
Spectrometer
Technical Instrument
 Used primarily by scientists or professionals dealing with the analysis of light. 
The research lab invested in a new spectrometer for their optics study.
 Specific Light Analysis
 Measures light traits, such as intensity, within a certain range of the electromagnetic spectrum. 
Our spectrometer helped us to measure the light's wavelength precisely.
 Diverse Types
 Often preceded by an adjective indicating a particular type, such as 'mass' or 'infrared'. 
The geology department uses a mass spectrometer to analyze rock samples.