Full Description

Provides specific requirements for fashion spectacles worn for their fashion properties only, general-purpose sunglasses intended to reduce glare from natural sunlight, and specific-purpose sunglasses intended to reduce intense glare experienced on snowfields and higher altitude flying above clouds. Deals with design and construction, quality of lenses, optical characteristics, and mechanical strength of the frames.

Product Details

Edition: 2nd Published: 01/01/1983 ISBN(s): 0726228974 Number of Pages: 17 File Size: 1 file , 1.1 MB Product Code(s): 10122791