Offering superior vision with premium technology, the cylindrical Blue Stereo HD lens is compatible with the Atomic Revent S goggles. Our proprietary Fusion Double Lens (FDL) uses lamination instead of foam to connect the inner and outer lens, giving you a 15% larger field of vision without light refractions, reflections or fogging. Stereo HD provides high-definition contrast and incredible snow visibility in all light conditions. The multi-layered blue Stereo mirror over a purple HD base makes this lens ideal for partly cloudy to flat light conditions.