GUNNAR Gaming and Computer Eyewear/Infinite, Inside/Outside Tint - Patented Lens, Reduce Digital Eye Strain, Block 65% of Harmful Blue Light;

The GUNNAR Work-Play Lens is a dual-purpose lens designed for indoor blue light protection from your digital screens, and outdoor protection from UV light and the sun’s rays. The Work-Play Lens is the first visible light targeting lens that adds contrast and blocks blue light as an amber tint, then transitions to a darker sunglass tint while outdoors. To improve your visual experience in both worlds, the Work-Play Lens technology maximizes long-wave blue light to help stimulate your alertness and attitude while protecting your eyes.