bn:00073236n
Noun Concept
Categories: Spectrometers, Spectrographs, German inventions, Telescope types, Signal processing
EN
spectrophotometer  optical spectrometer  spectrophotometry  High Resolution Spectrograph  Optical spectrograph
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EN
An optical spectrometer is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials. Wikipedia
Spectograph Wikidata
A device that measures light intensity as a function of the light source wavelength. OmegaWiki
The study of the absorbance of a chemical substance by analysing its electromagnetic spectra. OmegaWiki
An instrument used to measure the intensity of electromagnetic radiation at different wavelengths. Wiktionary
Instrument used to measure the intensity of electromagnetic radiation at different wavelengths. Wiktionary (translation)