The Anon M5 Goggle provides a wide field of view with defining clarity in just about any light conditions. The M5 comes with two lenses that can be easily swapped out, depending on the conditions, with Anon’s M-Fusion, which uses a magnetic latch system. Perceive lenses provide high-contrast and terrain-defining vision, while the Integral Clarity Technology Anti-Fog exceeds basic anti-fog treatment standards, delivering crystal clear views. Anon’s Magna-Tech® quick lens-change technology uses a magnetic interface for a seamless and secure lens-to-frame seal that makes for easy lens changes when the conditions change on the mountain.