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T3D swing/shift lenses for stereo
- From: Peter Abrahams <telscope@xxxxxxxxxx>
- Subject: T3D swing/shift lenses for stereo
- Date: Fri, 28 Nov 1997 19:16:19 -0800
In the Nov/Dec 1992 Stereo World is an article on the use of a Nikon
PC-Nikkor 35mm lens for stereo macros. The authors used one fixed camera,
shifting the lens between exposures for the required disparity. This Nikon
lens has the unusual feature of rotating about its optical axis, to allow
shift at various angles, and also permitting a doubling of the shift (from
the nominal 11mm to 22mm).
I've been looking for such a lens for my older Canon F1, to experiment with
photographic optics. Do any readers know of a Canon perspective control
lens (not auto focus)? Has anyone else tried stereo macros with these lenses?
_______________________________________
Peter Abrahams telscope@xxxxxxxxxx
the history of the telescope, the microscope,
and the prism binocular
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