λ/2 zero order airspaced waveplate + 2x broadband (ultraFAST) thin film polarizers 60×20×2 mm Tp:Ts >400:1 Rs:Rp >20:1 Rs:Rp >600:1 Tp:Ts >80:1 1-85% 0,2-70% 4-96% 0,1-70% >5J/cm2 10 ns pulses @ 1064 nm, typical

Optomechanics

Type of configuration

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Laser Accessories and Equipment

Operational wavelength range

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

General Optics

Continuously Variable Attenuators for ultraFAST lasers

183

Wavelength range nm

Transmission optimized

Product ID Transmission contrast optimized

Reflection optimized

750-850 Price, € 980-1090 Price, €

2-CVAU-T1-0800 1000 € 2-CVAU-T1-1030 1030 €

2-CVAU-T2-0800 1030 € 2-CVAU-T2-1030 1030 €

2-CVAU-R1-0800 1030 € 2-CVAU-R1-1030 1030 €

Reflection contrast optimized 2-CVAU-R2-0800 1000 € 2-CVAU-R2-1030 1000 €

Related products and accessories

• • • • • • •

Yb:KGW and Yb:KYW Crystals (→ page 126) Broadband (Ultrafast) Thin film polarizers (→ page 103) Synchromesh SISK (→ page 196) Continuously Variable Attenuator for High Power applications (→ page 179) Autocorrelator SSNA (→ page 190) Motorized Continuously Variable Attenuator for High Power applications (→ page 181) Beam Dump 10BD (→ page 198)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items

184

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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. The input lens presents a virtual beam focus at the output. 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.

Laser and Passive Q-Switch Crystals

Pictures

Nonlinear Optics

Beam expanders for scientific and industrial applications!

Standard Specifications Lens Material Wavelenght, nm Housing Material Transmited Wavefront Disortion Transmission

BK7, FS, UVFS 355, 532, 1064 or by request Black or White Anodized Aluminium λ/4 p-v at 633 nm over clear aperture >97%

Lasers and laser systems

a) Beam expander

Polarization Optics

General Optics

Beam Expanders

Laser Accessories and Equipment

Miscellaneous • Custom design Beam Expanders are available in small and mass production quantities • Fill the Request Form at our Website to request Beam Expander!

b) Manually Adjustable 2x - 8x Laser Beam Expander

r info@altechna.com

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Optomechanics

Related products and accessories • Laser beam shaping systems (→ page 187)

185

General Optics

Catalog Items Beam Expander

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

Expansion ratio

Input aperture, mm >5

Exit aperture, mm 25

Product ID

Price, €

Wavelength, nm 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€

355

6-BE-3X-355

298€

355

6-BE-5X-355

305€

10X

355

6-BE-10X-355

324€

Manually Adjustable 2x - 8x Laser Beam Expander Expansion ratio Tunable 2X - 8X

Wavelength, nm 1064

Input aperture, mm Exit aperture, mm 4.5 - 11 36

Housing diameter, mm 45 - 50

Housing length, mm 114 - 142

Product ID

Price, €

Tunable 2X - 8X

532

4.5 - 11

45 - 50

114 - 142

6-BE-MA-1064 6-BE-MA-532

960€ 980€

Tunable 2X - 11X

355

4.5 - 11

45 - 50

112 - 142

6-BE-MA-355

1290€

Beam expander for any wavelength from 266 - 2000 nm spectral range available on request.

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Beam expander for any wavelength from 266 - 2000 nm spectral range available on request.

186

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Description 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. A main benefit from using piShaper is saving of laser energy that is very important in many laser applications, especially in material processing. The problem is that Gauss intensity distribution isn’t an optimum one in many cases. For example, while materials treating a great part of energy concentrated far from a middle of TEMoo laser beam is not used to get a proper treating effect, most often it is considered as a loss of energy. From this point of view evaluation of the efficiency of using laser energy has a great importance.

Polarization Optics

General Optics

Laser beam shaping systems

piShaper’s are telescopic or collimator optical systems that transform Gaussian intensity distribution of source laser beam to a flattop one; the development technology lets it possible to realize other output intensity profiles, systems with optical power, i.e. of objective or collimator type; Achromatic design provdes this transformation for a certain wavelength range; Galilean design, thus there are no intermediate focusing of a beam; With changing the size of input beam the output beam profile changes as well, see an example; When changing the shape of input beam it is possible to adapt the piShaper to provide flattop output profile, this adaptation is realized through changing the diameter of source beam; an example of this adaptation is presented. 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 zone of focus of any diffraction limited lens.

