Choose the colors of sunglasses lenses

[glasses frames]

You may feel confused to choose sunglasses lenses colors for there are many colors can be available. Actually the level of UV protection sunglasses provide has nothing to do with the color of the lenses. As long as the lenses can block 100 percent of the sun's UV rays, the choice of color and tint density is a matter of personal preference. Most sunglass lenses that block the sun's HEV rays are amber or copper in color. By blocking blue light, these lenses also enhance contrast, a positive feature for outdoor sports and cycling.