2022年2月24日星期四

Choose myopia glasses suitable for yourself

 The first is optometry. Let a professional optometrist test with a computer instrument, and then recheck it with a visual acuity chart to determine their accuracy. If there is astigmatism, it must be added.

Waiting until you can't see can reduce the pressure on your eyes. How often should you change your new Trendy Men's Glasses? The optometrist recommends updating your prescription every two years or earlier if needed.

Then choose the Transparent Clear Glasses lens according to your degree. If your degree is not very high, below 400 degrees, it is generally OK to match a resin coated anti radiation lens with a refractive index of 1.56; If your degree is slightly higher, below 600 degrees, it is better to match an aspheric lens with a refractive index of 1.56. The imaging of this lens is better, the surface of the Transparent Eyeglasses lens is relatively flat, there is no difference, and the vision is clearer.

If your degree is more than 800 degrees, you'd better match it with a refractive index of 1.67 or 1.74. Such a lens is thinner. After wearing it, it will be much lighter and beautiful. There is also the choice of a slightly smaller Glasses Online frame, so the effect is better.

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