Laser Accessories and Equipment

Lasers and laser systems

Picture

Nonlinear Optics

• • • • • •

Laser and Passive Q-Switch Crystals

BASIC PRINCIPLES OF OPERATION:

Ideal solution for applications in

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Holography Information processing Marking and Engraving Illumination Particle Image Velocimetry Particle Size Analyzing Geochronolgy

• • • • • • •

Flow Cytometry Free Electron Lasers Mass-Spectrometry Laser annealing Welding of metals and plastics Soldering Laser Cleaning

Optomechanics

• • • • • • •

187

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Catalog Items Product ID

Type

Input Gaussian beam, 1/e2 level

piShaper_6_6_VIS

Telescope

6 mm collimated

Output Flattop beam

Wavelength Range*, nm

Application based on

6 mm collimated

420-680

piShaper 6_6_Series

piShaper_6_6_TiS

Telescope

6 mm collimated

660-1040

He-Ne, He-Cd and other lasers of visual range Ti:Sapphire laser and other near IR lasers

piShaper_6_6_852

Telescope

6 mm collimated

800-900

Ti:Sapphire laser and other near IR lasers

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

1st (1064) and 2nd (532) Harmonics of Nd:YAG laser 1st (820) and 2nd (410) Harmonics of Ti:Sapphire near IR Laser Diode sources

piShaper_6_6_1550

Telescope

6 mm collimated

1500-1600

near IR Laser Diode sources

piShaper_6_6_350

Telescope

6 mm collimated

330-370

piShaper_6_6_350_C

Collimator

75 mrad divergent

6 mm collimated

330-370

piShaper_5.6_6_1064_HP

Telescope

5.6 mm collimated

6 mm collimated

1020-1100

piShaper_37_34_1064

Collimator

180 mrad divergent

34 mm collimated

1020-1100

3rd (355 nm) Harmonic of Nd:YAG and similar lasers 3rd (355 nm) Harmonic of Nd:YAG and similar lasers High Power Fiber, Nd:YAG and other near IR lasers High Power Fiber lasers Fiber-coupled Diode and DPSS lasers

piShaper_4.5_4.5_1064C

Collimator

180 mrad divergent

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

piShaper_ 4.5_4.5_Series 4.5 mm collimated

1020-1100

Nd:YAG, Fiber and other near IR lasers

piShaper_5_6_Series piShaper_5_6_VIS

Telescope

5.8 mm collimated

6 mm collimated

340-560

piShaper_12_12_1064_C

Collimator

58 mrad divergent

12 mm collimated

1020-1100

2nd, 3rd Harmonics Nd:YAG lasers, Lasers of visual range Nd:YAG, Fiber and other near IR lasers

piShaper_12_12_TiS

Telescope

11.9 - 12.0 mm collimated

12 mm collimated

700-900

Ti:Sapphire laser and other near IR lasers

piShaper_12_12_TiS_C

Collimator

60 mrad divergent

12 mm collimated

700-900

Ti:Sapphire laser and other near IR lasers

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

piShaper_12_12_Series

piShaper_12_12_TiS

Telescope

11.9 - 12.0 mm collimated

12 mm collimated

700-900

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 Ti:Sapphire laser and other near IR lasers

piShaper_12_12_TiS_C

Collimator

60 mrad divergent

12 mm collimated

700-900

Ti:Sapphire laser and other near IR lasers

piShaper_12_12_355

Telescope

12.2 mm collimated

12 mm collimated

330-380

3rd (355 nm) Harmonic of Nd:YAG and similar lasers

188

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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

CO2 piShaper Series piShaper_7_7_10.6 CO2 piShaper_12_12_10.6

Telescope

7 mm collimated

Telescope

12 mm collimated

940011000 940011000

F-piShaper 9_1064

Telescope

5...8 mm collimated

<16 mm collimated

F-piShaper 9_TiS

Telescope

5...8 mm collimated

<16 mm collimated

1020 1100 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

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 CO2 lasers

General Optics

Collimator

Polarization Optics

piShaper_12_12_355C

CO2 lasers

F-piShaper 9 series

Laser and Passive Q-Switch Crystals

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

Accesories < 16 mm

collimated

Magnification

0.75 - 1.33 400-1200

Laser Accessories and Equipment

Lasers and laser systems

piShaper Mount

Zoom BeamExpander 5-axis Adjustment

Nonlinear Optics

zBeam_9

Fill the Request Form at our Website to request Laser beam shaping systems!

