ISO 11664:2019
ISO 11664:2019 Colorimetry – Part 1: CIE standard colorimetric observers
CDN $310.00
Description
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.
Edition
1
Published Date
2019-06-12
Status
PUBLISHED
Pages
34
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
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.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 17166:2019 Erythema reference action spectrum and standard erythema dose
CDN $86.00 Add to cart -
ISO 11664:2024 Colorimetry – Part 5: CIE 1976 L*u*v* colour space and u’, v’ uniform chromaticity scale diagram
CDN $131.00 Add to cart -
ISO 11664:2022 Colorimetry – Part 6: CIEDE2000 colour-difference formula
CDN $131.00 Add to cart -
ISO 19476:2014 Characterization of the performance of illuminance meters and luminance meters
CDN $352.00 Add to cart
