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SX AO unit for QSI wsg cameras
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16-11-2012, 05:01 PM
roughy
(Mark)
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Join Date: May 2011
Location: Hobart
Posts: 134
Graeme
I believe a guide cam is still required. There are mixed reviews on active optics, some swear by them others less so. I would consider one myself but not until I get a relatively long focal length scope.
Mark
roughy
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