Optomechanics

Miscellaneous • Custom design Laser beam shaping systems are available in small and mass production quantities • Laser beam shaping systems are also available upon request.

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189

Description The Autocorrelator is 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 spectral range from 523 nm to 1400 nm and with lower temporal resolution in spectral range up to 4000 nm.

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Autocorrelators

Nonlinear Optics

Picture

Lasers and laser systems

• • • • • • • •

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 the 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 compare with a streak camera

Miscellaneous

Laser Accessories and Equipment

• Custom design Autocorrelator are available in small and mass production quantities

Related products and accessories

Optomechanics

• High-speed Photodetectors (→ page 192)

190

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General Optics

Standard Specifications

Femtosecond scanning autocorrelators

132x123x118 225x190x45 (electronic unit)

6-AA-10DDR 1300-2000 10-6000 >8 horizontal (vertical upon request) 0.1-20 100 <1% yes

6-AA-10DDM 450-2000*

Polarization Optics

6-AA-10DD 700-1300

Laser and Passive Q-Switch Crystals

6-AA-10DDV 450-700

USB PC with Windows OS or oscilloscope FC/PC or FC/APC (other types available upon request) Two-photon conductivity in semiconductor 132x123x118 132x123x118 195x166x130 225x190x45 225x190x45 225x190x45 (electronic unit) (electronic unit) (electronic unit)

Nonlinear Optics

Product ID Wavelength range, nm Pulse duration range, fs Input repetition rate, kHz Input polarization, linear Scanning rate, Hz Sensitivity, mW2 Linear distortion, % Collinear (interferometric and intensity) autocorrelation PC connection Necessary equipment Fiber input (optional) Signal source and detector Dimensions, mm

* - 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 and photodetectors (3 or 2 sets included).

Single-shot femtosecond autocorrelators 6-SSNA-1.06 1040-1080 50 – 40 000 50

6-SSNA-0.75-1.1 750-1100 50 – 12 000

6-SSNA-0.76-0.86 760-860 50 – 5000

6-SSNA-0.56-0.62 560-620 50 – 7000

6-SSNA-0.53 520-540 50 – 4000

Lasers and laser systems

Product ID Wavelength range, nm Pulse duration range, fs Input pulse energy, µJ Processing

80 USB controller

* - other wavelength and pulse duration ranges available on request

Optomechanics

Laser Accessories and Equipment

Fill the Request Form at our Website to request Autocorrelator!

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191

Polarization Optics

General Optics

High-speed Photodetectors Description Altechna offers you High-speed compact Photodetectors for your application and needs. You can choose high speed Si photodiode with a low junction capacitance for sub ns pulse waveform

Picture

Nonlinear Optics

Laser and Passive Q-Switch Crystals

6-ALT-FD-180p photodetector spectral response

Lasers and laser systems

6-HSP-V2 photodetector spectral and impulse response Related products and accessories

Optomechanics

Laser Accessories and Equipment

• Autocorelators (→ page 190)

192

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Miscellaneous

Laser and Passive Q-Switch Crystals

Polarization Optics

• Custom design High-speed Photodetectors are available in small and mass production quantities • High-speed Photodetectors are also available upon request.

