Maximum UV protection. Helmet compatible. Superior XT Anti- Fog dual lensExceptional field of vision. Tri layer moisture wicking insulated fleece. Dual adjustment strap.
Fogging is no a problem as vents direct airflow over BLOC goggle lenses, stopping moisture from settling. Anti-fog coating stops water droplets clinging onto lenses and blocking vision.
Adjustable headband.
Antifog double lens.
Tough Polycarbonate lens.
Lens 100% UVA and UVB sun Protection.
Airflow ventilation system.
Vented lens air system.
It creates a constant and regular airflow. The ventilation system moves air freely through the lens chamber, whilst filtering out moisture and snow particles to maximise vision and performance. Vented lens air system helps equalise the temperature between the lenses, thus reducing fogging. All BLOC goggle lenses are treated with anti-fog serum.
Materials.
All BLOC goggle frames are made from PVC or PU. PVC is a moderately soft material that enables the frame to mould to an individual´s face shape. PU is a stronger, stiffer material better able to cope with harder outer lens materials.
The tough but flexible Polyurethane constructed frame with integrated venting system has a Tri-Fleece, injected Thermo Face Foam for comfort, fit and warmth. The helmet compatible elasticated headband is fully adjustable for the perfect fit.
Lens: Category 3. VLT - Light Transmission 8 – 17 %
Bright and sunny weather protection and some definition
VLT = Visible Light Transmission it is the percentage of light allowed to pass through the lens.