There has been a rapid increase in the eye problems around the world. This is mainly due to increase in the amount of UV radiation that is reaching the atmosphere, mainly due to the global warming. Eye specialists now recommend that people should wear sunglasses to protect their eyes from harmful UV rays, because overexposure to these rays can lead to various eye problems ranging from irritations to cataracts, or even skin cancer.
Letç—´ have a close look at few important features of good sunglasses, which will help you in choosing the right pair:
* UV protection-A high quality sunglasses will have UV protection details right on their product label. There are various types of UV radiation. UVB radiations are more harmful for the eyes than UVA radiation. High quality sunglasses will block 99-100 percent UVA and UVB rays. So examine the UV protection details on the product to ensure that you get the right level of protection for your eyes.
*Quality of lenses-There is different types of sunglass lenses with each having its own functionality:
å§«olarized lenses can filter some horizontal light waves, thereby reducing the blinding glare and resulting eyes train.
å§«olycarbonate lenses are lightweight and impact resistant, with good optical clarity.
å§«hotochromic lenses lighten or darken automatically according to change in light intensities and protect your eyes under varying light conditions.
ç¨—lue-blocking sunglass lenses provide extra protection to all those light-colored or blue eyes as they may be susceptible to macular damage due to blue light.
ç†irror coated lenses are best for various activities. Some coatings can resist scratches or repel water and fog. Citylocs.com offers wide range of LOC sunglasses.
* Frame design-Frames of sunglasses are as important as lenses. A small frame may not be able to protect eyes from UV rays entering from sides. However, frames that are too big might be too heavy and uncomfortable. High quality sunglasses should have proper frames to offer style, comfort and complete protection.
Top online stores offer wide range of sunglasses, and you can easily find the right combination of affordable and durable lenses and frames to protect eyes while keeping you in comfort and style. The best thing about these stores is that you can shop right from the comforts of your home and your sunglasses will be shipped right to your door. They also offer other custom items like wood pendants, bandanas, and custom flask, all of which you can find more information here.