Mountain glasses developed by the National Ski and Mountaineering School of Chamonix Mont-Blanc. Crystal Altitude Arc. Visible light 4%. Protection 4.
Uses: Downhill Skiing, Freesqui, High Mountaineering, Ski Touring, Snowboard, Trekking
Lenses Material: Mineral Lenses
Lens Category: Cat. 4
Frame Features: Removable Side Shields