Full Description

Sets out safety requirements for general purpose sunglasses intended to reduce glare from natural sunlight, specific purpose sunglasses intended to reduce intense glare, and fashion spectacles worn for their fashion properties only. It specifies the optical characteristics for sunglasses and fashion spectacles and removes upper coloration limits for general purpose sunglasses.

Product Details

Published: 01/01/1990 Number of Pages: 15File Size: 1 file , 110 KB