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Old 05-03-2023, 11:02 AM
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alpal
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Join Date: Jan 2012
Location: Melbourne
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Quote:
Originally Posted by croweater View Post
Looks good to me Alan. Just need a cheshire or well collimated laser to check the cross hairs or laser dot are centred on the primary spot and you're all good I reckon, though I cant see that well but looks like your secondary holder not quite centred in focuser draw tube so could do better but probably not crucial
Cheers, Richard



That picture was taken when the telescope was a bit out of alignment.
I should have re-collimated it first.
I don't see how I can get a proper collimation without offsetting the
secondary mirror downwards.


cheers
Allan
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