These days, most people spend the lion's share of their days in front of screens, whether it's the computer, a tablet or that little smartphone display. GUNNAR is the first company to offer glasses and prescription eyewear made specifically to block the damaging effects of artificial blue light and eye strain, including headaches, blurred vision, dry eyes and fatigue. Their patented lens technology helps people work more effectively, focus better and, of course, dominate the gaming world.