Don’t borrow other people’s glasses! It’s dangerous!

Abstract: glasses pay attention to the high accuracy of diopter. Diopter is based on the actual power of each person’s eyes. Therefore, the diopter of each pair of glasses is different. Ophthalmologists or optometrists match glasses according to the results of optometry, so everyone’s glasses are specific, and the diopter will not be the same., Eyesight is a very common phenomenon in modern society. With the change of people’s lifestyle and eating habits, people spend more and more time facing computer and TV screens. If they don’t pay special attention to eye maintenance, they are more likely to suffer from myopia!, Many people like to borrow other people’s eyes once they can’t see clearly, but do you know? This will do great harm to the eyes! The reasons are as follows: first, the damage degree is deepened, and glasses pay most attention to the high accuracy of diopter. Diopter is based on the actual power of each person’s eyes. Therefore, the diopter of each pair of glasses is different. Ophthalmologists or optometrists match glasses according to the results of optometry, so everyone’s glasses are specific, and the diopter will not be the same. If you wear glasses with different diopters, although you can see the object image temporarily, it is definitely not clear. If you open your eyes and watch hard, you will see it slowly, but it is an artificial strengthening of regulation. It is easy to produce visual fatigue for a longer time. If the eyes are in this situation for a long time, it is easier to deepen the degree of glasses. If you wear astigmatic glasses, you will artificially turn healthy eyes into astigmatic sick eyes, which is not worth the loss., Then someone will ask, can we borrow glasses from each other because we have the same diopter as our friends?, II. The pupil distance is inaccurate. The pupil distance is one of the main technical parameters of glasses. Although the diopters of two people are exactly the same, the pupil distance is not necessarily the same. It is wrong to blindly wear glasses whose pupil distance is inconsistent with your own. Due to the deviation of pupil distance, after the parallel light is bent through the refractive system, it still can not form a clear object image on the retina. In this way, it can not improve vision, but cause visual object deformation, decreased clarity and aggravate visual fatigue, resulting in dry eyes, eye swelling, dizziness and brain swelling, nausea and vomiting, memory loss and poor analysis, which seriously affect work and study, If you break your eyes and your body, why bother to borrow someone else’s glasses?,

eyesight is a very common phenomenon in modern society. With the change of people’s lifestyle and eating habits, people spend more and more time facing computers and TV screens. If they don’t pay special attention to eye maintenance, they are more likely to suffer from myopia!

many people like to borrow other people’s eyes once they can’t see clearly, but do you know? This will do great harm to the eyes! The reasons are as follows:

first, the degree of damage is deepened.

glasses pay attention to the high accuracy of diopter. Diopter is based on the actual power of each person’s eyes. Therefore, the diopter of each pair of glasses is different. Ophthalmologists or optometrists match glasses according to the results of optometry, so everyone’s glasses are specific, and the diopter will not be the same. If you wear glasses with different diopters, although you can see the object image temporarily, it is definitely not clear. If you open your eyes and watch hard, you will see it slowly, but it is an artificial strengthening of regulation. It is easy to produce visual fatigue for a longer time. If the eyes are in this situation for a long time, it is easier to deepen the degree of glasses. If you wear astigmatic glasses, you will artificially turn healthy eyes into astigmatic sick eyes, which is not worth the loss.

then someone will ask, can we borrow glasses from each other because we have the same diopter as our friends?

II. Inaccurate pupil distance

pupil distance is one of the main technical parameters of glasses. Although the diopters of two people are exactly the same, the pupil distance is not necessarily the same. It is wrong to blindly wear glasses whose pupil distance is inconsistent with your own. Due to the deviation of pupil distance, after the parallel light is bent through the refractive system, it still can not form a clear object image on the retina. In this way, it can not improve vision, but cause visual object deformation, decreased clarity and aggravate visual fatigue, resulting in dry eyes, eye swelling, dizziness and brain swelling, nausea and vomiting, memory loss and poor analysis, which seriously affect work and study, If you break your eyes and your body, why bother to borrow someone else’s glasses?

III. harmful frame distortion

frame is an important part of glasses, which is determined according to the size of each head. Everyone’s head is big and small, and the distance between ears and eyes is long and short. If the head is large, wearing glasses with a small head will loosen the lens feet or distort the lens frame. In this way, when wearing again, the optical center of the lens cannot face the pupil as before, resulting in a prism effect. If the head is small, the glasses with a large head will slide down and can only be worn by squeezing or pulling. When wearing the glasses with a large head again, it will be scratched or elongated, resulting in torsion and friction of the frame, making the frame easy to break or deform. More importantly, everyone’s pupil distance is different. It is not applicable if it is too wide, too narrow, too high or too low, which will cause dizziness, headache and blurred vision, That’s good or bad.

IV. blurred lenses

lenses have high definition and crystal clarity, which is the key to correcting vision and protecting eyes. Wearing other people’s glasses, wear, pollution, or trauma will reduce the brightness of the lens. At least it will affect work and study, and at worst it will damage your own eyes. This is the least cost-effective. Therefore, in addition to not borrowing glasses from others, do not lend your own glasses to others. At the same time, in order to keep the lenses clear, you should often rinse and wipe them with water.

V. It is easy to infect eye diseases.

infectious diseases are the main killers of health, and contact infection is an important way of infectious diseases. Infectious bacteria are everywhere. If you borrow the glasses of patients with red eye disease, it is easy to stick the bacteria to the lens or frame, and the wearer does not clean them in time, but you borrow the glasses to wear them, which will infect red eye disease or other eye diseases, endanger eye health, and even endanger life. It is really harmful without benefit.

friends, remember? no