a non-prescription Sunglasses Prescription

Oakleys sunglasses to protect your eyes. Ultraviolet radiation can be divided into two types, including A and B ultraviolet ray. These two types of ultraviolet light with different wavelength and frequency. Human corneas can absorb most of the ultraviolet A and B ray. Responsible for cataract problems caused by ultraviolet A radiation. When cataract problem is serious, it will lead to the development of your eyes macular degeneration. Macular degeneration disease is the leading cause of blindness in the senior people over the age of 65 is responsible for. If your eyes are exposed to sunlight, they will suffer from cancer. If your eyes are exposed to the sun radiation, also can produce keratitis. If you want to avoid the side effects of ultraviolet radiation, you can wear sunglasses. UV coating a layer of ultraviolet filtering each pair of sunglasses.
Polycarbonate lenses won't break, was seriously affected. This is suitable for children, because they are not careful. They move around a lot, when they are playing.
As a non-prescription Sunglasses Prescription Sunglasses appearance is the same. Many celebrities wear brand-name prescription sunglasses. There are a lot of curvature some sunglasses. Curvature Sunglasses extreme curvature is not recommended, because of the distorted vision. Wraparound sunglasses sunglasses extreme curvature. Sunglasses several curvature many manufacturers around the. However, small curve around sunglasses can only provide a limited range of prescription. Before the sunglasses shopping online, make sure that you get from the local prescription, so that you can buy a suitable prescription sunglasses.