What's the difference between Alcon and Zeiss?

Alcon is a brand of contact lenses and related products. Zeiss is a brand of optical lenses (including optical products such as optical lenses). One is the product in the upper and lower eyelids, and the other is the product outside the upper and lower eyelids. There is no comparability.

Carl Zeiss Jena is a German enterprise that manufactures optical systems, industrial measuring instruments and medical equipment, and is a world-class enterprise that manufactures camera lenses.

Choosing lenses is the same as choosing clothes A few dollars of lenses exist in the market as well as clothes supported by pounds, so brand and price are important factors to measure the quality of lenses. There are various brands of lenses on the market, and I believe many friends will hesitate when buying lenses. They are not only confused about the quality of the lenses, but also have a lot of analysis on whether the lenses are worth the money.

Among them, there is a brand of spectacle lens industry, which is in a very leading position in the same industry, and customers who have bought enough have a high evaluation of this brand. This brand is carl zeiss. Many friends may have heard of this brand and associated it with camera lenses, but its spectacle lens industry is also top-notch.