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M17 Swan-Omega Celestron C6 Hyperstar2

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6" Achro

Started by g1957, 10/26/2005 09:08PM
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Posted 10/26/2005 09:08PM Opening Post
George Mavromates
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Join Date: Feb 2002

Location: St Augustine FL, US

Posts: 61

Has anyone tested the 6" F8 achro that TBM can build? If so how is the CA?
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Posted 10/28/2005 08:39AM #1
Mike Clemens
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Join Date: Oct 2001

Location: wasilla AK, US

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I would seriously doubt it is any better than the CA from a Celestron 6" f/8 achromat. The TMB achromat is favored for it's superior minimum wavefront quality, superior cell construction, and superior coatings.
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