This standard provides a method for the determination of light scattering and light absorption coefficients of paper based on the Kubelka-Munk theory. Measurement conditions include the use of instruments with specific Light spectra and geometries for white or near-white paper with less than 95% opacity. The standard requires the exclusion of fluorescence effects in the measurement and provides a convenient calculation method for the evaluation of Optical inspection properties of paper and pulp, ensuring Reliability and conformity of measurement results.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
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