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Old 16-01-2021, 02:12 PM
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multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,062
Yes. You take the secondary out. Stick a laser at the back in the focuser and center it on the board. Then you use the board cross laser on the primary and tilt it so it is centered on the board. That gets you ball park then you collimate on a star.
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