Thread: Collimating cassegrains like Tal, Intes and Vixen.
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Old 01-03-2013, 12:52 PM
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Den (Dennis)
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Join Date: Jun 2009
Location: Canberra, Australia
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Telescope Project with optical alignment.
Here is another project showing parts of optical alignment.
Note how he has used caps on the mirrors with centre marks making it easy to align with the laser. (see picture)

http://www.nfilipovic.com/astrophoto...c250-telescope
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