Eyewear Standards for Safety and UV Protection
Damage to our eyes can be both permanent and painless—because the retina, the light-sensitive tissue at the back of the eye, has no pain receptors….
ANSI Z80.3-2025, Sunglasses Standard Revision
The American National Standard ANSI Z80.3-2025: 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…