28-01-2012, 01:49 PM
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Ageing badly.
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Join Date: May 2008
Location: Cloudy, light-polluted Bribie Is.
Posts: 3,757
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Quote:
Originally Posted by Shiraz
Hi Peter. Alexander posted a good summary of a method for collimating a GSO laser - should be applicable to others. In general, have found that a properly set up laser can do a pretty good job of collimating both mirrors - easy to then tweak the primary on an unfocused star as Brian points out. Regards Ray
http://www.iceinspace.com.au/forum/s...llimator+laser |
Thanks for that Ray.
Peter
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