[AZ-Observing] Saturn in Decent Seeing

  • From: Tom Polakis <tpolakis@xxxxxxx>
  • To: AZ-Observing@xxxxxxxxxxxxx
  • Date: Sat, 12 May 2012 2:08:22 -0400

Tonight I tried the rarely used C11 for planetary imaging.  The problem with an 
11" f/10 is not enough focal length at prime focus, or too much as in this case 
with a mere 2x Barlow.  Recommended minimum viewing distance from your display 
is three feet.


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