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Review of the Skywatcher Star Adventurer portable tracking mount
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27-04-2016, 08:17 PM
janoskiss
(Steve H)
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Join Date: Jan 2005
Location: Sale, VIC
Posts: 6,033
Excellent review. Great shots too and the timelapse vid is stunning!
I need to learn more about periodic error. 50 arc seconds sounds like a lot. How long does one period of the periodic error oscillation take?
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