Oakley lens tints are engineered to offer the best combination of light filtering, color balance and visual contrast. Visibility on the mountain can vary wildly, from socked-in blizzards to blindingly bright sunlight, and everything in between. Oakley offers a comprehensive array of performance lenses that match specially engineered base tints with unique IridiumĀ® coatings, designed to precisely tune, contrast and balance light transmission.Important Note: - Use care when installing/removing accessory lenses. Scratched lenses cannot be returned and are not covered under Oakleys warranty policySpecifications:- Light Transmission: 13%- Light Conditions: SUN_AND_CLOUDS- Contrast: IncreasedTechnology:High Definition OpticsĀ® Lenses:- All Oakley lenses offer HDOĀ® Technology with the following benefits:- Clarity: Conventional lenses can magnify images. HDOĀ® precision gives less distorted vision across the entire field of view.- Refraction: With regular lenses, objects aren’t really where you see them. HDOĀ® offers a truer visual image so your brain won’t have to work overtime.- UV Protection: All Oakley lenses block 100% of UVA, UVB & UVC rays and harmful blue light up to 400 nm.PRIZMā¢ Snow Lenses:- Prizmā¢ is a revolution in lens optics built on decades of color science research. Prizmā¢ lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility