LEAD OPTICL MANUFACTORY,SINCE 1998
And sunglasses not selected Beware cause eye - 2013-03-26 23:35:55
Doctors advise that children can not choose plastic lenses, myopia crowd with sunglasses mirror should not be too large, the color can not be too deep
Yesterday, Yongchuan sun is shining, the sun glare, many young people have to go out wearing sunglasses, optical shops, jewelry stores, shopping malls counters, buying sunglasses customers began to increase. Then, choose sunglasses, members of the public to pay attention to what?
Gray brown
Before the Metro, a store counter stocked with a variety of sunglasses, ranging in price from tens of dollars to several hundred dollars. A sales personnel, international brand sunglasses price is a little expensive, but the material is better, the effect of UV protection better. The field optional choose sunglasses to look at the price, generally opt for a moderate price upper priced, good quality, good style, and you pay for. "
However, one industry source, choose sunglasses in fact, is very particular: First, see whether the lens scratches, impurities, bubbles, stripes; Second, look at the color, black, brown, gray filter is better seen scene wearing gray lenses will darken no obvious color, wearing tinted lenses improve visual contrast and clarity, and more fog wear better.
So how do you determine the color of the sunglasses? The parties the to wear sunglasses view mirror, the eyes, in the case of a well-lit, looming appropriate. Insiders stressed the fact, sunscreen and sunglasses color has nothing to do To sunscreen lens of anti-UV function you need to select the logo.
Two types of people to pay attention to
Heavy medical subsidiary Yongchuan Hospital eye specialist, annual eye disease caused by wearing sunglasses a lot of patients, mainly due to lens formation and wear caused by the irrational.
Sunglasses are generally flat, sunglasses corners facing the fluorescent lights, reflective mirror smooth scrolling, such as fluorescent light shadow wavy, uneven lenses can damage eyesight. The experts said that some young people sunglasses as a kind jewelry, regardless of the occasion, eye separated mirror, over time, decreased vision. In severe cases, it will result in sunglasses syndrome, such as dizziness, headache, blurred vision, and can not be long as the other symptoms.
In addition, there are two types of people need to pay attention to the choice of sunglasses. First, the children, the experts stressed that parents give their children buy sunglasses do not effect, do not choose plastic lenses. Such lenses uneven coloring or spots, it will affect the normal development of the child's vision. Myopia have a feeling a lot of people suffering from myopia, wearing sunglasses is a troublesome thing. Often wearing prescription sunglasses, but this is often apt to cause some adverse reactions, such as dizziness, vertigo. Experts suggest that the the myopic crowd with sunglasses should not be too large, mirror, color can not be too deep.
Yesterday, Yongchuan sun is shining, the sun glare, many young people have to go out wearing sunglasses, optical shops, jewelry stores, shopping malls counters, buying sunglasses customers began to increase. Then, choose sunglasses, members of the public to pay attention to what?
Gray brown
Before the Metro, a store counter stocked with a variety of sunglasses, ranging in price from tens of dollars to several hundred dollars. A sales personnel, international brand sunglasses price is a little expensive, but the material is better, the effect of UV protection better. The field optional choose sunglasses to look at the price, generally opt for a moderate price upper priced, good quality, good style, and you pay for. "
However, one industry source, choose sunglasses in fact, is very particular: First, see whether the lens scratches, impurities, bubbles, stripes; Second, look at the color, black, brown, gray filter is better seen scene wearing gray lenses will darken no obvious color, wearing tinted lenses improve visual contrast and clarity, and more fog wear better.
So how do you determine the color of the sunglasses? The parties the to wear sunglasses view mirror, the eyes, in the case of a well-lit, looming appropriate. Insiders stressed the fact, sunscreen and sunglasses color has nothing to do To sunscreen lens of anti-UV function you need to select the logo.
Two types of people to pay attention to
Heavy medical subsidiary Yongchuan Hospital eye specialist, annual eye disease caused by wearing sunglasses a lot of patients, mainly due to lens formation and wear caused by the irrational.
Sunglasses are generally flat, sunglasses corners facing the fluorescent lights, reflective mirror smooth scrolling, such as fluorescent light shadow wavy, uneven lenses can damage eyesight. The experts said that some young people sunglasses as a kind jewelry, regardless of the occasion, eye separated mirror, over time, decreased vision. In severe cases, it will result in sunglasses syndrome, such as dizziness, headache, blurred vision, and can not be long as the other symptoms.
In addition, there are two types of people need to pay attention to the choice of sunglasses. First, the children, the experts stressed that parents give their children buy sunglasses do not effect, do not choose plastic lenses. Such lenses uneven coloring or spots, it will affect the normal development of the child's vision. Myopia have a feeling a lot of people suffering from myopia, wearing sunglasses is a troublesome thing. Often wearing prescription sunglasses, but this is often apt to cause some adverse reactions, such as dizziness, vertigo. Experts suggest that the the myopic crowd with sunglasses should not be too large, mirror, color can not be too deep.
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