Gunnar Optiks Enigma Sunglasses with Circ Lens, Designed to Protect and Enhance Your Vision, Block 100% Uv – Not Machine Specific

Digital data streams at you all day, each day.  From computer screens to cell phones, PDA¿s to blackberries, the relentless visual assault is frying your eyes.  Now there¿s a solution for even the most demanding digital user.   GUNNAR Digital Performance Eyewear helps computer users be more productive and more effective during the day.  Our performance eyewear line also helps prevent Digital Eye Fatigue (DEF) and protects against Computer Vision Syndrome (CVS), a visual condition that negatively impacts millions of computer users each and every year. Constant stress on the eyes causes the symptoms of DEF and CVS, which come with blurred vision, eye strain, dry eyes, double vision, light sensitivity, eye fatigue and headaches.  The American Optometric Association estimates that 125 million computer users be afflicted by some form of CVS.   Once a year vision disorders account for more than $8 billion in lost productivity and can decrease employee performance by as much as 20 percent according to research published by the Vision Council of The us. GUNNAR Optiks offers digital performance eyewear that provides you with a visual advantage by making you more productive and more effective for longer periods of time. It all begins with i-AMP lens technology, a patented optical platform that comprises proprietary lens materials, lens tints, lens coatings and lens geometry. GUNNAR Optiks specializes in both function and style – designed for the sophisticated, image-conscious digital user. 
diAMIX lens material – a custom blended proprietary polymer, which beats out polycarbonate on the toughness scale
fRACTYLlens geometry – custom designed to provide focusing power that eases eye strain. 
i-FIlens coatings anti-glare coatings that filter out harsh artificial reflected light.
iONIK lens tint – Specially formulated tints condition and shift the color spectrum to provide superior contrast
Frame Design – built for visual endurance, GUNNAR frame systems are engineered for optimal weight, comfort and durability.