If the lens falls off, you can replace it yourself

Nowadays, people's technology is very advanced. Mobile phones, televisions, computers and other electronic products are flooding people's lives, and people also spend a lot of time playing with these electronic products. This has led to more and more people suffering from myopia. People generally choose to wear glasses when facing myopia. However, if people do not pay attention to the protection of glasses, it is very easy to have problems. It is very common for the lenses to fall off. So, can you replace the lenses yourself?

If the lens falls off, you can replace it yourself

How to replace the glasses if they fall off:

To install the lens, you need to clamp it on the frame. Some use screws, some use springs. Some are sealed together directly at the factory.

When installing lenses, the pupil distance should be considered, that is, the distance between the center points of the two lenses should be equal to the pupil distance of the person. It is not necessary to simply cut the lens in the middle and cut the outer edges. The direction of astigmatism must also be considered.

How to remove the lenses

First, if the glasses are made of plastic, you can press them with your hands and take them out gently. Of course, you don’t have to use too much force during the removal process. You need to control the appropriate force, otherwise it will affect the safety of the lens. Second, if your glasses have organic frames, you can put them in hot water for twenty minutes, and then gently bend them with your hands to remove the lenses. Third, if your glasses frame is made of metal, there will be a small screw on the edge. You just need to use a screwdriver to slowly unscrew it and remove the lens.

So how do you take off the lenses of half-frame glasses? If you want to remove the lenses of half-frame glasses, you can use a hook, hook it into the gap, and then gently pull it out, you can successfully take out the lenses. Of course, if you don't wear them for a long time, there will be a screw fixing the lens, and this screw may rust. If you encounter this situation, don't worry too much. Just soak the glasses in Coke for one night, take them out, and then apply some lubricating oil, you can easily remove the lenses.