Friends who have bought glasses all know that from the perspective of myopia, the deeper the degree, the thicker the lenses, and the heavier the weight of the entire glasses. Therefore, when we choose the frame, we will choose the light one, plus the weight of the lens, so that it will not bring more burden to our eyes.

At present, there are various lenses on the market. When choosing, we must fit our vision problems and daily use habits. For example, progressive reading glasses are not suitable for all people, and are wrong for unaccustomed users. In addition, for example, Asians have a relaxed eye habit, and if they wear anti-fatigue lenses, they will not get good results.

The most common lenses are cr-39, trivex, etc., mainly to analyze the Abbe number and refractive index of the lens. Lenses made of different materials also have their own advantages. In general, the higher the Abbe number, the better the performance of the lens, that is, the higher the clarity. This is only a rough statement. In the end, the decision is made based on the life scene and your own eye habits.

At our zohoglasses, we have a supply of all kinds of lenses, and also in a variety of different materials. Nowadays, most of the resin materials are used in the market, and the clarity is also very high, and it is not easy to break. The usual protection should also be done well, the lenses should be cleaned regularly and stored in a safe place when the glasses are not needed, preferably with glasses cloth and glasses case.

To learn more about lenses, or to customize your lenses, contact us.