Standard Svensk standard · SS-EN ISO/CIE 11664-1:2019

Kolorimetri - Del 1: CIE standard kolometriska observatörer (ISO/CIE 11664-1:2019)

Status: Gällande

Omfattning
This document specifies colour-matching functions for use in colorimetry. Two sets of colour-matching functions are specified. — 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. — 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/CIE 11664-1:2019)

Artikelnummer: STD-80013959

Utgåva: 1

Fastställd: 2019-08-01

Antal sidor: 48

Ersätter: SS-EN ISO 11664-1:2011