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Database: 365,228(8 Aug 2026)

Transmission density

Transmission density, Total:14 items.

The international standard classification for "Transmission density" includes: Photography , Photographic paper, films and cartridges .

The Chinese standard classification for "Transmission density" includes: Photosensitive material , Basic standards and general methods for photosensitive material , Optical Measurement .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 11500-2008 Photography - Density Measurement - Part 2:Geometric conditions for transmission density
  • GB/T 11500-1989 Gemetric conditions for measuring transmission density

National Metrological Verification Regulations of the People's Republic of China

  • JJG 2028-1989 Measuring Instruments for Diffuse Transmission Visual Density
  • JJG(机械) 113-1992 Verification rules for black and white diffuse transmission densitometer

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1324-1990 O.T.N. of Primary Standard for Visual Diffuse Transmission Density

SCC

  • BS 1384:1947 Specification. Measurement of photographic transmission density
  • BS 1384-2:1993 Photographic density measurements-Specification for geometric conditions for transmission density
  • BS 1384-2:1986 Photographic density measurements.-Specification for geometric conditions for transmission density

American Society for Testing and Materials (ASTM)

  • ASTM E1079-05 Standard Practice for Calibration of Transmission Densitometers
  • ASTM E1079-10 Standard Practice for Calibration of Transmission Densitometers
  • ASTM E1079-16 Standard Practice for Calibration of Transmission Densitometers
  • ASTM E1079-21 Standard Practice for Calibration of Transmission Densitometers

International Organization for Standardization (ISO)

  • ISO 5:1974 Photography - Determination of diffuse transmission density

PL-PKN

  • PN C99464-02-1992 Photography Density measurements Geometrie conditions for transmission density