Perkin Elmer Spotlight 400 imaging spectrometer (6.25–50-micron spatial resolution)
ASD LabSpec 4 Vis-NIR fiber optic spectrometer
Photothermal mIRage OPTIR imaging spectrometer (submicron spatial resolution)
Nicolet iS5 FTIR spectrometer with iD7 ATR accessory
Nicolet iS5N FT-NIR spectrometer with a Remspec fiber optic probe