The Anon M4 Toric Perceive Spare Lens 2026 is a premium replacement lens for Anon M4 goggles, delivering high-contrast, terrain-defining clarity across all mountain conditions. Perceive lens technology enhances depth perception, detail, and visibility, while the toric injected design maximises peripheral vision, reduces distortion, and improves vent volume. Magna-Tech® magnetic system ensures fast, secure lens swaps with strong retention. A hydrophobic and oleophobic coating resists scratches, smudges, and moisture, while Integral Clarity anti-fog technology provides long-lasting fog-free performance. Includes a lens compression case for protection and storage.