The principle of glasses:
1 and 12 years old, all ametropia should be corrected as soon as possible to consolidate binocular vision and prevent the occurrence and development of strabismus and amblyopia.
2. Adult binocular monocular vision can be corrected.
3. Teenagers' alternating vision and visual fatigue can be completely corrected. If the elderly have no asthenopia, it can't be completely corrected.
4. Careful eye muscle balance examination should be carried out at the same time, and those with muscle imbalance after esotropia should be treated as appropriate.
5. The corrective effect of contact lenses is better than that of frame glasses. If conditions permit, you can choose contact lenses.
Your condition: re-optometry, left eye myopia 525, astigmatism 0.62, right eye myopia 100, astigmatism 1.25, computer optometry is needed. The principle of glasses for myopia is the lowest degree and the best vision. Computer optometry is generally 0.25DS-0.50DS higher than the actual degree, so the usual prescription for left eye myopia is 475. Whether it is necessary to re-match depends on whether you can see this pair of glasses clearly now and whether there is any discomfort, such as blurred vision, dizziness, deformation and so on. You should re-match. If the old glasses can be seen clearly and worn comfortably, you can ask the store to replace and process a pair of old glasses for you free of charge according to your degree. It is recommended to refer to the reading glasses.
If you want to adjust your eyesight, the effect of adjusting your eyesight under 9 years old is more effective. If you get older, the effect will not be obvious.