I.S. EN ISO/CIE 11664-1:2019
Current
The latest, up-to-date edition.
Colorimetry - Part 1: CIE standard colorimetric observers (ISO/CIE 11664- 1:2019)
Hardcopy , PDF
English
04-08-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This document specifies colour-matching functions for use in colorimetry. Two sets of colour-matching functions are specified.
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