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ISO 7565:1993

Micrographics — Readers for transparent microforms — Measurement of characteristics

Sep 2, 1993

General information

90.93     Jun 7, 2021

ISO

ISO/TC 171

International Standard

37.080  

French   English  

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Scope

Specifies methods and instruments for measuring the characteristics for readers specified in ISO 6198. Applies to magnification, resolution, distortion, screen luminance, screen contrast and film gate temperatures. Annex A deals with the importance of the luminance measurement, Annex B gives a field method using a luxmeter.

Life cycle

NOW

PUBLISHED
ISO 7565:1993
90.93 Standard confirmed
Jun 7, 2021