Welcome to my store ❤ The purpose of our service is to provide customers with high-quality products. All our products have been carefully designed, the products are of good quality, durable, and beautiful and fashionable. ❤Do you know how blue light hurts your eyes? In the spectrum of the 400-500 nanometer quality inspection, a large number of high-energy short-wave blue light constantly appears, just like a sharp blade penetrates our eyes and enters the macular area, preventing us from opening our eyes, even with great pain and soreness, Tears spontaneously! ❤ High energy blue light will cause: 1. Eye pain or dryness or fatigue and stress 2. Difficulty falling asleep or poor sleep quality 3. Low productivity and poor performance Reminder: Natural light is mixed light. After passing through the blue light-proof lens, the blue light source is blocked, and there will be chromatic aberration visually. But through the color difference detection, it does not affect daily use. ★★ Start protecting your eyes today and say goodbye to eye fatigue and blue light. Product name: computer glasses quantity: 1 Frame: Metal Weight: 7G Lenses: Anti-blue light, anti-ultraviolet, anti-radiation Applicable object: People who have been exposed to blue light emitted from LED, TV, computer or mobile phone screen for a long time Tips: To avoid damage, do not clean the reading glasses with paper towels, towels, clothes, or alcohol, and avoid using household cleaners or soap. The microfiber bags and cloths we provide can wipe away most of the stains well.