Standard Svensk standard · SS-EN ISO 11664-1:2011

Kolorimetri - Del 1: CIE standardobservatör för färg (ISO 11664-1:2007)

Status: Upphävd · Ersätts av: SS-EN ISO/CIE 11664-1:2019

Omfattning
This International Standard specifies colour-matching functions for use in colorimetry. Two sets of colour-matching functions are specified.

a) Colour-matching functions for the CIE 1931 standard colorimetric observer
This set of colour-matching functions is representative of the colour-matching properties of observers with normal colour vision for visual field sizes of angular subtense from about 1° to about 4°, for vision at photopic levels of adaptation.

b) Colour-matching functions for the CIE 1964 standard colorimetric observer
This set of colour-matching functions is representative of the colour-matching properties of observers with normal colour vision for visual field sizes of angular subtense greater than about 4°, for vision at sufficiently high photopic levels and with spectral power distributions such that no participation of the rod receptors of the retina is to be expected.

Ämnesområden

Färg- och ljusmätning


Produktinformation

Språk: Engelska

Framtagen av: Ljus och belysning, SIS/TK 380/AG 03

Internationell titel: Colorimetry - Part 1: CIE standard colorimetric observers (ISO 11664-1:2007)

Artikelnummer: STD-80417

Utgåva: 1

Fastställd: 2011-05-16

Antal sidor: 44

Ersätts av: SS-EN ISO/CIE 11664-1:2019