Glossary
- spectrometer A kind of spectrograph in which some form of detector, other than a photographic film, is used to measure the distribution of radiation in a particular wavelength region.
metrologyspectrometricspectrometryoptical deviceoptical devicesmeasure wavelengthwavelength measurement testmeasurementtest and measurementspectrographdetectorradiationcorrelationspectrometerspectrometersmetrology devicesmeasuement equipmentcorrelation spectrometerspectroscopytest & measurement