At present, there are many brands of myopic lenses, what brand is good, in fact, there is no strict conclusion, the key still lies in their own wear whether appropriate, whether satisfied. The following details, brand degree, comprehensive strength point of view:
1, Germany Zeiss ZEISS, founded in 1846, known as the aristocrats in the glasses, the quality is very good, the price is very high, more than 1000 yuan of the lenses in Zeiss can only be counted on the entry level.
2, France Essilor Essilor, founded in 1849, although most of the domestic production, but the process is still trustworthy, relative to Zeiss, the price is much cheaper, the quality is also good.
3, Japan Heuer HOYA, founded in 1941, go to the pro route, the price is not high, the process is more rigorous, the quality of the lens is good, but not enough publicity in the country, so the popularity is not as good as the brand above.
4, MingYue lenses MingYue , founded in 1997, in the national brand, MingYue is considered to be doing very well, visibility and market share is relatively high, the price of lenses is generally in the hundreds of dollars.
Removing the above several brand lenses, there are many brands are good, such as Wanxin Optics, Hongchen Optics, SEIKO Seiko, Chemilens Kemi, Connexion conant, Rodenstock, Nikon Nikon, etc., and many other domestic and foreign brands, will not be introduced here.
Additional Notes:
1, lens price problem
This is a cliché, I hope that we can rationally look at it, not all manufacturers, opticians are intentionally raising the price, making huge profits. If you feel that branded lenses are too expensive, you can choose a small brand of lenses, as long as you wear to see clearly and comfortably, whether a big brand, whether there are patents, technology, process, and what does it matter?
2, lens common saying
(1) refractive index. 1.49, 1.56, 1.61, 1.67, 1.71, 1.74, etc. is the refractive index, simply put, the higher the refractive index, the thinner the lens. However, you should not blindly pursue a high refractive index, but choose according to the degree of myopia. The higher the refractive index, the higher the quality requirements for the lens itself, and the higher the processing price.
(2) Material. The vast majority of the market are resin lenses, tough, good light transmission, easy to process, low cost, PC lenses are actually also resin, called space resin, the quality is better than ordinary resin. Other lenses such as glass and crystal have drawbacks, so you can choose resin.
(3) Protection. Lenses have added features, anti-blue light, anti-radiation, waterproof fog, etc. Responsibly, they are real and useful. Through the two principles of absorption and reflection, you can realize the reduction of blue light damage, coating can reduce water mist production, but also increase the lens resistance.
Summary analysis:
Buy myopia lenses, brand is very important, after all, the big brands let a person more assured some, but this is not the only consideration, should also be through other aspects, choose the right lens for yourself, wear comfortable, protect your eyesight, clear vision, is more important.