Most metal discount prescription glasses frames come with nose pads, which are movable to accommodate various nose shapes. The end of the eyeglass foot is often covered with a plastic sleeve, which not only looks beautiful but also protects the eyeglasses foot and skin.

The material of metal eyeglasse frames is often made of a certain metal material or alloy, with copper alloy as the base material, and then surface treated.

Often gold-plated, or plated with rhodium or palladium to achieve white or titanium plating. In addition, there are also recently emerging pure titanium frames and frames made of memory alloy.

TR-90 is a high molecular weight nylon material that is non-toxic and free of chemical residue release, meeting requirements for grade materials. Wear-resistant, impact-resistant, high temperature resistant, with good toughness and the ability to automatically recover after significant bending.

It is currently a widely used frame material. Very suitable for children's glasses to wear, many college students have also favored this type of frame in recent years.

Acetate fiber frame, also known as sheet frame, has high strength, is lightweight, and is not prone to allergies, making it popular among the elderly and childrens glasses. The disadvantage is also very obvious, which is that it has low toughness and is difficult to adapt to the curve of the head.

The color of the sheet eyeglasses frame is relatively rich and can also be made semi-transparent, suitable for people who pursue fashion and decorative frame design.

The advantage of metal frames is that they firmly fix the lenses and are not easily detached. However, the weight of the glasses has slightly increased compared to other frame types.

Full-frame glasses give people a sense of stability. The frame can effectively cover the thickness of the lens and is suitable for people with medium to high height.