Archived posting to the Leica Users Group, 2014/12/14

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Subject: [Leica] IMG: stacked extenders!
From: mark at rabinergroup.com (Mark Rabiner)
Date: Sun, 14 Dec 2014 12:48:36 -0500
 
So is that 280 * 3.25  = 910mm's ?


On 12/13/14 7:39 PM, "Doug Herr" <wildlightphoto at earthlink.net> wrote:

> Had to try it: 280mm f/4 APO + 1.4x APO-Extender-R + 2x APO-Extender-R on 
> the
> R8/DMR (on a big Gitzo braced against a 6" x 12" post)
> 
> http://www.wildlightphoto.com/birds/picidae/melanerpes/lewood04.html
> 
> Doug Herr
> Birdman of Sacramento
> http://www.wildlightphoto.com
> 
> 
> 
> _______________________________________________
> Leica Users Group.
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-- 
Mark William Rabiner
Photographer
http://gallery.leica-users.org/v/lugalrabs/
Replies: Reply from john at mcmaster.co.nz (John McMaster) ([Leica] IMG: stacked extenders!)
 In reply to: Message from wildlightphoto at earthlink.net (Doug Herr) ([Leica] IMG: stacked extenders!)