Andoilt Blue Light Blocking Glasses for Women and Men - Square Computer Glasses, Nerd Reading and Gaming Glasses, Eyeglasses Frame Review

Lens width: 56 millimeters. Lens height: 48 millimeters. Arm: 140 millimeters. 【BLUE LIGHT GLASSES】: Prolonged exposure to blue light will cause eye fatigue, blurred vision and headache, causing sleep disorders. Blue light blocker with UV400 protection, anti glare and cut more than 90% of harmful blue light high transmittance (93%). Providing a perfect balance between eye protection and visual experience. 【PERFECT DESK ACCESSARY】: We need work and study before computer all day. Blue light readers provide all-day protection, no worry about eye fatigue, glare headache and blurred vision anymore, you can enjoy digital time. Blue light filter is a perfect desk accessary at office and class room. You do not need wear it all day. 【TR90 FASHION EYEGLASSES FRAME】: The magnificent and splendid graphics in the game keep us intently, but watching the game for a long time will put a very heavy burden. Our round lenses block glasses can protect our eyes. The lightweight and durable TR90 frame puts no stress on your nose ensuring comfort for long periods of time. Reduces eye strain & discomfort caused from long periods of reading, digital screen, computer gaming and work under fluorescent lights. 【DIMENSIONS】: Lens Width: 56 mm (2.2 inches), Lens Height: 48 mm (1.89 inches), Frame Length: 142 mm (5.59 inches), Nose Bridge: 13 mm (0.51 inches), Temple Length: 140mm(5.51 inches). 【30 DAYS MONEY BACK GUARANTEE】: All ANDOILT customers enjoy 30 days money back guarantee for our blue light glasses. You can return it to us in case the purchasing is not satisfied for any reason. If you have any problem, feel free to contact us. It is RISK FREE!