Why We Have to Wear Sunglasses
Posted in Eye Health Care, Eyeglasses Guide, Glasses Wikipedia, Sunglasses Guide on July 5th, 2010 by admin – Be the first to commentThe summer is coming and you might not love the sun anymore for it is too hot. In summer, something both good and bad happens.
In summer, girls can wear beautiful clothes and show off their beauty. And you can have a long day of sunshine. The flowers are full bloomed and the trees are all green. But because of the hot weather, people’s temper might be like a bear with a sore head and hard to calm down. The hot weather is really a problem for people in summer. Maybe your skin likes to be tanned but your eyes really do not like to be over shined. Too much sunshine is bad for the eyes and you need to protect the eyes from too much sunshine in summer.
So you may come out of an idea of wearing a pair of eyeglass frames. Yes, this is necessary for the bad effects. First, our eyeballs are easy to absorb ultraviolet radiation and the ultraviolet radiation can be accumulated. If your eyes received much ultraviolet radiation, your retina will get hurt. Or you may get eyelid cancer. The serious situation will be cataract at last. Then this problem is permanent. This is a little bit scared, right? You must not let your eyes in that trouble. The eyes are quite important part in your body and need real care.
American journal of optometry also pointed out that the eyes will have damaging effects for every part of the sunshine and this is cumulative. When the light get into the eyes of mankind, only certain specific wavelength range of light can stimulate the retina’s photoreceptor cells, so that what we can see is the “visible sunshine”. The wavelength domains between 400mm to 800mm, but the naked eye can absorb the ultra-violet light.bifocals
In your daily life, you cannot feel the influence of ultraviolet radiation on your eyes immediately because the ultraviolet radiation damage to eyes is invisible. If you do not wear rx sunglasses, your eyes will also not feel ill. But for the whole summer if you get much sunshine, your eyes will be in trouble. A pair of glasses can not only protect your eyes but also make you look more fashionable. Put on a pair of colorful sunglasses in the sunshine, you will be outstanding among the crowds. Look at the movie stars who wear sunglasses, they looked so gorgeous. If you want to be like them, have one pair yourselves.
So be prepared, get yourself a pair of sunglasses and protect your eyes. Then your eyes will en
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