Sunglasses are fashion tools to protect your eyes from high intensity lights and harmful radiations from the sun, thereby providing a stylish eye protection and good feel of comfort for your eyes. Sunglasses are basically, the by products of commonly known as spectacles or eyeglasses, which are used for correcting your eyesight, which uses powered lenses for improving your visual disabilities. Spectacles are tools to cure some common eye defections, whereas sunglasses are known to prevent them from getting damaged, hence sunglasses are preventive measures on a long term basis. In this modern world, sunglasses are not only used for protecting your eyes, but also to give you a proper fashion look and styling sense. Sunglasses are used extensively in various conditions, where your eyes need to tackle tough lighting environments, where high intensity lights causes discomfort and could possibly damage your eyes. Most common situations like watching a television, or working on your computer screen for hours, go out to watch a football match in a sunny day, driving during the day or at night, sports activities like swimming, cycling, driving, skiing and almost every possible sports uses sunglasses. The most common of all, sunglasses are extensively used in the world of fashion and style by men, women and kids. In the late 1930s, Hollywood actors and actresses started to use sunglasses in movies, this created a huge trend in the fashion world, where people started to accept this change in their lifestyle, which led to a widespread increase in sunglasses with different styles and design.
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