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IV.  spectrographs

  1.  the grating equation
  2.  basic spectrograph design
  3.  dispersion and spectral resolution
  4.  blazes and grisms
  5.  free spectral range and order sorting
  6.  echelle spectrographs
  7.  removed from course: integral-field and multi-object spectrographs
  8.  removed from course: atmospheric dispersion
  9.  removed from course: reducing spectroscopic data
  10.  removed from course: calibrating spectroscopic data
  11.  example problems



©Vik Dhillon, 18th September 2012