– Pure Colors: Colors look vibrant, sharp and true.
– Precise Details: See all the details you normally miss.
– Powerful Anti-Glare: With glare form reflective surfaces reduced, you don’t need to squint.
– Total UV Protection: Polarized lenses eliminate 100% of UVA/UVB rays.
Most of the glare that causes you to wear sunglasses comes from horizontal surfaces, such as water or a highway. When light strikes a surface, the reflected waves are polarized to match the angle of that surface. So, a highly reflective horizontal surface, such as a lake, will produce a lot of horizontally polarized light. Therefore, the polarized lenses in sunglasses are fixed at an angle that only allows vertically polarized light to enter.
A lot of sunglasses advertised as polarizing actually are not. There’s a simple test you can perform before you buy them to make sure. Find a reflective surface, and hold the glasses so that you are viewing the surface through one of the lenses. Now slowly rotate the glasses to a 90-degree angle, and see if the reflective glare diminishes or increases. If the sunglasses are polarized, you will see a significant diminishing of the glare.
– Glasses cloth
– Glasses bag
– Glasses case
Polarized Lenses which are powerful anti-glare
100% UV400 Protection
Metal frame Plastic lens
Accessories: glasses cloth & glasses bag & glasses case
Frequently Bought Together
This item: Pro Acme PA3136 Crystal Lens Square Sunglasses$21.99