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Original Nagler 11 & 13

Started by Paultricounty, 08/13/2005 12:36AM
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Posted 08/13/2005 12:36AM Opening Post
Paul Wehr
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Join Date: Feb 2002

Location: Baldwin NY, US

Posts: 42

What are the differences in design and usability of these two eyepieces and how do they compare with the newer versions. I see these pop up for sale now and then, much more for the 13 than the 11. Is the 11 still considered collectible now that there is the T6 11's

Paul
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Posted 08/18/2005 01:41PM #1
Mark Peterman
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Join Date: May 2001

Location: Plano TX, US

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Paul,

Check out this article:

http://www.cloudynights.com/documents/naglers.pdf

Mark
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