BS 1380-4:1986
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Speed of sensitized photographic materials Specification for daylight and incandescent tungsten illuminants for sensitometry
Hardcopy , PDF
12-08-2002
English
29-08-1986
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National foreword
Committees responsible
Specification
0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 ISO sensitometric illuminants
5 Spectral distribution index (ISO/SDI)
6 Tolerances
Annexes
A Example sources
B Exposure calculations
C Average colour film sensitivities
Tables
1 Relative spectral power distribution, S lambda, of
ISO sensitometric daylight illuminant
2 Relative spectral power distribution, S lambda, of
ISO sensitometric studio tungsten illuminant
3 Relative spectral power distribution, S lambda, of
ISO sensitometric photoflood illuminant
4 Calculation of the ISO spectral distribution index
for a candidate sensitometric daylight illuminant
5 Average colour film relative spectral sensitivity
s~(lambda)
Figure
Trilinear graph
Spectral characteristics of illuminants for sensitometry of camera film for use in natural daylight, studio tungsten light, and photoflood, and a method for evaluating the acceptability of illuminants.
| Committee |
CPW/42
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 7589:2002 | Identical |
| BS 1380-1:1973 | Speed of sensitized photographic materials Negative monochrome material for still and cine photography |
| ISO 3028:1984 | Photography — Camera flash illuminants — Determination of ISO spectral distribution index (ISO/SDI) |
| ISO 6728:1983 | Photography Camera lenses Determination of ISO colour contribution index (ISO/CCI) |
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