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Re: [ATM] Schief secondary

To: halbertmusik@aol.com
Subject: Re: [ATM] Schief secondary
From: Michael Lindner <mikell@optonline.net>
Date: Fri, 15 Jun 2007 12:39:11 -0400
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halbertmusik@aol.com wrote:
> I have just started work on a 4 1/4" Kutter Schiefspiegler.  Can anyone tell me a reason why the secondary mirror shouldnot be full size?  Can I just use the tool as is  or must it be smaller?

Not seeing the specific design, in general, if you make a schief 
secondary any bigger it protrudes into the incoming light path.

-- 
Michael Lindner
http://www.starastronomy.org *** http://home.att.net/~mikel
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References:
- [ATM] Schief secondary
  - From: halbertmusik@aol.com

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