"Long time to computer, fake ray bans prone to" video terminal syndrome ", dry eyes, ache, or even the symptoms of congestion, is one of them." Jiangsu province people's hospital ZhuChengHua eye of doctor told reporters, although long-term contact with eyes of symptoms in patients with computer more and more, but the general hospital no special radiation-proof glasses rationing patients. "This is because of the country the effect of radiation protection glasses has been no specific quality testing method, also do not have relevant standards."

ZhuChengHua director told reporters, radiation really can damage eyes, such as ultraviolet ray, is a kind of radiation, so with a pair of glasses ultraviolet ray, is can protect your eyes. Internet glasses are effective, up from theory analysis. To say 100% of Internet filtering blu-ray mirror, for example, blu-ray is a visible light, fake ray ban sunglasses and blue light to the eyes of damage itself is controversial. Experts say, excessive blu-ray may to the eye retina and structure will be hurt, but didn't get totally agree. At the same time of the computer screen is radiation sources and a more than blu-ray, only filtering blue light, other radiation sources may continue to affect the eye. As for natural crystal made of the lens, the more radiation "suspended". This is because the crystal is not ultraviolet prevention, the price you may be just because material compares the precious just.

ZhuChengHua director remind and protection of computer screen of the damage the eyes, the most important still is to reduce face computer time. For teenagers, should pay attention to use eye sanitation, do not long time excessive use eye; To in old people, replica ray ban sunglasses the high probability of cataract, want to prevent ultraviolet radiation, go out, can wear the ultraviolet ray glasses. Young people to computer work as far as possible some short time, less air conditioning increased attention environment humidity, staring at the computer to play some intense game. When necessary through the artificial tears for eyes added moisture.