YEAHFUN Blue Light Blocking Glasses Anti Eyestrain UV Blocker Computer Gaming Glasses for Women Men

YEAHFUN Blue Light Blocking Glasses for Women Men, Anti Eyestrain UV Blocker Computer Gaming Glasses HOW DO I KNOW IF YOUR GLASSES ARE BLUE LIGHT BLOCKING GLASSES? Spectrum light testing is conducted on each lens, ensuring high quality blue light blocking. Testing reports proving that they are effective anti-blue light. It can't be detected by the naked eye unless it's with a professional optical instruments. Blue light block test online only works on orange lens, not for clear lens or yellow tinted lens. WILL THESE COMPUTER GLASSES BLUE LIGHT BLOCKING GAVE ME A HEADACHES/BLURRY VIEW? No. Our blue light filter glasses will increase visual comfort. Much less eye strain and dry eye when using them. Keeps your eyes from blurring and helps with your migraines DO YOUR BLUE LIGHT GLASSES HAVE THE AWFUL PLASTIC CHEMICAL SMELL? No. Our all material have passed hazardous substance test. They are skin-friendly and have no chemical smell. ATTENTION! Scientific use of the eye is important, glasses only provide a further layer of protection. It is recommended to take a break after a few hours with your phone/computer by closing your eyes or looking into the distance. What's in Included 1* Blue light blocking glasses 1* Cleaning cloth 1* Nice leather pull string case NOTE The YEAHFUN blue light glasses is no prescription and no magnification, it is just to block harmful blue light. Are you looking for a good looking, comfortable blue light proof pair that can be used anywhere? Yeah, YEAHFUN bluelight glasses were made by the stylish, for the stylish, let’s go with that...