IEVref:845-23-046ID:
Language:enStatus: Standard
Term: CIE 1964 standard colorimetric system
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Symbol: X10, Y10, Z10
Definition: system for determining the tristimulus values of any spectral power distribution using the set of reference colour stimuli [X10], [Y10], [Z10] and the three CIE colour-matching functions x ¯ 10 (λ), y ¯ 10 (λ), z ¯ 10 (λ) MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdh9vqqj=hEeea0xXdbb a9frFj0=OqFfea0dXdd9vqaq=JfrVkFHe9pgea0dXdar=Jb9hs0dXd bPYxe9vr0=vr0=vqpWqaaeaaciWacmGadaGadeaaeaGaauaaaOqaaK aaGkqadIhagaqeaOWaaSbaaKqaGgaacaaIXaGaaGimaaqabaqcaaQa aiikaiabeU7aSjaacMcacaGGSaGaaGjbVlqadMhagaqeaOWaaSbaaK qaGgaacaaIXaGaaGimaaqabaqcaaQaaiikaiabeU7aSjaacMcacaGG SaGaaGjbVlqadQhagaqeaOWaaSbaaKqaGgaacaaIXaGaaGimaaqaba qcaaQaaiikaiabeU7aSjaacMcaaaa@517E@ adopted by the CIE in 1964

Note 1 to entry: The CIE 1964 standard colorimetric system is applicable to centrally viewed fields of angular subtense greater than about 4° (0,07 rad).

Note 2 to entry: When the CIE 1964 standard colorimetric system is used, all symbols that represent colorimetric measures are distinguished by use of the subscript 10.

Note 3 to entry: See also CIE 15, Colorimetry.

Note 4 to entry: This entry was numbered 845-03-29 in IEC 60050-845:1987.


Publication date:2020-12
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