Fig. 3From: Development and validation of hybrid Brillouin-Raman spectroscopy for non-contact assessment of mechano-chemical properties of urine proteins as biomarkers of kidney diseasesSchematic demonstration of Raman Spectroscopy. M: Mirror, F: Filter, L: Lens or Objective, BS: Beam Splitter, DM: Dichroic Mirror, G: Grating, CCD: Charge-Coupled DeviceBack to article page