General Optics

HSP-IR6 photodetector spectral and impulse response

6-HSP-V2 6-HSP-IR6 6-ALT-FD-47p 6-ALT-FD-180p

Photode- PhotodetecBandwidth, tectors tors diameter, GHz materials mm

Rise and fall time, ps

320 - 1100 900 - 1650 400 - 1100 800-1600

Si InGaAs Si InGaAs

<120 <70 47/ 246 180

0.4 mm 80 250 um -

~2 >5 1.2 -

Afterpulse ringing (% of maximum) <8 <20 -

Fiber input receptacle

Output impedance, Ω

Photodetectors Dimensions, mm

FC FC FC FC

50 50 50 50

25 x 25 x 38 25 x 25 x 38 Call Us Call Us

Lasers and laser systems

Model

Wavelength rangem nm

Nonlinear Optics

Standard Specifications

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Product ID

Price, €

6-HSP-V2 6-HSP-IR6 6-ALT-FD-47p 6-ALT-FD-180p

475€ 839€ 490€ 349€

Optomechanics

• Only gigahertz-bandwidth qualified components are used in these high-speed photodetectors • An impedance matched microstrip line is used to couple the diode • A microwave quality SMA electro-magnetic wave launcher is used to couple the signal to the scope • Each detector is tested using a 20-Ghz sampling scope and passed only if the peak-to-peak distortion due to ringing is <4% • High response, Low noise, Low dark current, Flexibility, Low costs, Battery supply • Spectral Ranges 400-1000 nm and 800 - 1700 nm

Laser Accessories and Equipment

Catalog Items

193

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. Possible applications: laser cutting, drilling, engraving, laser surgery systems, research and others.

Drawing

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

High Power Laser Shutters

Miscellaneous

Nonlinear Optics

• Custom design High Power Laser Shutter is available in small and mass production quantities • High Power Laser Shutter is also available upon request.

This product was developed in collaboration with Laser Systems Inc. (Japan)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Standard Specifications

Incident beam diameter, mm Wavelenght, nm Laser power, max, W Switching frequency range, max, kHz Switching time (closed-opend), not more, ms Typical switching time (openedopened), ms Typical switching time (after command is sent), ms Control via RS232 port, TTL signal Control from external (0-5V) generator Shutter dimensions, mm Electronic box, max, mm Laser energy ratings, up to, W/(mm2

≤10-30 266/355/532/1064/10600 15 0-1 0.2 0.4 3 Yes Yes 80 x 60 x 50/185 x 40 x 60 240 x 112 x 68 10

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194

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Operation wavelength, nm

Price, €

6-LS-10.6 6-LS-1064 6-LS-266

10600 1064 266

4200€ 3290€ 3520€

6-LS-355

355

3490€

6-LS-532

532

3320€

Polarization Optics

Product ID

General Optics

Catalog Items

Nonlinear Optics

Beam dumps (→ page 198) Fast Pulse Picker for Femtosecond applications (→ page 196)

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

• •

Laser and Passive Q-Switch Crystals

Related products and accessories

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195

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Fast Pulse Picker for Femtosecond applications Description

Fast Pulse Picker for femtosecond Laser Amplifier and Synchromesh SISK devices were created for femtosecond micromachining system. Micromachining system consists of various devices which must be synchronized in time, i.e. femtosecond laser and moving table with sample.

Fast Pulse Picker is intended for electronic pulses control/delay in two

Synchromesh SISK is intended to count pulses and allows to synchronize

channels. This device is used to control injection & ejection triggers of a

different devices which can be controlled externally by digital signal. i.e.

regenerative amplifier for optimized operation. It also enables to com-

laser, cameras, shutters, tables and others.

pensate excess pulse energy rise on the first few pulses: so-called “First Pulse Suppression”.

Nonlinear Optics

Picture

Lasers and laser systems

Main applications

Laser Accessories and Equipment

• • • • •

Femtosecond/ picosecond regenerative amplifier control; single pulse control, burst pulses control, repetition rate conversion, first pulse suppression, etc.

Miscellaneous

Optomechanics

• Fast Pulse Picker for Fs Laser Amplifier and Synchromesh SISK devices has friendly software interface which allows to settled and change parameters such as pulse number, delay time, signals polarity and others via PC.

