Textiles. Tests for colour fastness - Method for the instrumental assessment of the colour inconstancy of a specimen with change in illuminant (CMCCONO2) Ingestion-build-260237 lined structures

lined structures

the application distance does not influence the radiation conditions to a significant extent

see table 2)

the microphone calibration procedures were amended to be consistent with those of industrial counterpart

Measurement record

Textiles. Tests for colour fastness - Method for the instrumental assessment of the colour inconstancy of a specimen with change in illuminant (CMCCONO2) Ingestion-build-260237 lined structures1 Scope This part of ISO 105 provides a colorimetric method for calculating an estimate of the magnitude (and optionally the direction) of the change in the perceived colour of a textile specimen when the chromaticity of the illumination by which it is viewed is changed. It therefore provides an estimate of the colour inconstancy of the specimen. NOTE 1 Colour inconstancy and metamerism are related but distinct. With respect to a change in the quality