Astronomy Site: Meade Advanced Products Users Group Archive: [M]: Diagonal offset on 10" ?

 
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Subject: [M]: Diagonal offset on 10" ?
From: Ivor Barker
Reply To: mapug@shore.net
Date: Wed May 23 11:06:31 2001

While you're here, how about checking out the Astronomy Book List ?

I noticed that the spider on my 10" Starfinder Dob was loose, so I tightened up the nuts, this moved the diagonal, so I had to re-collimate the scope. It then occurred to me that I had just messed it up the diagonal mirror offset. Does anyone know what the offset should be?

Thanks
--
Ivor Barker
AIM - rekrabrovi
10" LX 200, 10" Dob, ST-80, ST-237, MX7C
37 08 24 N 121 36 25 W
http://www.employees.org/~ibarker/Astronomy


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