196

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General Optics

a) Synchromesh SISK [Standard Specifications for Synchromesh SISK]

Extension of 'gate out' pulse duration Mode

Polarization Optics Laser and Passive Q-Switch Crystals

PC interface Power supply

≤10 From 1 to 65535 TTL 4,7 < 5 @ 50 pF from -0.2 to 5.5 ±24 polarity of all inputs and outputs are configured RS232 115 kbod 8N1 24 V (acceptable voltage range 18 -36 V), 3 W range from 70 ns to 10 us with ±5 % accuracy 40 ns steps Gate, front, gate or front

Nonlinear Optics

Input frequency Fin, MHz Number of pulses to count Input/output levels Input resistance, kΩ Duration of output slope, ns Input voltage range, V Maximal output current, mA I/O

b) Fast Pulse Picker [Standard Specifications for Fast Pulse Picker for Fs Laser Amplifier]

≤500 10 < tin < (1/Fin) - 100

Lasers and laser systems

600 - 1000 28-530 2 42-600 0.125 138 x 34 x 100

Laser Accessories and Equipment

Input frequency Fin, kHz Duration of input pulses (for IN1 and IN2) tin, ns Output pulse duration on the 2nd channel, ns 1st channel delay interval, ns 1st channel delay step, ns 2nd channel delay interval, ns 2nd channel delay step, ns Dimensions, mm

Optomechanics

Fill the Request Form at our Website to request Fast Pulse Picker for Fs Laser Amplifier or Synchromesh SISK!

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197

General Optics

Beam Dumps Description 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 m. The design is such, that, even if the non-reflective coating is damaged by high intensity pulses, there’s no backward reflection. 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. So, the beam dump is best suited for laser beams of over 50 Watts. The wavelength range is from 0.1 to 30 m. Even if the non-reflective 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

Polarization Optics

Air and Water-cooled Beam Dumps are designed to block CW or a pulsed laser beam.

Picture

Miscellaneous

Lasers and laser systems

Nonlinear Optics

• Custom design Beam Dump are available in small and mass production quantities • Beam Dump are also available upon request.

Laser Accessories and Equipment

Related products and accessories • High Power Laser Shutters (→ page 194)

Optomechanics

Catalog Items Product ID 6-10BD01 6-10BDWC01-2

Standard Specifications Power stand, W 50 1

Price, € 169€ 239€

Fill the Request Form at our Website to request Beam Dump!

198

Wavelength range, µm Power stand, W Power stand for water-cooled, kW Weight, kg

0.1 – 30 50 W 1 kW 0.57 / 1.2 for water-cooled

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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 4 types of visualizers: 1) 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 rare-earth element compounds. 2) 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. 3) 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) 4) 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

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

General Optics

Laser Beam Visualizers

Miscellaneous

Lasers and laser systems

• One of the best selling products in 2008!! • Custom design Laser Beam Visualizers are available in small and mass production quantities • Laser Beam Visualizers are also available upon request.

Catalog Items

Threshold sensitivity, W/cm2

6-IRV

880-1070

Green

0.02

6-UVIRV

190-1600

Red

0.01

6-UVIRV/IRVTwin 6-IRV card

190-1600 Red / / 880-1070 Green 780-1600 Green

Operational aperture, mm 15 35 15 35

Price, €

55€ 68€ 65€ 86€

0.02 / 0.01 35

135€

0.05

25€

20x20

Laser Accessories and Equipment

Spectral Emission range, nm light color

Optomechanics

Product ID

Fill the Request Form at our Website to request Laser Beam Visualizer!

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Nonlinear Optics

Pictures

199

Description WARNING: Don‘t look into 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 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 180nm <= lambda <= 315nm 315nm <= lambda <= 1400nm <= lambda <= Optical density Spectral 1400nm 106nm Scale number transmitI,R M D I,R M D I,R M D tance W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 W/m2 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Laser and Passive Q-Switch Crystals

Polarization Optics

General Optics

Spectacles and Goggle type Safety Glasses

200

10-1 10-2 3x102 3x1011 102 5x10-2 5x107 104 -2 -1 3 12 3 10 10 3x10 3x10 10 5x10-1 5x108 105 10-3 1 3x104 3x1013 104 5 5x109 106 10-4 10 3x105 3x1014 105 50 5x1010 107 10-5 102 3x106 3x1015 106 5x102 5x1011 108 10-6 103 3x107 3x1016 107 5x103 5x1012 109 -7 4 8 17 8 10 10 3x10 3x10 10 5x104 5x1013 1010 10-8 105 3x109 3x1018 109 5x105 5x1014 1011 10-9 106 3x1010 3x1019 1010 5x106 5x1015 1012 -10 7 11 20 11 10 10 3x10 3x10 10 5x107 5x1016 1013 D - continous wave lasers R - giant pulsed lasers (Q - switching; 10-9s<t<10-7s) I - pulsed lasers (10-4s<t<10-1s) M - giant pulsed lasers (Mode - locking; t<10-9s)

