Regarding the material of the glasses frame

There are quite a few materials used for making eyeglass frames, and they differ in performance and price. Therefore, suitable eyeglass frames vary from person to person.

The popular materials for eyeglass frames include: plastic, metal, natural, and TR90.

These materials are widely used nowadays, especially plastic and TR90. Due to their excellent performance in fashion, they are very popular now. Moreover, the prices of these materials are relatively acceptable to most people.

The material of eyeglass frames affects many aspects such as comfort, fashion, and price. If you want to buy eyeglass frames, the material is the first thing to consider.

Classification of eyeglass frame materials: http://www.aidai.com/Frames.html