Lens only, authentic New, unused, with protective film "PRIZM SNOW LENS" This lens amplifies contrast to make it easier to see the terrain, bumps, and obstacles on the snow surface compared to regular lenses. Visibility is improved, making it a specialized lens for snowy mountains. [Model Number] LINE MINER XL (L) Line Miner XL (L) [Color] Lens: Prizm Dark Grey [Material] Lens: Plutonite (Polycarbonate) [Visible Light Transmission] 11% [Condition] Sunny to Cloudy [Ultraviolet Cut Rate] 99% or more Dragon, anon, smith, spy, Burton, Gore-Tex, DC Snowboarding, Skiing, Motorcycle ak Burton, jones