103 104 105 106 107 108 109 1010 1011 1012

1012 1013 1014 1015 1016 1017 1018 1019 1020 1021

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Spectacles

General Optics

Pictures

Laser and Passive Q-Switch Crystals

Polarization Optics

Goggles

Spectacles/Goggles quick selection guide

Er:YAG Er:YAG

Dye

Nonlinear Optics

Miscellaneous

CO2 He-Ne Diode

Suitable for OD

Ti:Sa / Nd:YAG Harmonics Nd:YAG Ti:Sa

Specifications λ, nm

• Comfortable for long periods of wear • Comfortable frame • Custom design production is also available

Related products and accessories

6-SG-2109 6-SG-2114 6-SG-2133 6-SG-2135 6-SG-2137 6-SG-2139 6-SG-2141 6-SG-2148

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6+ 5+ 8+ 6+ 2+ 3+ 5+ 7+ 10+ 6+ 4+ 5+ 12+ 6+ 5+ 8+ 5+ 12+ 6+

www.altechna.com

+ +

• • • •

+ +

+ + + + +

Laser diodes Diode pumped passively Q-switched micro laser AltLAS (→ page 151) Laser Beam Visualizer (→ page 199) DPSS CW Lasers (→ pages 160-171)

Laser Accessories and Equipment

6-SG-2102

190-534; 1064 850-1100 780-980 1030-1064 633 670-960 628-1100 670-980 10600 577-585 805-810 670-1320 780-1064 190-532 700-1064 1300 1030-1600 190-488 515-532

+ + +

+ +

Optomechanics

6-SG-1030

Lasers and laser systems

Product ID

201

General Optics Polarization Optics Laser and Passive Q-Switch Crystals

Product ID [S] – Spectacles [G] – Goggles 6-SG-1030-[S] 6-SG-1030-[G] 6-SG-2102-[S] 6-SG-2102-[G] 6-SG-2109-[S] 6-SG-2109-[G] 6-SG-2114-[S] 6-SG-2114-[G] 6-SG-2133-[S] 6-SG-2133-[G] 6-SG-2135-[S] 6-SG-2135-[G] 6-SG-2137-[S] 6-SG-2137-[G] 6-SG-2139-[S] 6-SG-2139-[G] 6-SG-2141-[S] 6-SG-2141-[G] 6-SG-2148-[S] 6-SG-2148-[G]

Price, €

Colour of filter

Transmittance in visible range

1 pc

2-5 pcs

brown brown Light blue Light blue blue blue dark blue dark blue colourless colourless green-violet green-violet blue blue dark green dark green light green light green orange orange

24% 24% 58% 58% 38% 38% 22% 22% 90% 90% 53% 53% 53% 53% 32% 32% 72% 72% 60% 60%

190€ 190€ 155€ 159€ 144€ 148€ 144€ 148€ 139€ 144€ 172€ 180€ 180€ 184€ n/a 158€ 183€ 187€ 149€ 154€

190€ 190€ 125€ 129€ 114€ 118€ 114€ 118€ 109€ 114€ 142€ 150€ 150€ 154€ n/a 128€ 153€ 157€ 119€ 124€

Optomechanics

Laser Accessories and Equipment

Lasers and laser systems

Nonlinear Optics

Catalog Items

202

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Altechna offers Sheaumann Laser high power single-emitter laser diode modules from in wavelengths from 790nm to 1064nm. In addition, the PowerPac-Short, PowerPac-S, and MegaPac product lines are configurable with different customized wavelengths coming out of the same fiber, including a red or green guide light. SheauPac Single fiber output up to 9 W in a package smaller than a dime, available in fiber diameters of 50 µm and 105 µm. PowerPac-Short * 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. PowerPac-S * 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. MegaPac * Up to 130W 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.

Laser and Passive Q-Switch Crystals

Description

Polarization Optics

General Optics

Laser Diodes and Modules

Nonlinear Optics

Picture 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

Lasers and laser systems

• • • • •