The power of sports glasses, how to match the power of sports glasses

The power of the eyes does not distinguish the power of sports glasses, which is a gimmick of many optical stores, don't believe them, and match them according to the normal myopia power.

What I said about the power of sports glasses is not necessarily accurate, I think it should be around 250 degrees, and it is impossible to have too many degrees.

These glasses also need to be redone at an optician, and then the standard prescription of the glasses will be measured before they are configured.

Then we can get a more accurate glasses that fit us.

Sports glasses generally don't have a prescription, and you can use this with confidence, and if you don't feel at ease, you can take it to the optical store and ask the staff to test it for you to see if the glasses have a prescription.

The power of the sports eye can be changed, but the premise is that you choose the angle and degree of change you need.

Hello, the power of this sports eye is the same as the power of the glasses you usually wear, so you can take a look at him.

The power of your sports eye depends on the power of your eye, so in this regard, you must pay attention to the fact that it is lower than the power of your own eye.

There is still a certain difference between sports glasses and normal eyes, and the specific depends on the power of your own eyes.

The prescription of sports glasses is the same as the prescription of your eyes.

I think a lot of times words can be given to you, an eye, an eye, and there is something like a match to do.

It depends on the specific situation, you better go to the optical store to match it and find the more formal one.

The prescription of sports glasses is configured according to the prescription of myopia in your eye.

If you want to see the power of your eyes, you can go to the optical store and spend five dollars to check how many degrees your eyes have.

The prescription of sports glasses is two mouths.

The prescription of sports glasses is matched according to the degree of myopia. Generally, you don't need to wear it below 300 degrees, and you can wear sports glasses below 300 degrees to 600 degrees.

Pay attention to the power of your glasses, too high power is difficult to install because the lenses are too thick, so it is not recommended to use sports glasses. Of course, it is best not to wear glasses when running, especially for runners whose myopia is below 300 degrees. For runners with deep myopia above 300 degrees, it is recommended that they wear glasses when running.

Because no matter what you are running, when you are struggling to even observe the surrounding environment, the effect of running will not be too good. If the myopia is high but does not wear glasses, then part of the runner's energy has to be spent on identifying the surrounding environment when running, which will cause a lack of concentration and a rapid decline in physical fitness, and running will bring greater fatigue, seriously affecting the planning and experience of running.

Sports glasses care Avoid contact with perfumes, pesticides and other items containing chemical ingredients to avoid chemical corrosion on lenses and frames, and better protect your glasses. After use, wipe your sports glasses and store them in the glasses pouch for proper storage, do not store them with hard or sharp objects to avoid scratching the lenses or topcoat. Wipe with a professional glasses cloth before use, and rinse with a professional cleaner if necessary.

Glasses with polarized lenses should not be cleaned with ultrasound and water, as this will destroy the polarization effect. Insist on taking off your glasses with both hands, if you use too much force when taking them off with one hand, it may cause the frame to deform and break. Do not leave the sports glasses in a high temperature environment for a long time, and do not soak the sports glasses in water for a long time.

When not in use for a long time, please place your sports glasses in a dedicated eyeglass pouch so that the lenses can be taken care of.

Why does the prescription last longer when I wear glasses?

Yes, in the case of confirming that the prescription is correct, the lens is processed correctly, and the frame is not deformed, the new lens has a little or can bear the dizziness, and the deformation of the object is actually a normal reaction of people with eye sensitivity after the new glasses, which is generally as short as 3-7 days, as long as half a month - a month, the symptoms will be relieved or disappear by themselves, but they cannot be relieved for a long time, so it is advisable to return to the store to find out the potential problem.

Then let's talk about the case of the landlord in detail. The old glasses were worn when the sixth grade was about to graduate, and now in the third year of junior high school, the time interval is quite long, in fact, the children's eyes are still in a process of development and change, especially some refractive error categories. So in fact, it should be about half a year to go to a professional institution for review, timely discovery and timely correction, in this way, although the degree can not be stopped, but it can be a good way to alleviate the deepening speed, but the original left eye of the landlord's sister 125 right eye 175, the two eyes are different, now the same refraction, one thing is certain, the original radiation and fusion like the balance is broken, wearing discomfort is inevitable, then we have to consider whether the optometrist considered the balance of the two eyes and the problem of fixation eye and other issues, There are many problems to consider in the experimental light, a comfortable and correct fitting process is actually quite complicated, such as optometry, shelf, lenses, processing, orthodontics, etc., which will not be repeated here, but the landlord wears discomfort, the fact is objective, so they have the right to return to the store to find out the reason and solve it.

Hope the above can help you.

It is best to go to Tongren Hospital to test the degree first, where the degree test is very accurate.

Spectacle power: The refractive intensity of spectacle lenses is generally expressed in terms of power. A dioptre is equivalent to 100 degrees spoken by ordinary people or optical stores, that is, d in non-Chinese countries, d here is dioptre rather than "degree").

The more severe the vision problem, the deeper the lens power and the higher the lens thickness.

Myopia below 300 degrees is mild myopia, within 300 to 600 degrees is moderate myopia, above 600 degrees is severe myopia, severe myopia will gradually deepen with age

If you want to know the power of myopia, then you need to go to the hospital for dilated refraction, if you do not dilate the mydriasis direct refraction to get the power is inaccurate, and myopia is divided into true myopia and pseudomyopia, only through dilated refraction, we can know the truth of myopia, in order to be able to better refractive correction. If you are pseudomyopia, you don't need glasses.

Farsightedness, right talk about renting eye 750 degrees, left eye 825 degrees, containing or omen; astigmatism 50 degrees in the left eye; The left eye is closed and slanted inwardly 72 degrees, and the interpupillary distance is 48