Quote:
Originally Posted by Brycepj
It's more to do with how do I keep Saturn in the centre of the FOV.
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Quote:
Originally Posted by Brycepj
Using a 6mm plossl in a 2x Barlow I wish to keep the image central in the view finder.
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At such high power unless accurately polar aligned your are going to get north/south drift. Can you confirm in which direction drift is in? If drift is east/west then sidereal tracking is either too fast or too slow for whatever reason. Check 'scope balance.