The Uv Protection Of Sunglasses And Its Importance

In summer days, sunglasses are always playing great roles in our life

. They can compliment your appearance while preventing you to have to squint while outside on a sunny day. We can avoid the strong sun damage to the eyes, but also as a decoration, bring out their own temperament, can be described as dual. But note that the improper selection and wearing sunglasses, will damage the eyes, damage eyesight.

But sunglasses are not simply a fashion accessory to be taken lightly. They are actually of major importance for protecting our eyes from the sun's UV rays which can lead to diseases of the eye when exposed to them over time.

There are mainly two basic areas in ultra radiation element in sunlight- UVA and UVB. UVA rays can pass through the cornea and reach the lens and retina inside the eye. Overexposure to UVA radiation has been linked to the development of certain types of cataracts, and research suggests UVA rays may play a role in development of macular degeneration. In low doses, UVB radiation stimulates the production of melanin (a skin pigment), causing the skin to darken, creating a suntan. But in higher doses, UVB rays cause sunburn that increases the risk of skin cancer. UVB rays also cause skin discolorations, wrinkles and other signs of premature aging of the skin.

The amount of UV protection sunglasses provide is unrelated to the color and darkness of the lenses. A light amber-colored lens can provide the same UV protection as a dark gray lens. Your optician can verify that the lenses you choose provide 100 percent UV protection.

As a matter of fact, you need not fear the outdoors and sunny days, as long as you are equipped with the right eye and skin protection to reduce your UV exposure. You are necessary to wear a pair of good quality sunglasses to protect your eyes.

by: MarkBurnsy

POST COMMENT

How Can We Get Cheap Prescription Sunglasses? Polarized Prescription Sunglasses Protect Your Eyes Short-sighted People Also Love Sports Sunglasses Good Deals On Wholesale Sunglasses Best Samsung Galaxy S Converter to Convert Video to Galaxy S for Playback Samsung And Lg To Soon Come Up With New Display Technologies Samsung M369 Launched In India How to Choose the Right Sunglasses Samsung E2550 Monte - Having All Of That What You Need Nothing Can Be As Great As Samsung Galaxy Tab Giving you a perfect look- eyewear sunglasses Samsung Galaxy S Deals- enhance offers with Three, Vodafone Samsung Galaxy Tab Contract- trust worthy with all the mobile phone networks