Description of Men and Women’s Half Frame Eyeglasses: Adjustable Reading Glasses with Spring Hinges for Individual Eye Power
Metal frame. Non Polarized. Blue Light Blocking coating. Bridge: 0.7 inches. Arm: 5.63 inches. {Adjustable Reading Glasses}The left and right eye diopter can be adjusted from ±25°to ±50°{five pairs lenses, include 50° 75° 100° 125° 150°}, which is more suitable for your eyes and can see more clearly, avoiding eye damage caused by wearing incorrect reading glasses. There is no obvious yellow color to prevent color distortion. {Adjustable Reading Distance}By changing the lens of different diopters, you can clearly see your phone and computer TV, the reading distance can be as short as 1 inch, as far as 10 feet. The replacement method is very convenient, just open the frame, insert the lens, and it can be completed in a few seconds. {Protect Your Eyes & Withstand Dirt}The lens provides all day protection from 100% blue ray radiation and uv400 damage. Enjoy your digital time without worrying about eye fatigue, headaches, and dry eyes. Reach the standard of sports level, shatter proof, anti-impact, any oil stains, fingerprints will be cleaned easily. {Spring Hinges & Special Design}Spring hinges help the glasses adapt to your face shape and ensure comfort without squeezing your face. The special design of the mirror foot will not hurt the ears and the back of the ears. The frame is made of environmentally materials, without any peculiar smell, after tens of thousands of tests, the screws are firm, the hinge does not break, and it is durable. {After-sale Service}Try 100% risk-free. We provide lifetime after-sales service with the mirror frame and lens warranty. In case of any problems, please contact us and we will serve you until you are satisfied. Customers can return the goods and get a refund for any reason.