re: II vs X and stereo publications

[P3D Dr. George A. Themelis <DrT-3d@xxxxxxxxxxxxxxxxxxxxxxxxxxx>]

>Perhaps in magazines and publications, the stereo pairs should be
>no more than 2.3 inches apart so more people can (parallel) freeview 
>easily.  [2.3 inches = 58 mm]

This is more of a problem in 1:1 reproductions of antique stereo pairs 
that have wider separations causing, freeviewing problems.

I just measured a few stereo pairs in Stereo World and saw that the 
borders were separated by 62 mm (for infinity points add 1-2 mm to this).
So, Grant has a point.  Perhaps 62 mm is in the high side???  What is
the standard for other publications?

-- George Themelis


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