Flak Jacket Sunglasses Replacement Lenses
From day one, our goal with Flak Jacket® was to create world-class sports equipment. Training and competition can take you from bright sun to overcast skies and everything in-between, so we engineered an interchangeable lens design that lets you adapt. With extra lens sets, you'll always have the best optics for current conditions, and you'll be ready for whatever the sun does ten minutes from now.
One of the most optically pure materials used in eyewear today, it maximizes clarity and impact resistance while filtering out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Not a coating, the UV protection is from the lens material itself.
High Definition Optics®
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.
Backed by decades of innovation, Oakley performance eyewear offers uncompromising protection against high-velocity and high-mass impact. The protection is a benefit of the premium materials and unique architectures of Oakley lens/frame combinations.
Eye damage attributed to ultraviolet light includes cataracts, pterygium and macular degeneration. Our Plutonite® lens material filters out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. The protection is from the lens material itself.
Designed to balance light transmission and reduce glare, this premium lens coating is made with superheated metal oxides. It is available in a spectrum of colors for optimizing vision in virtually any light condition.