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BS ISO 5800:1987

Current
Current

The latest, up-to-date edition.

Photography. Colour negative films for still photography. Determination of ISO speed
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-30-2008

Foreword
0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 Sampling and storage
5 Method of test
  5.1 Principle
  5.2 Safelights
  5.3 Exposure
      5.3.1 Sample condition
      5.3.2 Type of sensitometer
      5.3.3 Radiant energy quality
      5.3.4 Modulation
      5.3.5 Exposure time
  5.4 Processing
      5.4.1 Conditioning of samples
      5.4.2 Processing specifications
  5.5 Densitometry
  5.6 Evaluation
      5.6.1 Sensitometric curve
      5.6.2 Minimum densities
      5.6.3 Determination of H[m]
6 Product classification
  6.1 ISO speed scale
  6.2 ISO speed of a product
  6.3 Accuracy
7 Product marking and labelling

Describes the method for determining the ISO speed of colour negative camera films for pictorial still photography.

Committee
CPW/42
DevelopmentNote
Supersedes 86/40901 DC and BS 1380-3(1980). (03/2005) Reviewed and confirmed by BSI, August 2016. (07/2016)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 5800:1987 Identical

ISO 2721:2013 Photography — Film-based cameras — Automatic controls of exposure
ISO 5:1974 Photography Determination of diffuse transmission density
ISO 5-3:2009 Photography and graphic technology Density measurements Part 3: Spectral conditions
ISO 5-1:2009 Photography and graphic technology Density measurements Part 1: Geometry and functional notation
ISO 2720:1974 Photography General purpose photographic exposure meters (photoelectric type) Guide to product specification
ISO 554:1976 Standard atmospheres for conditioning and/or testing — Specifications
ISO 7589:2002 Photography Illuminants for sensitometry Specifications for daylight, incandescent tungsten and printer
ISO 5-2:2009 Photography and graphic technology Density measurements Part 2: Geometric conditions for transmittance density

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