[photo-3d] Twin Bessa-L's & Why no ads?

[Ralph Johnston/Linda Sherman <copley@xxxxxxxxxxxxxxx>]

From: Ralph Johnston/Linda Sherman <copley@xxxxxxxxxxxxxxx>

I am building a twin rig with two Voightlander Bessa-L's with 15mm f/4 lenses. 
The shutter release is squeeze bulb type with a tee.  The stereo base is 12". 
There is an 18" aluminum bar and a monopod with bubble level.  This is for
hyper-stereo landscapes i.e. the Grand Canyon and Canyon de Chelly next July.

What is the near point (closest object) if I mount to
infinity????????????????????
My guess is 10' (30 x 12" x 15/50)




I am reading my photo-3d mail in digest mode using Eudora 4.0 and don't see any
ads such as:

>GET A NEXTCARD VISA, in 30 seconds!  Get rates as low as 2.9%

I only see these when people quote a letter that THEY got.  Why don't I see any
ads???????????

-Ralph
*****************************************************************
*   Linda Sherman/Ralph Johnston
*   WEB PAGES http://www.ultranet.com/~copley/
*      1) Photo Historical Society of New England
*      2) Stereo New England
*      3) Auburndale Community Association
*   617-527-7562, 617-969-2760fx
*****************************************************************

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