Thread: Ngc 104
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Old 19-11-2005, 05:32 PM
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JohnH
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Join Date: Feb 2005
Location: NSW
Posts: 1,226
Fun it certainly is - I certainly now have a scope that outperforms the observer - I am very happy to see it does not have any coma or CA that I can detect the VC200L design seems to do what it says, I guess the 20D 1.6 crop helps a bit too. Very, very happy. I really have to get into drift alignment now, I do not want to get into guiding auto or otherwise just yet. I am hoping to be able to go for 2-3 mins unguided, not sure how practical that is at f9 though, need to do some maths on the pointing accuracy vs sensor pixel size....and get the focal reducer sorted out. Much to learn....
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