1.1?This practice describes the method to be used for calculating tables of weighting factors for tristimulus integration using custom spectral power distributions of illuminants or sources, or custom color-matching functions. 1.2?The values stated in SI units are to be regarde
ASTM E2022-16(2021) Referenced Document
ASTM E2729 Standard Practice for Rectification of Spectrophotometric Bandpass Differences