Not only for fashion, but also to prevent sunlight, sun-glass can save you from various diseases.

A recent study found that, if there is excessive sun exposure, chances of developing diseases such as glaucoma and cataracts may increase in the eyes. Therefore, it is necessary to keep an eye on the eyes so that it does not remain in the sun for long periods of time. This is why the practice of wearing sunglasses is beneficial for the eyes.

Black and white sun-glass one of the great one
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Apart from aging, there may be several types of problems in addition to decreasing eye sight. And they need to use sunglasses to reduce their chances.

Lewy Passkoyle, professor of anthology at Harvard Medical School, said, "Usually due to the outside of the house, the sun's ultraviolet rays can directly damage the eyes. And so should wear glasses that could prevent UV rays. If the age increases, the problem of the eyes will be less. "

Researchers run the study based on clinical-bases some case studies.

They calculate the number of people who spend the sunshine on a certain number of people in a week.

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Studies have shown that eye problems can sometimes be inherited. But in most cases the sun's harmful ray is responsible for it.