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It doesn't have much effect, (if you are myopic or with the right degree) the most important thing to play the computer is a combination of work and rest, I have played the computer for 8 years, and my eyesight is normal, I lied to you that you are a puppy, in fact, you just need to stare at a place to look at it, you should wash your face before going to bed, if you play for too long, you can drop some eye drops, I recommend you Letown eye drops. (It's not advertising, I occasionally click two drops, and don't do it often, because I'm afraid that my eyes will be dependent on that).
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Symptoms such as dizziness when wearing glasses are not suitable for prescription, so it is recommended to go to a regular optical store to match. It can be equipped with lenses with radiation protection.
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It's definitely enough, but if you're 600 myopia, can you see it clearly with 300?
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It is really not necessary to match your glasses with eyes, generally correct your eyes to OK, and the power of hidden glasses is 25 degrees less than that of glasses, so it is not like perfunctory you.
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Enough is enough. There is some truth in the manager's advice.
But if you don't want to match two pieces, if the cost is too high, just compromise and wear one! Take another optometry and take a power that is okay to see near and far.
There is also a lens, which is very suitable for your current situation, that is, Essilor anti-fatigue film, which is divided into near and far use areas, and meets your two needs at the same time, but ** will be slightly more expensive.
You used to be 600 degrees, but now you can see it with 300 degrees? Do you use a distance eye chart? That means that the original 600 has been worn, and you don't need 600 degrees.
However, if you have been accustomed to the over-corrected glasses for a long time and are used to that kind of clarity, you may not be able to get it back in a short time.
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This kind of blue light glasses, but you need to buy regular blue light glasses to have the corresponding effect.
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I am a long-term computer worker, looking at the computer for a long time and my eyes are dry and astringent, and then I heard that there are anti-blue light glasses that can be used to resist fatigue, and I have a pair of Essilor A4 anti-blue light lenses in the physical store, which is somewhat lighter than the original, but the eyes are still dry. Later, a friend sold Shuoke eye care glasses in the circle of friends, and the friend said that it was particularly easy to use, so I also reported the psychology of trying, bought a pair, and brought it for about a month, and it was true that the eyes were basically not dry. My friend said it was a new generation of lenses, but no matter what it was, it was really good and solved a big problem for me.
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There is no harm.
Wearing polarizers can reduce the intensity of light and help you block out dazzling and bright lights.
It's comfortable to drive or wear polarizers under the sun.
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