From: "Bob May" 
To: "atmlist" 
Reply-To: "Bob May" 


Actually, putting the knobs for the primary alignment makes for an easy job
to do the collimation of the primary to the rest of the telescope.  Even
just doing a final touchup of a very short focus telescope becomes a lot
easier at the EP when tuning out the coma error in the EP as you are able
to see exactly what you are doing rather than trying to remember what was
and comparing it to what now is.
Bob May
http://nav.to/bobmay
bobmay{at}nethere.com
NEW! http://bobmay.astronomy.net

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