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		| ldb 
 
 
 Joined: 05 Feb 2017
 Posts: 5
 Location: Melbourne, Australia
 
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				|  Posted: Sun Feb 05, 2017 2:24 am    Post subject: Help me identify this accessory that David Burnett is using |   |  
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				| Hi 
 New member here - shooting with an Anniversary Speed Graphic - hello everyone.
 
 David Burnett is a photographer who shot the London Olympics on a Speed Graphic.
 
 What is the accessory that is sitting over David Burnett's focusing screen - is it just a film holder or is it something that enhances the focusing screen?
 
 
 
   
 Thanks everyone
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		| Henry 
 
 
 Joined: 09 May 2001
 Posts: 1650
 Location: Allentown, Pennsylvania
 
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				|  Posted: Sun Feb 05, 2017 4:17 pm    Post subject: |   |  
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				| It's a Focus Spot. Go to the home page graflex.org and enter that term in the search window to access many related threads. |  | 
	
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		| loujon 
 
 
 Joined: 12 Feb 2014
 Posts: 14
 Location: Western, PA
 
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				|  Posted: Sun Feb 05, 2017 7:38 pm    Post subject: Re: Help me identify this accessory that David Burnett is us |   |  
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				|  	  | ldb wrote: |  	  | Hi 
 New member here - shooting with an Anniversary Speed Graphic - hello everyone.
 
 David Burnett is a photographer who shot the London Olympics on a Speed Graphic.
 
 What is the accessory that is sitting over David Burnett's focusing screen - is it just a film holder or is it something that enhances the focusing screen?
 
 
 
   
 Thanks everyone
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 I see the Focus Spot on his Kaltar but I think the OP is asking about what appears to hooked to his spring back where the popup hood would go.
 
 If that is your  question Then...... It looks like a 90 degree mirrored reflex finder probably a Cambo but could also be one originally designed for a Linhof Technika  he has attached this finder to his Graflok spring back where the popup hood would go. Makes for easier/better focus though the open lens on the ground glass w/out the need for a darkcloth or popup hood.
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		| ldb 
 
 
 Joined: 05 Feb 2017
 Posts: 5
 Location: Melbourne, Australia
 
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				|  Posted: Sun Feb 05, 2017 8:36 pm    Post subject: Thanks |   |  
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				| Yes - I suspected it was some sort of enhancement to improve focusing without having to use a hood but I couldn't find anything using my search terms. 
 Now I know they are called a 90 degree mirror reflex finder I can find them readily.
 
 Thank you very much
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		| brc381 
 
 
 Joined: 22 Feb 2017
 Posts: 4
 
 
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				|  Posted: Thu Feb 23, 2017 4:35 pm    Post subject: Cambo T-20 is the Reflex Hood |   |  
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				| ldv asks, "What is the accessory that is sitting over David Burnett's focusing screen"?  loujon has correctly identified it as a reflex viewer.  May I offer a few specifics as I have fitted similar myself, both on a Speed Graphic and a Cambo t-21 non-reflex on a 3¼x4¼ Super D. 
 It is a Cambo T-20 Reflex Viewer that with a suitable adapting plate snaps into the latches in a Graflok back that hold normally the flip-up viewing hood.
 
 Here is a link to work by S.K. Grimes to fit a T-20 on a Series/Super D, although why one would do that is beyond me.
 
 http://www.skgrimes.com/whats-new/2009-2/4175-2
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