The heat of summer, people are focusing on the skin sunscreen, but often overlooked eyes also need sun protection. In fact, as a human eye is extremely delicate parts, are susceptible to UV rays, so wear Tiffany and Co Charm Bracelet Jewelry Outlet sunglasses. Harmful ultraviolet light waves are eye health killer, can cause keratitis, macular damage, cataracts and other eye diseases. According to a World Health Organization data show that worldwide there are more than 2 million cases of cataract cases may be caused by long-term exposure to sunlight. Thus, the eye of the sun is important.

Ultraviolet so terrible, how to prevent it experts recommend reducing sun exposure and proper eye protection is to avoid UV damage to the eyes of two principles, general considerations are:

1 Do not look directly at the sun. The eyes are relatively fragile organ, look directly at the sun, even a short look directly at the sun blind eyes may cause temporary immediate shadow, long look at the sun might hurt the retina.

2 Avoid peak hours of ultraviolet radiation long stay in the outdoors, in order to reduce excessive sunlight. UV inordinate amount of time generally refers 11:00 to 14:00.

Note 3 outdoor activities when water, sand, road surfaces, etc. caused by the reflected light of UV damage.

When outings or driving under sun, you should be able to wear protective UVA and UVB ultraviolet protective lenses protect the eyes. cheap mac cosmetics makeup kit wholesale Sunglasses, according to the optical principle, lens color to dark brown and dark green is better, usually people can already wear glasses to glasses with UV blocking meter line test to confirm whether their lenses block UV features.

Finally, the experts also mentioned that, the eye of children more vulnerable, relatively longer time in the outdoors, so UV protection is even more important, especially to accept mydriatic myopia treatment of children, dilated pupils, more accepting of ultraviolet, do not forgot to help them prepare a hat and sunglasses to make sure the children's eyes bright and healthy.

Tips: Summer careful with sun glasses

It should remind everyone not call a colored lens sunglasses, sunglasses should have marked anti-UV, anti-UV factor in the four hundred or more, it is sufficient to protect the eyes. If you select a function does not block ultraviolet inferior sunglasses, more easily lead to eye damage. Because wearing Fake Oakleys Gascan Sunglasses Cheap for Sale sunglasses descendants of the pupil will expand more easily into the ultraviolet light but will not wear sunglasses than the eye, causing eye injury.