Thread: Making a Busack-Riccardi-Honders Astrograph
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  #24  
Old 04-12-2016, 03:56 PM
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Tinderboxsky (Steve)
I can see clearly now ...

Tinderboxsky is offline 		 
Join Date: Feb 2012
Location: Kingston TAS
Posts: 1,036
Fascinating. I am enjoying following progress.

It is a long way from my school days in the 60’s when I ground and polished a 6” f8 mirror for my home made Newt. No DOB's in those days!

Cheers

Steve.
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