ANSI-PH3.607 Complete Document History
Camera Lenses - Determination of ISO Colour Contribution Index (ISO/Cci), for Photography


Obsolete Revision Information:
   1985 EDITION - REAFFIRMED IN 1990 - Aug. 22, 1985
   1981 EDITION - Determination of ISO Colour Contribution Index (ISO/CCI) - Jan. 1, 1981