Korean Fashion Anti Blue Light Glasses Square Blue Gradient Frame Vintage Simple Design Men Women Eye Protection Eyewear

Description Report Item / Suspicious Activity Item Description Feature Filter high level blue light from digital screen of computer, phone and TV,maintain HD clear vision with less color distortion. Reduce eye fatigue,headache, blurry vision caused long time exposion to blue light ray, protect eyes from UV and Glare. Efficiently prevent electromagnetic radiation from TV, video, personal computer, telephone or other digital screens. The magical photochromic material, when used outdoors, changes the transmittance of the lens with the intensity of ultraviolet rays. Prolonged exposure to blue light will slowing or stopping the production of melatonin, causing sleep disorders Specifications Features:Women's Fashion Glasses Retro Polygon Glasses Large Frame Anti-blue Glasses Size：Overall width of glasses: 138mm; Lens width: 54mm; Lens height: 47mm; Nasal spacing: 16mm; Mirror leg length: 146mm Material:Lens: AC; Mirror frame: PC Package Includes:a pc Glasses