Norm

ISO 9767:1990 en

Photography - Overhead projectors - Methods for measuring and reporting performance characteristics

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Gepubliceerd op 06-12-1990
Taal Engels
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.

Details

ICS-code 37.040.10
Nederlandse titel Photography - Overhead projectors - Methods for measuring and reporting performance characteristics
Engelse titel Photography - Overhead projectors - Methods for measuring and reporting performance characteristics

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