Sunglasses are an important item for everyone to have. They not only accessorize your look, but they protect your eyes from harmful UV rays. But good quality sunglasses can get pricey and confusing. With all the new technology in the optical industry, sunglasses are not simply shades that cover the eyes. They can come equipped with an array of things such as polarization and protection from UV rays. Before making a purchase, it's important to know what your features your sunglasses have in order to choose the best pair for you.

Many sunglasses will feature protection from Ultra Violet light. This is an extremely important characteristic and I would recommend only buying sunglasses that have this. Many people underestimate the damage that UV light can do, not knowing that it is a major cause of cataracts and other types of vision problems later in life. Get sunglasses that say they have block at least 98% of UV light, although if you can find 100% that would be best Mens Eyeglasses Manufacturer.

Sunglasses that say they have polarized lenses basically mean that they reduce glare. They first started being used by fisherman and people that worked outdoors, but now they are very popular amongst the general public. Polarized lenses allow only vertical rays to pass through, not horizontal. If you do a lot of outdoors activities, then polarized sunglasses are right for you. The times of day when the sun is at its peak is when there is the most polarization, so polarized sunglasses will help you see objects better. It also helps to wear them when you are driving a car on a sunny day. Polarized sunglasses are also recommended for people who are sensitive to the light, and also for people with post-cataract surgery. Do not confuse dark colored lenses to mean that they are polarized. Make sure that the tag actually says "Polarized."

When choosing the color of the lenses, it's good to know that different colored lenses have slightly different functions. Most sunglasses have grey lenses because it is a neutral color. Grey lenses do not distort the color of objects while still filtering the amount of light that passes through the lenses. Lenses of any other color, even black, do affect the color of objects slightly.

Red lenses slightly distort the color of things and can make objects appear brighter. Browns and green lenses help to reduce glare. Although they do add some color distortion, they help to increase contrast. Lenses that are yellow and orange are great for both contrast and depth perception. These are mostly used by people who work outdoors, such as hunters, fishermen and pilots.

Choosing the right pair of sunglasses doesn't have to be expensive if you want quality frames. Buying wholesale sunglasses is a cheaper way to get good quality frames without breaking your wallet. It's a good investment, as good quality sunglasses are likely to last you many years.