ISO 9767:1990 PDF
Photography — Overhead projectors — Methods for measuring and reporting performance characteristics
Open preview (PDF)Photography — Overhead projectors — Methods for measuring and reporting performance characteristicsTitle (English):
ISO 9767:1990
Photography — Overhead projectors — Methods for measuring and reporting performance characteristics
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 6
- Publication date:
- December 6, 1990
- Edition:
- ISO IS 9767 edition 1 version 1
- ICS:
- 37.040.10
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 42 - Photography
- SKU
- ISO 9767:1990
