BLUE LIGHT GLASSES - protect eyes:This pair of glasses can effectively block harmful blue light from mobile phones, computers, games and other equipment, as well as outdoor ultraviolet radiation, and relieve symptoms such as eye fatigue and blurred vision. BLUE LIGHT GLASSES MEN - promote sleep :Blue light can inhibit the secretion of melatonin, which is an important hormone that affects sleep. Wearing this pair of glasses to watch the digital screen at night can help promote the production of melatonin and keep you in a normal sleep pattern. BLUE LIGHT GLASSES FOR WOMEN - uv400 protection:Ultraviolet light has a shorter wavelength than blue light, which has stronger penetration to the retina, and is more easily damaged. Wearing this pair of blue light blocking and UV400 protection glasses not only allows you to effectively block blue light from digital screens indoors, but can also block ultraviolet radiation outdoors. COMPUTER GLASSES - stylish and durable:The glasses frame adopts TP90 frame, which is wear-resistant and not easily deformed; copper spring metal feet are suitable for all face shapes. The spring feet can be extended to 15°, thereby reducing the extrusion of the glasses to the head. Provide good protection for your face. GAMING GLASSES - non prescription glasses:If you only like the style of the glasses, you can replace the original anti-blue light & UV400 lenses with prescription lenses in any store. the anti blue glasses are equipped with a glasses case and glasses cloth, which can be easily put in a bag, car or backpack.
