Metal parts in ultraslim frame, ultra-wide and stylish one-window mask.

Freedom Technology

Four (4) technologies to enhance fit and performance exclusive to TUSA.

FREEDOM BUCKLE

The Five (5) Angle Strap Adjustor rotates a full 180 degrees and allows for microadjustments, which accommodates varying head sizes while reducing face pressure, maintaining optimum fit, and preventing unnecessary damage to the buckle.

Metal Parts

5 Step Variable Strap Adjuster Function Vertical Axis Rotation Function

By fixing the angle of the strap in five (5) stages on the left and right from the upper position to the lower position, it is possible to micro adjust varying pressure points of the mask seal.

The buckles move inwards and outwards, so the straps fit perfectly to people with large or small faces. The folding buckles make the mask compact for carrying.

180 Buckle System Angle Strap Adjustor Quick-Adjust Buckle System

3D Mask Strap Panoramic View

TUSA’s unique 3D design contours to the shape of your head. Mask providing an extra wide field of view.

180-degree buckle movement for enhanced fit. Five (5) position adjustor ensures proper strap angle. Low profile buckle system allowing for quick and easy adjustments.

Round Edge Skirt

Round edge skirt improves both seal and comfort of the mask.

M1001 only

Stainless steel allows for a slim design while providing stability and security.

TUSA’s revolutionary 3D Mask Strap fits snugly fits against the head’s curvature for superior comfort fit and unprecedented fit.

TUSA 3D Mask Strap

Conventional Mask Strap

One-window mask with superior fit, favorite choice for underwater photographers.

Freedom Technology

Four (4) technologies to enhance fit and performance exclusive to TUSA.

Internal Volume: 13.4 ci / 220 cc

Frame Dimension: 3.7 in x 6.3 in / 95 mm x 161 mm

Fitting Dimension: 4.4 in x 5.1 in / 113 mm x 130 mm

Weight: 8.2 oz / 233 g

180-degree buckle movement for enhanced fit.

3D Mask Strap

TUSA’s unique 3D design contours to the shape of your head.

180 Buckle System Angle Strap Adjustor

Five (5) position adjustor ensures proper strap angle.

Quick-Adjust Buckle System

Low profile buckle system allowing for quick and easy adjustments.

Round Edge Skirt

Round edge skirt improves both seal and comfort of the mask. ROUND-EDGE

Frame Size Comparison

Ultra-wide panoramic view with Freedom technology.

Freedom Tri-Quest

Internal Volume: 19.5 ci / 319 cc

Frame Dimension: 3.5 in x 6.9 in / 89 mm x 177 mm

Fitting Dimension: 4.4 in x 5.1 in / 113 mm x 130 mm

Weight: 9.0 oz / 254 g

Low profile one-window mask with increased peripheral view.

M-110SQB

Low profile one-window mask with accessory dock option.

Freedom Technology

SQB-CR

Crystalview Optical Glass

TUSA’s CrystalView optical glass lenses provide superior clarity, color and transmission of light over standard glass lenses used by the competition. Up to 15% of available light can be lost with a standard glass lens due to impurities and reflectivity. TUSA’s CrystalView lenses with UV/AR treatment transmit up to 95% of available light to the diver for clear crisp vision.

Internal Volume: 13.1 ci / 215 cc

Frame Dimension: 3.7 in x 7.0 in / 93.5 mm x 178 mm

Fitting Dimension: 4.5 in x 4.8 in / 114 mm x 121 mm

Weight: 8.5 oz / 240 g

Accessory Dock

3D Mask Strap

Four (4) technologies to enhance fit and performance exclusive to TUSA. Provides superior clarity, color and transmission of light.

CrystalView Optical Glass

Panoramic View

TUSA’s unique 3D design contours to the shape of your head. Mask providing an extra wide field of view.

Quick-Adjust Buckle System

Low profile buckle system allowing for quick and easy adjustments.

Round Edge Skirt

Round edge skirt improves both seal and comfort of the mask.

Internal Volume: 13.1 ci / 215 cc

Frame Dimension: 3.1 in x 6.1 in / 80 mm x 154 mm

Fitting Dimension: 4.4 in x 5.1 in / 113 mm x 130 mm

Weight: 7.4 oz / 210 g

M1002QB

M-111

One-window mask for small faces.

Round Edge Skirt

M-111QB

TUSA’s Round Edge Skirt features a proprietary round edge cross-sectionally shaped skirt. This rounded edge results in a soft fit that suppresses pressure and reduces creasing left on the face. The “planar fit, instead of linear fit” silicone skirt maintains great fit and unprecedented comfort.

Internal Volume: 12.5 ci / 205 cc

Frame Dimension: 3.2 in x 6.0 in / 82 mm x 152 mm

Fitting Dimension: 3.9 in x 4.6 in / 100 mm x 116 mm

Weight: 7.0 oz x 199 g

NEW

SKIRT MOUNTED QUICK-ADJUST BUCKLE SYSTEM

The skirt mounted quick adjust buckle system incorporates a lowprofile buckle into the crystal silicone skirt of the mask. The result is a compact, lightweight, technologically advanced mask design that allows for automatic depth-compensation, and can be easily and quickly adjusted for a perfect fit.

3D Mask Strap

TUSA’s unique 3D design contours to the shape of your head.

Quick-Adjust Buckle System

Low profile buckle system allowing for quick and easy adjustments.

NEW

Corrective Lenses for TM-5700Q

HYPERDRY SYSTEM (ONE-WAY PURGE VALVE)

Clearing a mask has never been easier thanks to our patented Hyperdry system featured on the IMPREX 3D Hyperdry. With the Hyperdry system you simply breathe out through your nose and any water that has accumulated in your mask is forced out through a one-way valve. Once the mask is clear, the valve seals shut.

Hyperdry Purge

A purge valve in the nose pocket allows user to clear mask with ease.

Panoramic View

Mask providing an extra wide field of view.

Round Edge Skirt

Round edge skirt improves both seal and comfort of the mask.