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What worrys me is all that stuff that is hanging of the corrector. If it cracks under the weight then the show is over for that scope.
I'm also wondering how they get around the star rotation problem. As a general rule that was told to me if you go over 30 second images in Alt/Az you will experience star rotation in the induvidual subs without a de-rotator. I notice that the young girls images were 60 seconds subs.
Cheers
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