Perfect for cloudless, blazing light conditions, the cylindrical Black Stereo lens (cat.3) goes with the Atomic Revent L goggles. This next-generation Fusion Double Lens (FDL) has the inner and outer lens laminated together, giving you a 15% larger field of vision and no light refractions, reflections or fogging. The multi-layered silver-black Stereo mirror over a dark smoke base eases the harsh glare of high elevation sun while helping your eyes see more information in terrain ahead.