What You Get From JOSCHOO glasses? v Blue ray blocking -- JOSCHOO lenses can absorb 95% of high-energy blue light. v UV protection -- Anti-Blu-ray Lenses utilize substrate processing technology to protect the eyes from ultraviolet rays. v Clear lens -- The lens was made of a fully transparent base, without any pigment, while maintaining high light transmittance. Less reflective,no affect reading, and almost no color difference. Anti eye fatigue & headache Long time exposure to blue light would lead to digital eye fatigue. Wearing your blue light glasses, no more tired eyes. Reduce eye strain and sensitivity to light when facing digital screens. Great for office workers or anyone who has to look at screen all day. Minimize headache Do you suffer headaches from long time screen time? JOSCHOO blue light blocking glasses will supercharge your health by blocking detrimental blue light while letting in all other beneficial light. Better Life Exposure to high rate blue light will impact our sense of circadian rhythms and wreck our internal rock, then cause insomnia. Wearing JOSCHOO blue light filter glasses will improve your sleep, help you sleep better and feel good everyday!

Worry-free Shopping : Any broken problem happens, just contact the seller to solve the problem until you are satisfied. Lightweight pc Eyewear Frames : Rectangular cheaters are flexible and comfortable; Temples can be opened up to 145° to fit your face perfectly, the blue light reading glasses will not slip off your face easily. Premium Polycarbonate Lens : Vintage readers with magnifying lens provide accurate magnification strength, ensuring you a clear view; and no worry about eye fatigue, eye strain, blurred vision and migraine. 5 Pairs Readers : A set comes with 5 blue light filter reading glasses , Universal readers suitable for lady and male, keep a pair in different places or as back-ups. Anti Blue Light Glasses: blue light protective blockers with UV400 protection, blocks the harmful blue ray from electronic screen that browsing exposed to the bluelight; filters glare from cell phones, PC, tablet and reading. Polycarbonate lens Non Polarized Lens width: 52 millimeters Bridge: 18 millimeters Arm: 142 millimeters.