ISO 9767:1990
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ISO 9767:1990
17626

Abstract 

Specifies methods of measurement for light output, uniformity of screen illumination, picture outline distortion, maximum available projection elevation and temperature rise on the projection stages of overhead projectors. Includes a form of reporting the results of the measurements.


General information 

  •  :  Withdrawn
     : 1990-12
  •  : 1
     : 6
  •  : ISO/TC 42 Photography
  •  :
    37.040.10 Photographic equipment. Projectors

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