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Turbulent cells

  1. Sep 28, 2005 #1
    I don't understand why these turbulent cells in the atmosphere tend to cause different problems in larger and smaller scale telescopes. anyone who can help me out?
  2. jcsd
  3. Apr 25, 2009 #2
    If you have a telescope with the whole eddy in sight it is different from a telescope with some plus and some minus effect altogether...
    In the first case a total random error takes place in the second a adding of some plus and some minus error. In the first place a total random error and in the second place perhaps a systematic plus or minus error.
    What I am am interested in: so you have a impression of the largeness of the eddies?
    greetings Janm
  4. Apr 25, 2009 #3
    Get on with these questions!
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