Transmission Raman Measurements Using a Spatial Heterodyne Raman Spectrometer (SHRS). A spatial heterodyne Raman spectrometer (SHRS) was used to measure transmission Raman spectra of highly scattering compounds.  However, the signal-to-noise (S/N) ratio was two times lower for the SHRS than the f/1.8 dispersive spectrometer, apparently due to high levels of stray light.
SHRS
Transmission Raman Measurements Using a Spatial Heterodyne Raman Spectrometer (SHRS). A spatial heterodyne Raman spectrometer (SHRS) was used to measure transmission Raman spectra of highly scattering compounds. 
Spatial Heterodyne Raman Spectrometer
Transmission Raman Measurements Using a Spatial Heterodyne Raman Spectrometer (SHRS). A spatial heterodyne Raman spectrometer (SHRS) was used to measure transmission Raman spectra of highly scattering compounds.  However, the signal-to-noise (S/N) ratio was two times lower for the SHRS than the f/1.8 dispersive spectrometer, apparently due to high levels of stray light.
SHRS