Source from: http://www.wholesaleage.com/burberry-sunglasses/
Because people are becoming more and more health conscious, using sports sunglasses is becoming more of a trend. From outdoor sports such as biking, diving or rock climbing, people have taken advantage of what it has to offer. When choosing which pair to buy, make sure that the sports sunglasses provide enough protection for your eyes. These are available both online and offline, which offer an extensive range of sports sunglasses and at affordable prices as well. The high end pairs come from brands like Adidas, Nike, Oakley, Rudy Project, etc. If you’re interested in purchasing a branded pair, you might want to consider these. However, it is important to note that quality is not always in the brand; you can be sure to find a cheap pair that works just fine. Just make sure to pick a pair of sports sunglasses that can withstand heavy-duty usage but is still lightweight.
When it comes to less active outdoor activities like fishing, you might want to try polarized sunglasses. The creation of these is attributed to Edwin Land, who used a Polaroid filter to make sunglasses. From then, it’s been called polarized sunglasses. So how do they work? Easy. When the sun hits the water’s surface or any reflective surface, reflected light becomes horizontally polarized, creating glare. Polarized sunglasses make use of lenses that are vertically polarized to help eliminate glare. These polarized sunglasses come with polarized filters that block light reflected from the water’s surface, allowing them to see under the surface. Now, what fisherman wouldn’t want polarized sunglasses?
Of course polarized sunglasses cannot eliminate absolutely all reflected light. However, a pair of these is very effective for fishermen because they can almost completely eliminate glare coming from the water through polarization. Polarized sunglasses, as mentioned, allow fishermen to see beneath the surface by allowing only vertically polarized light to enter.
Compared to normal sunglasses, polarized sunglasses decrease the intensity of light selectively; for example, polarized sunglasses can eliminate light reflected from the water’s surface. On the other hand, normal wholesale sunglasses decrease the intensity of all light passing through the lenses. So aside from a regular pair, make sure to have another pair of polarized sunglasses!
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