Some parameters of greater or lesser importance for matching spectral response are discussed for specific lens types. The influence of the deviation of light-source color temperature and deviation of the detector's spectral response are shown for spectral energy distributions frequently used in practice. Although a general answer cannot be given, certain trends and connections can be detected. The effect of different fluorescent phosphors on MTF measurements of stopped-down and high-aperture lenses is shown.
"Remarks On The Accuracy Of Spectral Response Matching For MTF Measurements", Proc. SPIE 0098, Assessment of Imaging Systems I, (12 October 1977); doi: 10.1117/12.955281; https://doi.org/10.1117/12.955281