Kids Search. The Best Search Engine for K-12 Kids and Children.     

   web | images | video | facts | wiki | news | games | kidztube | apps

report a search problem

contact us education daily journal home facebook
about us make us your default search kidztalk twitter  
terms/privacy blocking websites kidznet pinterest  
advertise teacher zone wiki    
media link to us learning sites    
business / api solutions add a site image search    
affiliate program kidzsearch apps kidztube    
play youtube on kidzsearch games    
  voice search music    
  report a problem cool facts    
  settings news    
    search help    
    kidznet directory    

 mobile version

      Copyright 2005-2021 
Comparison of different diffraction based spectrometers: Reflection optics, refraction optics, fiber optics

A spectrometer is an optical instrument used to measure properties of light over a specific portion of the electromagnetic spectrum.

The independent variable is usually the wavelength of the light. The variable measured is most often the light's intensity but could also, for instance, be the polarization state. A spectrometer is used in spectroscopy for producing spectral lines and measuring their wavelengths and intensities. Spectrometer is a term that is applied to instruments that operate over a very wide range of wavelengths, from gamma rays and X-rays into the far infraredview more...

HIRMES: SOFIA's latest high-resolution Mid-infrared Spectrometer

HIRMES: SOFIA's latest high-resolution Mid-infrared Spectrometer
more videos...