Re: Close Up mounts for Realist/ What are they??

[P3D emdesher <emdesher@xxxxxxxxxxxxxxxxxxxx>]

On Mon, 7 Apr 1997, P3D Jon Golden wrote:

> Form what I can see Oliver, a major % of the Realist format using public
> does not even understand or know about the "close up"option that EMDE,
> Albion, RBT or others have to offer.
> 

snip

> Many people refer to that RBT 4, or the EMDE Ultra Close-up,  or Albion
> close -up as the "Nimslo mount" which it is used for...

snip
 
> The EMDE and Albion are great for cropping and have a greater vertical
> running distance (Dennis Sherwood will get a copy of this and respond
> back to the list with the actual height on the EMDE ....vs the RBT 5
> Realist normal which has a vertical run of 23mm)
    
The EMDE Ultra-Closeup mask had aperture dimensions of 23mm x 16.1mm, and 
mask center spacing of 62.6mm.  It was designed for the Extaka/KinDar 
macro camera stereo pairs.  Most importantly, the stereo window was set at 
5.75 inches, and not for infinity projection points.  The Nimslo camera 
didn't exist when this mask was designed.

This mask has been discontinued, and there is no more inventory left.

Dennis Sherwood   emdesher@xxxxxxxxxxxxxxx


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