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Norm
ISO 22700:2019
Ausgabedatum: 2019 03 13
Leather — Measuring the colour and colour difference of finished leather
This document specifies a method for the correct measurement of the colour of finished leather by instrumental means. The document describes general concepts of colour me...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 12 Seiten
Sprache:
Englisch
ICS
This document specifies a method for the correct measurement of the colour of finished leather by instrumental means. The document describes general concepts of colour measurement adapted to leather and the calculation of differences in colour.
This document defines the following:
a) the use of D65 as the standard light source for the leather industry;
b) the use of D65 light source 10° as standard conditions for colour matching, for the definition of daylight simulators and as the reference light source for metamerism analysis;
c) the use of CIEDE2000 as the colour difference formula.
ISO 22700:2019
2019 03 13
Leather — Measuring the colour and colour difference of finished leather
Norm
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