High Quality Myopia Spectacle Glasses Frame 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.

Glasses are lenses embedded in the frame and worn in front of the eyes to improve vision, protect the eyes or for decorative purposes. There are also special glasses for viewing 3D stereo images or virtual reality images.

Modern glasses are usually equipped with a nose support (nose brace) in the middle of the lens and a cushion at the position where the left and right arms rest on the ear.