T3D Re: apertures

[JNorman805@xxxxxxx]

Lincoln asks where to get a pre-set f-22 aperture.  I believe I saw some
discussion on this recently in the Cameramakers List, which you have to join,
just like the various 3D lists.  The place to apply is: 

                                    majordomo@xxxxxxxxxxx

There's a lot of discussion on that list involving pinhole cameras, which use
very small pre-set apertures.

Also, the guiding light of that list is a fellow named Kurt Mottweiler, who
has a site at:

                                  http://laplaza.org/~pinhole    

There's also a significant amount of discussion on the Cameramakers List of
stereo projects.

Hope this helps.  Jim Norman                
                              


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