Many myopia patients don't pay attention to the timing of glasses when they get glasses. There is a good time for optometry and choosing glasses, that is, in the morning, after a full night's rest, the eyes have been completely relaxed. The result will be more accurate. When is the best time to get glasses? According to optometry experts, the best time to get glasses is in the morning.
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Morning optometry is more accurate
After a full night's rest, the eyes can be completely relaxed, and the optometry results are more accurate at this time. If you choose to wear glasses when your eyes are tired, the optometry result may be high. This is because the eyes mainly rely on the contraction and relaxation of the ciliary muscle to adjust the focal length by pulling the thickness of the lens when seeing different objects from far and near. If the eye is used for a long time, the ciliary muscle is in a state of fatigue, and the optometry result is not accurate. Wearing such glasses may not feel any discomfort at the time, but the dizziness and dry eyes may appear after a period of time.
Computer optometry + optometrist experience
In addition, computer optometry is a commonly used optometry method, which uses optical focusing to measure a specific degree. However, the data read by the machine does not take into account the subjective feelings of the human eye. Therefore, after computer optometry and prescription, you must try it on for a period of time. If you feel uncomfortable, you need to re-examine. Also, the experience of the optometrist is also very important. An experienced optometrist will fully consider the customer's eye condition and give a reasonable prescription.
Experts pointed out that the fundus examination before glasses is often ignored by everyone. On the one hand, a fundus examination is to exclude poor vision correction caused by fundus diseases, and this part of the population should go to an eye hospital for treatment; on the other hand, it can also screen out people who are not suitable for mydriatic optometry. Those who have already worn contact lenses, they should stop wearing contact lenses for 1 to 2 days before going to optometry.
Conclusion
If it is in the afternoon or evening, after a day's use of the eyes, especially some children sit in front of the computer screen and play games for a long time after the holiday, the ciliary muscles are in a state of fatigue. It will be high, which is not conducive to the correction of vision by glasses.
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