Crystal-star Optics

Crystal-star Optical Materials Tech. Co. Ltd. was established in 2004, is a company specializing in TAC polarized lenses ,Nylon lenses , Tritan lenses, lenses ,Polycarbonate lenses and 3D stereoscopic lenses.We have our own factory, which is the biggest sun lens factory in Shenzhen, China. The quality meet the optical standards and have high reputation in this field. Our corporate mission is pursue excellent quality. The strengths of Crystal-star: *Our lenses can meet mainstream intermational standard, including: - CE report - FDA report - REACH report - ANSI Z80.3:2018 - EN ISO 12312-1:2013(A1:2015) - AS/NZS 1067.1:2016 - ROHS Test report. - Bisphenol A report *Our lenses can pass the following test: -Drop ball impact resistant test -Sea water test -Hardness test -steel wool test -Haze test Compare with some lenses, we do a good job on -hydrophobic -Oleophobic -Anti-scratches -Anti-sea water E-mail:doris@cs-polarizedlens.com