Maat Optical is specialized in manufacturing all sorts of photochromic lenses more than 20years.
Maat Optical has specialized in a wide range of photochromic lenses since 2000 and now has grown up to a leading brand of China and worldwide photochromic lenses. Our lens index includes 1.49, 1.56, PC, Trivex, 1.60, 1.67, and 1.74, both finished and semi-finished, lens design covering single vison, bifocal, progressive, with a variety of optional colors. All of our products are approved with CE, FDA, ISO13485, and other quality control certifications.