When you’re entering a new eyewear category, it’s crucial to use components that will maintain the strength of your sunglass brand. Lens quality in particular has the power to make or break customer loyalty and enhance your brand reputation.
Polaroid’s PTX4000 lenses fully meet all international quality standards:
European – EN1836
Chinese – GB10810
American – ANSI Z80.3
Australian – AS/NZS1067
Almost all Polaroid Eyewear’s lenses also comply with Europe Class 1 Optics Standards as well as satisfying Australian, Chinese and US standards, allowing you to provide sunglasses made to the same specification anywhere from Australia to Asia and from Europe to the United States.
Due to the degree of curvature required, some of our extreme lens sizes and bases can only achieve an optical standard of Class 2. These lenses still meet the standards for European markets, and easily satisfy the requirements for sunglasses in the United States, where entry rules on optical class are significantly lower than in Europe.