Now, with the popularity of TV computer phones, the number of people with reduced vision has become wider and wider. Looking at the current primary and secondary school students, wearing glasses is very common. When we are nearsighted, choosing a pair of glasses is a helpless and inevitable choice. What kind of material is better for primary school students?

Every time we go to the optical shop for optometry, we see a series of "Martian characters", a confused water, ask the optometrist's own eyes, and they are all just words, not to say more, as if I was afraid that I know that the degree is not in his glasses. Like, it is very uncomfortable! And as the owner of our own eyes, it is necessary and obligatory to understand our eye health, so my friends of myopia, I have summarized the prescriptions commonly used in optometry, you must be patient The following content is finished!

For a nearsightedness, What is your biggest concern? Is it full of brains: How can I match a pair of glasses that suits me?

The lenses can be mainly divided into glasses lens, resin lens, PC lens and so on according to the different materials. The lenses can be divided into daily use lens, protective lens and multi-focal lens according to the functions of usage.

Clean with water by yourself The glasses lean on the nose, and the substances secreted by nose are greasy and acid, so you couldn’t wash them with clean water only.

1. Bifocals help you get far and near vision only, and will generate image jumps when you look near after you see distance. 2. You will get continuous vision at distant, middle, and near focal ranges with progressive lens, and with no lines, no annoying image jumps. 3. progressive lens will be more expensive than bifocals. But the extra price is worthy of its value.