Factors to Consider while Buying Sunglasses
A pair of trendy sunglasses not only makes us look chic and fashionable but also makes our life easy and comfortable when we go outside. It gives us protection from the ultra-violate (UV) rays of the sun. Staying out on a sunny day can damage the eyes' surface and increase the risk of eye diseases; sunglasses protect our eyes. You can consider the following factors while buying yourself a pair of sunglasses: UV Protection The first factor needs to be an important one. Without getting overwhelmed with the cost and color, you need to check the capacity of the shades to block UV rays. The UV protection capacity of sunglasses neither depends on the price nor relies on the color or darkness of the lens. While both glass and plastic lenses absorb UV light, adding certain chemicals to the lens materials improves UV immersion. These chemicals are added during the manufacturing process at times; special lens coatings are also applied. Labels indicating ‘100 percent UV blocking’ in sunglass...