Fashion Popular Optical Eyewear Transparent Eyeglasses

There are also many breakthroughs in the technology and application materials of lens frames. Glasses with memory alloy frames can maintain their shape, and will not break even if they are bent, so that the glasses have a longer life and avoid the inconvenience caused by the broken frames. Adding springs to the hinge of the frame arm also makes the glasses more durable.

From the function of lens, it has the function of adjusting the amount of light entering the eyes, correcting vision, protecting eye safety and clinical treatment of eye diseases. Children's strabismus caused by abnormal refraction and patients with abnormal refraction accompanied by headache can be treated after wearing glasses. The function of the glasses frame is not only to form glasses for matching lenses, but also to provide beauty and decoration. Modern fashion advocates emphasize that glasses should be in harmony with the facial makeup and clothing of the people of the times, reflecting the high social class, high learning, fashion and other symbols.