Full Description

Specifies the essential performance characteristics for readers with magnification less than or equal to 50:1 with black and white microfilm to a maximum width of 35 mm. It also specifies the performance of readers for roll microfilm, microfiche and image cards. This Standard is identical with and has been reproduced from ISO 6198:1993.

Product Details

Published: 01/01/1999File Size: 1 file , 220 KB