Cheap Polarized Sunglasses

Affordable polarized sunglasses help to avoid annoying glare

It can not be denied that polarized shades are now so popular to use for outdoor adventures as driving, fishing, water sports. This type of sunglasses provide full UV protection, but they also can block glare and enhance visibility in reflective environments.

When the sun lights bounce off from the smooth surface as lake, ocean, highway, they become polarization. Polarization is a process to transform normal light waves into vertical and horizontal waves. Vertically light waves are healthy to your eyes while the horizontally light waves cause glares which are annoying and dangerous to your eyes.

Depends on manufacturing methods, polarized filters are either inserted between two lenses or covered on the lens surfaces. Polarized lenses act as a smart gate allowing vertical waves to pass through while blocking the horizontal waves. Therefore, the glasses wearer can experience comfort and can see everything in front without eyestrain.

Benefits of wearing polarized shades

  1. Protect your eyes from dangerous UV rays.

  2. Drivers have better visibility, minimize traffic accidents since blinding glare from the road surface is completely blocked.

  3. Wearing the polarized sunglasses, with a clear vision, no eye strain or blinding glare, Athletes will have better performance when playing outdoor sports

  4. Helping beach tourists enjoy the beauty of nature, the beach landscape, or fish under the sea is seen through polarized shades.

The disadvantages of polarized sunglasses

In terms of comfort and eye protection, polarized sunglasses have many advantages over UV shades, but there are some situations these glasses are not appropriate. Here are some situations where you should not wear polarized sunglasses:

  1. Operate LCD machines: Polarized lenses can make it difficult for operators to read instructions from the LCD panel.

  2. Skiing: When viewing through polarized lenses, snow and ice colors look the same, therefore Skiiers can not differentiate the safe and dangerous places.

Affordable mirrored sunglasses integrated with polarized lenses provide the best protection for outdoor adventures.