Frameless goggles with the patented Rail Lock System The new LookOut Fog Goggle from Zeal Optics comes with a frameless design and offers you a high-quality, anti-fog lens with Permashield hard coating against scratches. The patented RLS system (Rail Lock System) ensures excellent peripheral vision, while upper and lower vents provide additional protection against tarnishing and a comfortable climate. Alchemy Mirror Lens This lens is perfect for changeable days on the mountain.Transmittance of visible light: 30 % FeaturesCylindrical polycarbonateEverclear anti-fogPermashield hard coatingRLS technologyFrameless designUpper and lower ventilationThree layer face foamCompatible with helmetsOTG-readyMedium fit, medium coverageDual strap adjustmentAnti-slip strap
