A very comfortable photochromic goggle that deals with the problems of steaming up when climbing by having a very clever lens that can be clicked forward with gloved hands to allow air in all round the edge of the lens and then clicked back into place for the descent - all without taking it off your head.
This version has a Photochromic "Reactiv" lens (adjusts from Cat 2 to Cat 3 - Visible Light Transmission 30% to 15%), for alpine conditions.
- SuperFlow System enables the screen to edge forward for greater ventilation, while remaining perfectly protected from the sun's rays.
- Automatic adjustment from Category 2 to Category 3.
- Spherical screen and minimalist frame for a huge field of vision.
- Sized to fit medium to large heads.
Really good goggles for Alpine mountaineering and ski touring.