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Old 31-01-2014, 09:00 AM
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alpal
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Join Date: Jan 2012
Location: Melbourne
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Quote:
Originally Posted by alexch View Post
Hi Allan,

The dob iz tracking in Alt-Az with Servocat/ArgoNavis.
The mount is for visual use so I do short 15s subs and discard 60-80% of them where the stars are not round due to wind or tracking.

Cheers,
Alex
OK - now I understand.
Imagine the pics you could take if you got that 22" Dob on a giant GEM?
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