BS 5841-7:1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Photographic flash equipment Methods for determination of the light output of electronic flash equipment
Hardcopy , PDF
10-15-1995
English
03-31-1980
National foreword
Cooperating organizations
Methods
1. Scope and field of application
2. Reference
3. Definitions
4. Test conditions and procedures
5. Calibration
6. Methods of measurement
Figure
Measurement of spatial distribution of the light
exposure
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