Product description
Alpina S-Way VL+ coal matt-black (coal matt-black)
The Alpina S-Way VL+ has a large spherical panoramic lens and offers an enormous field of view with maximum protection. With the high-end Varioflex lens technology, the Alpina S-Way VL+ is an outstanding sports spectacle for all light and weather conditions. The lens adapts the lens tint optimally to the lighting conditions (photochromatic), is bright when it is cloudy outside and dark when the sun shines. It covers the protection areas Cat. 1 to 3. Fogstop prevents the window from fogging up. With the inclinable and deformable temples the glasses can be adapted individually to the face form. Best protection. At any time. This is what the Alpina S-Way VL+ offers.
Varioflex Fogstop
Varioflex is a disc technology in which the tint of the disc automatically adapts to the weather. The self-tinting (photochromic) screen reacts to visible light. When irradiated, chemical elements open and produce a flat, darkening effect. If the light intensity decreases, the chemical elements close and the disc becomes brighter again. This process takes place in a matter of seconds. The result: one disc for the most varied lighting conditions.
Fogstop is a coating on the inside of the lenses. The coating is not smooth, but rough - even "fissured" on a microscopic level. As a result, the droplets have no possibility of forming a closed layer, i.e. fogging up and thus obscuring the view. This would only happen if the moisture managed to fill the fissures with water. Before this happens, however, the deposited moisture has long since condensed and visibility remains clear.
Cold Flex
Coldflex is a specific material that is used at the temple ends of the glasses or at the nostrils. It can be individually adapted to the shape of the face or nose. This results in an optimal fit of the glasses.
Optimized Airflow
Heavily curved lenses optimally enclose the face. They protect the eyes from draughts and cold and improve vision. The indirect air flow also prevents fogging of the lenses.
Decentered Lenses
Clear, distortion-free vision through decentered windows.
Details
- Protection level: S 1 - 4 (3 % - 80 % light transmission)
Special Features
Schutzstufe
Protection Index enligt Standard EN1938
0 - For cloudy days the lens is colourless
1 - Suitable for weak sunlight through an otherwise cloudy sky
2 - Medium lenses for normal sunlight
3 - Strong sunlight (alpine and marine), often dark lenses
4 - High Alpine and marine environment. Very dark lenses, not suitable for driving!