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What are Polarized Lenses?

What are Polarized Lenses?

To understand the need of polarized sunglasses, it is extremely important to first know what exactly polarized lenses are.

These feature a special coating in form of a chemical film that works by reducing the amount of glare caused when any light is reflected off from horizontal surfaces like a flat road or river. This glare is very annoying to the eyes and obstructs your vision.

Among boaters and fishermen, polarized sports sunglasses have been a popular accessory that helps reduce the glare reflecting from the water, enabling them to indulge in their activities in a smooth manner.

How Do Polarized Sunglasses Work?

Polarized sunglasses are ideal to be used throughout the year. Because sunrays are always present around you, especially when you are in an outside environment. When sunrays hit a flat surface, they get reflected back into your eyes in a horizontally polarized form. This causes glare which distorts your vision as well as reduces your depth perception, leaving you blind for a few seconds.

So, when you wear these special sunglasses, the chemical coating on the lenses absorb horizontal light waves, reducing the glare reflecting in your eyes. And, you can view things clearly and comfortably.

Besides glare reduction, there are other benefits of using polarized eyewear. They are:

Visual Clarity

Polarized sunglasses improve contrast so that you are able to see everything clearly. But, they are not suitable for various occasions like night driving, skiing or looking at LCD screens.

Outdoor Sports

While few sports and outdoor activities do not require polarized sports sunglasses, there is a set of people who are required to wear them like boaters, angler, and others.

Reduces Eye Strain

Once they neutralize the glare, your eyes will feel comfortable and relaxed because it is the glare which gets into your eyes and you suffer an eyestrain. This further helps reduce the chances of headache and fatigue and irritation in the eyes.

But, choosing a pair of high quality polarized sunglasses is very important and you can get that at Coolwinks.com. It is a leading online eyewear platform which deals into all sorts of eyewear products. From sunglasses to regular eyeglasses and reading glasses for men and women, there is everything available. Brands offering polarized sunglasses for men and women include JRS, La Express, and many more in tops styles. Some of them are round, pilot, rectangular and others.