Description of Firmoo Blue Light Filter Computer Glasses: Stylish Acetate Cateye Eyewear for effective Blue Light Blocking, Ideal for Women and Men
Plastic frame. Plastic lens. Non Polarized. Anti Blue Light and Glare coating. Lens width: 51 millimeters. Lens height: 44 millimeters. Bridge: 21 millimeters. Arm: 145 millimeters. CAT EYE COMPUTER EYEWEAR - Based on choices of millions Firmoo fans,this glass is designed in round with 4 types of frame color,Ivory,pink,black and purple. Combining classic and modern style perfectly.Block blue light but release your style.Oversize TR90 glasses frames are designed for American women and men. NO MORE TIRED EYES - We are directly exposing to blue ray from phones, TVs and computer screens over 8 hours every day,please don't worry,Firmoo Cat Eye Blue Light Blocking Glasses help you with discomfort like eye strain, migraine, blurred vision and hard to sleep. DIFFERENCE HAPPENS IN DAYS - Firmoo computer blue light filter glasses with anti UV, anti glare coatings on lens would work effectively for blocking blue rays from phone,TV, laptop, computer and other digital screens.Reasonable blocking rate about 40%. LENS TECHNICAL CHARACTERISTICS - 1.Multifunctional coatings,like UV400 protection, anti scratch coatings. 2.Reasonable blocking rate.Firmoo computer glasses lens' blocking rate are designed at about 40% considering two reasons:Higher rate would cause color distortion, lower rate would not protect your eye effectively. LIFE TIME WARRANTY -100% risk free to try, unsatisfied glasses can be refunded within 90 days of receiving. Customers will enjoy lifetime warranty(not man-made damage). In case of any problem happening, just contact us without any hesitation until you are satisfied.