Wearpro Sunglasses for Men Polarized Premium Military Style Classic Fashion Metal Glasses 100% UV400 Ultraviolet Protection …

Description

wearpro sunglasses man has Principle of polarization: Light reflecting off an object's surface is partially polarized to produce glare. And the negative effect of glare is to enhance brightness, reduce color saturation, so that the object contour becomes blurred, so that eye fatigue, discomfort. sunglasses man polarizing lens is made according to the polarizing principle of light. It has the unique function of eliminating glare in priority and has special effect on drivers. wearpro sunglasses man can improve the vision and increase the pleasure of riding. sunglasses man polarized lens color and function: Light red or vermilion: enhances contrast and sharpness in strong glare conditions. Sunglasses man's Ideal for water and snow sports. Black, brown or coffee: enhances contrast, making it the preferred lens for driving. Amber, yellow or orange: great for cloudy days, with very clear views, but not for strong sunlight. Gray or blackish green: it is a good choice to keep the most natural original color when seeing things. How could I know if the lenses are polarized? Many sellers advertise that their products are polarized but actually not. wearpro sunglasses man provides the following 2 ways to test the polarized effect: 1.If you have the polarized test card (sunglasses from wearpro provides the test card), you can test it directly. If the lenses are polarized,then you would see the beautiful pattern through the lenses.On the contrary, you would not see the pattern. 2.You can look through your lenses at the screen and rotate the sunglasses to a 60° angel. If the lenses are polarized,you would see the changes of the lenses(Color from shallow to deep).On the contrary, you would not see any changes of the lenses.