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The Kubelka-Munk type is designed for spectra that are measured in diffuse reflectance. The spectral intensities in Kubelka-Munk units are more linear in concentration than those in absorbance units. The conversion formula is [Pg.93]

TR can also be used instead of REFL. Absorbance spectra are first converted to transmittance spectra. The smallest value allowed for transmittance is 0.001%. This corresponds to a Kubelka-Munk value of about 500. [Pg.93]

See other pages where Kubelka-Munk AB, TR, REFL — KM is mentioned: [Pg.93]