IMPACT PROTECTION Oakley lenses are designed and tested under extreme high mass and high velocity circumstances to ensure uncompromising protection across a wide range of demanding conditions. Plutonite Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Oakley Twin Toric lens technology with HDO. Lightweight O Matter frame material Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points common with frames that hook the ears.O-Matter stress-resistant frame material is both lightweight and durable for all-day comfort and protection. High Definition Optics (HDO) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance. PRIZM GREY LIGHT TRANSMISSION: 17% LIGHT CONDITIONS: BRIGHT LIGHT CONTRAST: INCREASED BASE LENS COLOR: GREY PRIZM LENSES Prizm is a revolution in lens optics built on decades of color science research. Prizm lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility. Gascan lenses are cut from the curve of a single lens shield, then mounted in the frame to maintain the original, continuous contour. The look is so unique, we customized our corporate logo just for this eyewear. The lightweight O Matter frame material offers premium comfort while our Three-Point Fit retains the lenses in precise optical alignment. FEATURES Plutonite Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400nm Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points common with frames that hook the ears O-Matter stress-resistant frame material is both lightweight and durable for all-day comfort and protection