The Anon M2 Goggles feature MAGNA-TECH® quick lens-change technology, using powerful magnets to make lens changes easier than ever. A spherical lens mimics the curvature of the human eye for precise optics, while PERCEIVE lens technology enhances contrast for the best possible definition and terrain recognition. Magnetic Face Mask Integration (MFI®) enables seamless face mask coverage, and full-perimeter vents ensure maximum airflow for a clear, fog-free view in all conditions.