What Types Of Lenses Are Available For X-SUNZ Sunglasses

As technology advances, so do lenses. In the past, they were made exclusively of glass. Today, most are made of high-tech plastics. These new ones are lighter, don’t break as easily as glass, and can be treated with a filter to shield your eyes from damaging ultraviolet (UV) light.

The following lenses are lighter, thinner, and more scratch-resistant than glass or the older plastic types.

X-SUNZ Sunglasses Lens Consist of two types.

Polycarbonate

Polycarbonate lenses are up to 10 times more impact-resistant than plastic or glass lenses and they provide 100% protection from the sun's harmful UV rays. They are also lightweight, adding to the comfort of your eyeglasses, sunglasses, and sports eyewear.

Polarized

Polarized sunglasses have been popular since 2004, we have started to promote this glasses since 2001.  But now that many others who spend time outdoors have discovered the benefits of polarized lenses, interest in these types of sunglasses has soared.

Besides boaters, outdoor enthusiasts who benefit the most from polarized sunglasses include skiers, bikers, golfers, and joggers since all of these activities require the elimination of glare for optimum safety and performance.
Polarized sunglasses can be helpful for driving, too, because they reduce glare-causing reflections from flat surfaces, such as the hood of the car or the road's surface.
Some light-sensitive people, including post-cataract surgery patients and those continually exposed to bright light through windows, may also choose to wear polarized sunglasses indoor.

Yellow lens is main for night driving or cycling purposes.