The Rainbow anti-scratch polycarbonate lens is subjected to a multi-layered color on the front that has the purpose to reduce the reflections of the high beam surfaces (water, snow and ice) and to increase at the same time the filtering power of the lens. The UV400 protection ensures maximum coverage from ultraviolet rays.
Lens which combines the technological features of photochromic and polarized lens. The lens is double: the inner lens is polarized, it absorbs light glares and removes the dazzle; the photochromic outer lens is activated by sunlight and changes its colour according to the weather conditions. Lens passes from the category S2 to S3, from S2 to S4 when the temperature is lower than -5°. When the altitude is over 2.000 mt, with UVB rays, it passes from category S2 to S4 with any temperature.
Sonar Lens, patented by ZEISS and specially developed for ski, filters blue light, as many other technical lenses do, but in part, so it enables the eye to see any terrain irregularities, which normally are not quickly identified. Sonar lens improves colours contrast and brightness but it allows at the same time to detect bumps and hollows to have a safer skiing. It fits any light conditions and it’s category S2.