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ISO/CIE 11664-2

Colorimetry — Part 2: CIE standard illuminants

active, Most Current
Organization: ISO
Publication Date: 1 August 2022
Status: active
Page Count: 40
ICS Code (Colours and measurement of light): 17.180.20
scope:

This document defines three CIE standard illuminants for use in colorimetry: CIE standard illuminant A for the representation of typical tungsten-filament lighting, CIE standard illuminant D65 for the representation of average daylight having a correlated colour temperature of approximately 6 500 K and CIE standard illuminant D50 for the representation of daylight with a correlated colour temperature of approximately 5 000 K. Values of the relative spectral power distribution of the three illuminants are included in this document.

Document History

ISO/CIE 11664-2
August 1, 2022
Colorimetry — Part 2: CIE standard illuminants
This document defines three CIE standard illuminants for use in colorimetry: CIE standard illuminant A for the representation of typical tungsten-filament lighting, CIE standard illuminant D65 for...

References

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