Along with a standard photochromic lens, Lazer is excited to launch a photochromic lens that is injected with synthetic Melanin. Melanin is found in your skin, eyes and hair and is the body’s natural defense against harmful UV rays. The use of synthetic Melanin in our sunglass lenses gives the same effect as using 140spf sun tan lotion but for your eyes. The result is that Lazer Melanin Photochromic lenses block 100% of UVA, UVB and UV400 rays while still changing colors automatically so that you can use one pair of sunglasses all day long in a vast range of light conditions.
Light transmission: 31% to 12%
Usage: Variable mid to full sunlight