International Standard
ISO 12645:1998
Graphic technology — Process control — Certified reference material for opaque area calibration of transmission densitometers
Reference number
ISO 12645:1998
Edition 1
International Standard
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ISO 12645:1998
Published (Edition 1, 1998)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 12645:1998

ISO 12645:1998
CHF 63
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This International Standard defines requirements for a half-tone certified reference material which may be used for the opaque area percentage calibration of transmission densitometers or colorimeters for use in the graphic arts.

This International Standard is not applicable to the calibration of transmission densitometers in terms of ISO standard diffuse density.

NOTE Test methods for determining the opaque area percentage are given in the informative annex A.

General information

  •  : Published
     : 1998-11
    : International Standard confirmed [90.93]
  •  : 1
     : 10
  • ISO/TC 130
  • RSS updates

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