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Do you still need optometry when buying reading glasses?

Posting time:2022-12-02 06:54:40

Do you still need optometry when buying reading glasses?

Experts said: "If you have obvious astigmatism or anisometropia, you should not buy finished reading glasses." People with the following refractive characteristics should not buy finished reading glasses. 1. Astigmatism > 50 degrees 2. Anitropia ≥ 75 degrees 3. Hyperopia degree ≥ 200 degrees 4. How do people with small interpupillary distance know that they have obvious astigmatism or anisometropia? Of course optometry. At present, it is more embarrassing that the reading glasses on the stalls cost ten or twenty yuan a pair, and the glasses in the optical shop are at least forty or fifty, and there is no difference on the surface, so most of the elderly still prefer to buy from the stalls, try Buy it if you feel comfortable wearing it. Some bought a pair of glasses and had to change their glasses after wearing them for a long time, which may be caused by wearing inappropriate reading glasses. Therefore, when the elders need to buy reading glasses, it is better to go to the optical shop to have a test to understand the condition of the eyes, and then buy the corresponding reading glasses according to their needs.

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