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Showing results for tags 'rc6'.
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I have encountered a unique problem last night while trying to image using my GSO RC6. The scope is well collimated using a long Cheshire as well as a Howie Glatter single beam laser for verification. CCD inspector also gives me good results when checking with an artificial star. However, when I check using a collimation cap the innermost shadow looks offcentered as well as when I pointed the scope on a real star yesterday (Alp Libra) as well as Spica, it showed a crescent shaped star. This I found to be really weird. Anyone have any idea whats happening here? I live in Bangalore, India, so there's virtually no cool down time required. The temperature gradient between outside and inside is very little if any.
So over a week ago, i recently got my EQ5 + a GCO 6" Ritchey-Chrétien... as of two days ago, the EQ5's legs have decided to do what i call "Spidering" Completely going their seperate ways at a near 50 degree angle sometimes if i attempt to stand it straight, it was not doing this when i got it and i cannot find much about it, even with the assembly that keeps the legs in screwed tight + the bolts on the legs also tight, what on earth is possibly causing this to happen? Bought from a well known Australian Astro Retailer known as "Bintel" - This has become stressful now as all imaging sessions do not last longer than 10 seconds due to the leg drifting out destroying polar alignment.