4 myths about sunglasses that could damage your vision
Sunglasses have long been considered a styling essential or an accessory to dial-up one’s look. However, they are more than a fashionable piece. They have a greater purpose of protecting the eyes. Just like sunblock is essential for the skin, sunglasses are important for the eyes and eyesight. They provide protection from UV rays. But before you head out to buy this essential piece of accessory, it is important to bust some myths. Expensive is effective Contrary to what the price tag is often associated with, it is not the factor fit to determine the effectiveness of sunglasses. If you are looking for a pair of sunglasses that does their job well, you need to ensure that they provide UV protection. Check the label to be sure. The price tag does not necessarily have to be higher for the lenses to their required job. Darker glasses equals better protection The number of UV rays being filtered out or passing through the sunglasses is an important factor when looking for eye protection. However, the darkness of the shade of the glasses is not what protects the eyes from UV rays. Sunglasses that are labeled UV safe are either treated with protectants or made of a certain type of plastic polymer.
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