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Drift alignment or polar axis scope?
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22-12-2008, 11:22 AM
iceman
(Mike)
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Join Date: Sep 2004
Location: Gosford, NSW, Australia
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I think the polar axis is only going to be good enough for visual work or short exposure astrophotography.
For long exposures, drift alignment is the only way to ensure you get it as accurate as you can.
iceman
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