2012年8月27日星期一

While driving

Benefits of Wearing Sunglasses Louis Vuitton mens wallet

Sunglasses are significant in providing protection to our eyes from harmful rays of the sun and adverse weather conditions. Earlier sunglasses were used as a fashion icon but now, sunglasses are well recommended by health specialists as well. Eyes are delicate part of our body so protecting them is our responsibility. In fact, direct contact with glaring sunlight can also cause problem to our eyes. So lenses of sunglass acts as a barrier for direct exposure to environment. There are number of benefits of wearing sunglasses.
Sunglasses provide visual clarity as they protect our eyes from direct contact to sunlight. There are disposable sunglasses as well which are recommended by doctors after eye examination. Polarized lens sunglasses mitigate the glare reflected by shining surface. Such type of sunglasses is very popular as they aid one to see deep into the water.
Sunglasses provide full protection against excessive light. There are visible and invisible both type of components. Sunglasses provide protection against both types of components. The most important benefit of wearing sunglasses is against ultraviolet rays of the sun. UV rays cause excessive harm to our eyes. This problem can be short term and long term as well. Even excessive exposure to UV rays can cause blindness or even lead to eye cancer. Some of the eyes problems like snow blindness, cataracts etc are very common. Medical experts always recommend sunglasses as best way to protect our eyes from harmful UV rays. The lens of the sunglasses reflects 90-100% harmful rays of the sun.
There are several standards formulated for sunglasses. These standards are made to ensure good quality lenses. These standards are based on the exposure to UV rays. This is the responsibility of manufacturers to meet the requirements of those standards. The sunglasses should be fit enough to provide no entry to rays.
Not only from UV rays, but our eyes need protection from dust particles as well. Dust particles cause redness in eye. In fact to some extent, they cause inflammation in eyes. Sunglasses provide protection against it also.
While driving, sunglasses act as a barrier from high velocity wind. Eye watering is very common in storms and cyclones. This is avoided to a big extent by sunglasses. In sports as well, player use sun glasses to provide their eyes full protection from dust particles and adverse weather condition. HotNews PJMY12XIAOXU0827 :

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