Some Technical (Nice to Know) Stuff

  • Ken M. Harrison
Part of the Patrick Moore's Practical Astronomy Series book series (PATRICKMOORE)


This chapter brings together some additional material, which although not strictly necessary to know or understand before using a filter grating, will add to your knowledge and give you a better appreciation of some of the more important aspects of amateur spectroscopy, the equipment and instruments we use.


Shot Noise Deviation Angle Apparent Magnitude Spectral Coma Field Curvature 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  • Ken M. Harrison
    • 1
  1. 1.Wezembeek-OppemBelgium

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