Oakley Sunglasses Fuel Cell -Durability and all-day comfort, with ultra lightweight, anti-stress rimmed O MATTER. Optimized peripheral vision-and angle POLARICA ELLIPSOI technology. Comfort and high-performance three-point system for keeping the glass in the appropriate setting. -Optical precision and performance with all standards of ANSI Z87.1. Damage-resistance meets all ANSI Z87.1 standards for impact with heavy objects and falls from above. -Maximized transparency for all angles of view with XYZ Optics technology. The coating reduces glare-glare layer of Iridium and the improving light transmission (optional). -100% UV protection with Plutonite coating. -Ability to order frames with corrective lenses Oakley (from 2.0 to -4.0 total power) Lightweight Plutonite material from which the lenses are made for comfort, clarity and protection against impact and influence of ultraviolet radiation. While maintaining the proven security features for your sunglasses and goggles Oakley, impact-resistant Plutonite material blocks 100% UVA, UVB, UVC and harmful blue light. Plutonite is the only material able to achieve the required standards for digital design and manufacturing techniques used by the company.