ANSI Z80.3-2018, Sunglasses Standard Revision
The American National Standard ANSI Z80.3-2018: Ophthalmics – Nonprescription Sunglass and Fashion Eyewear Requirements has been released. Sunglasses are the epitome of cool. A status…
ANSI Z80.3 – Sunglasses Requirements
ANSI Z80.3, as stated in the standard itself, is meant to “establish standards for noncorrective (essentially plano power) lenses that are intended for attenuation of…