Men Anti-Blue Light Glasses Photochromic Half Frame Eye Protection Glasses Ultra Light Computer Eyeglasses Sunglasses

High-concerned chemical : None Element type : Basic Classic Style type : Square Place Of Origin : China (mainland) Lens Width : 50mm Lens Height : 39mm Frame Material : Alloy Model Number : Glasses Gender : Men Lenses Material : TAC Origin : Mainland China Certification : CE,Dot,KC

Package included:1 Pc Anti-Blue Light Photochromic Glasses 100% Brand New and High quality. Type:Anti-Blue Light Photochromic Glasses Material:Metal Color:Black gold,Black silver Gender:Women, Men Function: Photochromic, Anti Blue Light, Anti UV400 KLASSNUM Men Anti-Blue Light Glasses Photochromic Half Frame Eye Protection Glasses Ultra Light Computer Eyeglasses Sunglasses High quality anti-blue light discoloration glasses. The anti-blue light design can effectively block harmful blue light and protect the health of your eyes,especially when studying online courses. Intelligent color changing lens design, can change color with the strength of the sun, the stronger the sun, the deeper the color. Outdoor can be used as sunglasses, UV protection. Metal material,ultra-lighth,easy to carry,and comfortable to wear. Could be worn with everyday outfits or for formal dressing occasions. Light weight design, great for photography prop and decoration. Discoloration effect: Please soak in the sun for a while, then take off the sticker on the glasses and observe the discoloration effect.