1, Zeiss, Germany, founded in 1846, is known as the aristocrat in glasses, with good quality and high price. /kloc-lenses with a price of more than 0/000 yuan can only be regarded as entry-level in Zeiss.
2. Essilor was founded in 1849. Although most of them are made in China, the technology is still trustworthy. Compared with Zeiss, the price is much cheaper and the quality is good.
3. TAG Heuer HOYA, Japan, founded in 194 1, takes the people-friendly route, with low price, strict technology and good lens quality, but it is not well publicized in China and its popularity is not as good as that of the above brands.
4. Yue Ming lens Yue Ming was founded in 1997. Among domestic brands, Yue Ming has done better, with high popularity and market share. The price of lenses is usually several hundred yuan.
In addition to the lenses of the above brands, there are many brands that are good, such as Wanxin Optics, Hong Chen Optics, Seiko Seiko, Chemilens Kemi, Conant, Rodenstock, Nikon, etc., and there are many domestic and foreign brands, so I won't introduce them here.
Supplementary explanation:
1, lens price problem
This is a cliche. I hope everyone will treat it rationally. Not all manufacturers and optical shops are deliberately raising prices and profiteering. If you think brand lenses are too expensive, you can choose small brand lenses. What does it matter if you dress clearly and comfortably? Is it a big brand? Is there any patent, technology or craft?
2. Camera proverbs
(1) refractive index. 1.49, 1.56, 1.6 1, 1.67, 1.7 1, 1.74 are Simply put, the higher the refractive index, the thinner the lens. But we must not blindly pursue high refractive index, but choose according to the degree of myopia. The higher the refractive index, the higher the quality requirement of the lens itself and the higher the processing price.
(2) material. Most of the lenses on the market are resin lenses, which are tough, transparent, easy to process and low in cost. PC lens is actually resin, called space resin, and its quality is better than ordinary resin. Other lenses, such as glass and crystal, have shortcomings, so you can choose resin.
(3) protection. The lens has added new functions, such as anti-blue light, anti-radiation, anti-fog and so on. These are all true and useful. Through the two principles of absorption and reflection, the damage of blue light can be reduced, and the film covering can reduce the generation of water mist and increase the resistance of the lens.
Summary and analysis:
Brand is very important when buying myopia lenses. After all, big brands are more reassuring, but this is not the only consideration. More importantly, choose the lenses that suit you through other aspects, so that you can wear them comfortably, protect your eyesight and see clearly.