Blue Light Blocking Eyeglasses for daily viewing of LED monitors on your PC at work, gaming, tablets, smart phones, and home computers. Helps people that suffer from digital eyestrain symptoms. How Much Blue Light Is Reduced: Blue Light Blocking Clip-Ons by Eyes PC remove 100% UV Light and dangerous HEV Blue Light up to 100%, while allowing for the maximum transparency of all colors. An average of 53% Blue Light reduction between 380nm~495nm offers overall protection. You get high definition quality viewing without the dangerous HEV Blue Light in the visible light spectrum. All colors will appear clear when Blue Light scatter has been removed from your viewing. Our Clear Blue lens meet FDA accepted ANSI Z80.3 UV blocking requirements that may come from natural or other sources. There are several layers of coatings applied to the Eyes PC Clear Blue Lens: Blue Light Reduction, UV Light Blocking, Anti-Reflective, Anti-Fog, Anti-Screen Flicker, Anti-Glare, and Anti-Scratch / Hard Coating. The latest technology is used to apply these coating to the lens for high quality results. Our advanced lens coating technology and polycarbonate materials is what controls the look and properties of the Eyes PC Clear Blue Lens. You will notice distortion free viewing and enhanced clarity with better contrast when using Eyes PC eyeglasses. When hazardous Blue Light is reduced your eyes may be healthier for a longer time in your life. Eyes PC TR90 Cloud Frames are made using the strongest lightweight materials in the market. As with any piece of high-quality medical device, weight is an important factor. TR90 Cloud Frames are incredibly lightweight, which contributes to the comfort of our eyewear and the tendency to forget you're wearing them. Terms: Blue Light Cut Glasses, Anti-bluelight, Anti-Blue Light, Blue Light, Blue-Violet Light, CVS, Computer Vision Syndrome, Sleep Better, Circadian Rhythm.Reduces digital eye strain when viewing LED screens: Office PC, Gamers, Tablets, Phones, TV, more…. Test Data meets FDA accepted ANSI Z80.3 test standards for highest quality control. Anti-Blue Light blocking between 380nm~495nm for wide range HEV protection. Blocks 100% of Hazardous UV light and reduces HEV Bluelight up to 100% with excellent Color Transmittance. Absolutely the best optical quality Blue Light Blocking Glasses available today.