PROBLEM STATEMENT Various eye problems have been associated with overexposure to sunlight.
CAUSE
Ultraviolet Ray
WHY? People are unaware of what UVR can cause to their vision/eye sight.
WHY? Insufficient spread of information to the public.
Sub Problem
How can we completely inform the public about the dangers caused by the UVR?
INTRODUCTION
Another radiation from the sun can harm not only your skin but also your eyes. Extended exposure to the sun’s UV rays has been linked to eye damage, which includes the cataract that clouds the eye’s natural lens that can cause to temporary vision loss.
The purpose of this project is to make the public aware of what UV ray can cause to their vision. To protect the eyes from harmful solar radiation, sunglasses should block 100 percent of UV rays. A good quality of sunglasses such as Ray-Ban is a certified item for consumption that manufactures variety of glasses and likewise lenses that deals with overexposure to sun.
This variety of lenses indicates the amount of protection it can give to the eyes. It includes the tints in the lenses that keep UV ray from reaching the eyes. Manufacturers add certain colors that block UVB light. Amber and brown tints are especially useful at absorbing UV light; however, any light-blocking tint will help prevent eye damage. Manufacturers either use colored glass or polycarbonates to make these lenses or soak polycarbonate lenses in a tint solution. Sunglasses can also have extra UV coating, although these aren't necessarily just for sunglasses, as the coatings are clear and can be applied to regular glasses.
The best tint for optimizing performance is a matter of personal preference. Sunglasses labeled "UV-400" should offer good protection from the sun. One easy way to keep your eyes protected is to remember to push your sunglasses up on your nose---the closer the lenses are to the eye, the more protection you get. If you're going to be in a