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Old 18-02-2013, 06:40 PM
Andrew C
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Andrew C is offline
 
Join Date: Oct 2007
Location: Adelaide
Posts: 85
focal reducer for astrovideo

Does anyone know of a threaded 1 1/4" f/3 focal reducer suitable for use with a 12" f5 dob for astro video observing?

Thanks,

Andrew
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