P3D Re: Screens and stereocards

[Michael A Amundson <Michael.Amundson@xxxxxxx>]

Two questions:

1.Last week I posted a note that was not replied to asking if anybody knew
about the Da-Lite Superwunderlite screen.  B&H said that they were used
for three dimensional pictures but when I asked if it was a "silver"
screen, they didn't know.  Any help?

2.If have been trying to duplicate (rephotograph) some turn of the century
Flagstaff area stereocards with my Kodak stereo camera.  Although I have
found the viewpoints (including a neat one of a lava flow at Sunset
crater), I have notice that my views seem to be more "wide angle" than the
original cards.  Can someone tell me the film size to lens ratio for
stereocard camera compared to the 35mm film/28 mm lenses on my Kodak?

Thanks and happy Thanksgiving!

Michael.Amundson@xxxxxxx
History Department
Northern Arizona University
Flagstaff



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