ANSI Z80.31 PDF

Description

ANSI Z80.31 – Ophthalmic Optics – Specifications for Ready-to-Wear Near-Vision Spectacles

ANSI Z80.31-2017 specifies the minimum requirements for complete ready-to-wear near-vision spectacles with positive power available directly to the public without the prescription of a licensed professional.

Product Details

Edition:

2

Published:

02/06/2018

Number of Pages:

23

File Size:

1 file , 350 KB

Note:

This product is unavailable in Ukraine, Russia, Belarus