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Old 15-05-2010, 10:36 AM
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peter_4059 (Peter)
Big Scopes are Cool

peter_4059 is offline
 
Join Date: Jun 2007
Location: SE Tasmania
Posts: 4,574
More Eta - this time with the paracorr

I tried the paracorr on the QHY8 last night with a borrowed spacer ring. There is definately an improvement in the coma compared to the Eta image I did earlier without the paracorr however there are some elongated stars in one corner - not sure whay this is. Any ideas?

25x5mins with flats, QHY8 pro and 10" f5 newt.
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