The Atomic Revent FDL HD Snow Goggles are the top of the range all-mountain goggles featuring FDL and Stereo HD lens technology for the best field of vision, clarity of view, and contrast in a large frame size. If you see better, you ski better. Thats the concept behind our Revent range. It's the first goggle ever to feature Fusion Double Lens, which increases your field of vision by 15%. It also means no refractions, reflections or fogging as well as high-definition contrast thanks to new Stereo HD lens technology.