Colorimetry spectrophotometry


Spectrophotometry performed on any coloured surface is the testing method which measures the intensity of the fraction of visible radiation which the surface reflects by diffusion at the various wavelengths. As we all know, the surface's colour depends on the changes in the spectral distribution of the reflected radiation compared to the incident white radiation.


  • Measurement and determination of the colour of any surface or powder, in accordance with different colorimetric spaces.