Thread: [SOLD] Sharpstar /Astrotech AL106 f6.5 APO
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  #4  
Old 10-04-2011, 09:58 AM
casstony
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Join Date: Feb 2006
Location: Warragul, Vic
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AFAIK, the same objective is used in a number of brands including this one: http://translate.googleusercontent.c...jRMQ#post41558

The Astro Tech version also has a very good reputation on cloudy nights.