Because myopia requires glasses, I gradually gained some understanding of glasses through eyeglass online research and personal experience.
The most important thing about a pair of glasses is optometry. When it comes to optometry, the optometry machine is certainly very important. The receipt printed by the machine can only be used as a reference and cannot be matched according to the prescription on the receipt.
Adjust the prescription of the glasses step by step, and after confirming the degree, try them on for more than 10 minutes. If you feel uncomfortable, communicate with them promptly.
If wearing trial glasses is uncomfortable, wearing processed glasses will be even more painful. Try to achieve binocular correction balance as much as possible. If it is impossible to do so, it would be better to ensure that the primary eye is clearer.
If measuring the distance between the pupils, it is more accurate to measure the distance between the pupils of one eye. After optometry, it's time to choose an eyeglass online frame. There are so many types, so let's pick a few common ones.
The board is relatively durable and looks high-end, but the disadvantage is that it is heavy and hard. In summer, it is easy to sweat and slide off the face, and the style is relatively simple.
There are many styles of TR90, including glossy and skin-friendly surfaces, which are lightweight. The disadvantage is that they are not very durable, and the frame ages severely after about 2 years. However, the lifespan of the lenses is usually only two years, so there is no problem.
The most expensive frame is made of pure titanium, just like a big brand. Titanium alloy is not as good as pure titanium, but relatively speaking, the price is more affordable, and the quality is more reliable.
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