Oakley M-Frame Strike Sunglasses 2012

Maintain visual clarity in a world of performance-sinking distortion, we seared optics in an acid bath of innovation. Incorporating High Definition Optics® (HDO®) technology, lens geometry comes in five interchangeable lens shapes. The hinged frame of these sunglasses offers the comfort of a perfect three-point fit. In the domain of athletics, generic accessory has now become vital equipment.

• Lightweight stress resistant O Matter® chassis
  
• XYZ Optics® for maximized clarity at all angles of vision, even at lens periphery
  
• Patented toric performance shield for complete, distortion free coverage
  
• Plutonite® lenses to block 100% of all UVA, UVB, UVC and harmful blue light
  
• Exceeds ANSI Z87.1 for optical and impact requirements
  
• Patented three point fit maintains precise optical alignment and comfortable, secure mount
  
• Pro M Frame provides monolithic sculptural frame to maintain position
  
• M Frame has metal icons and folding sculptural hinge mechanism
  
• Interchangeable lenses for optimal performance conditions
  
• Optional Iridium® coatings and lens tints reduce glare and tune transmission for any light condition
  
• Unobtanium® nosebombs and earsocks ensure maximum comfort and increase grip with perspiration
  
• Prescription inserts available +2.00 to -5.00 with cylinder up to -2.00