Applies to all prescription dress ophthalmic spectacle lenses in edged or assembled form. It is a guideline for entities that fabricate, assemble or process dress eyewear or lens components. Relevant optical and physical specifications and tolerances of this standard also apply to uncut lenses.





ANSI Z80.1-2015
Original price was: $75.00.$37.00Current price is: $37.00.
Ophthalmics – Prescription Ophthalmic Lenses – Recommendations
American National Standards Institute , 2015