[photo-3d] Homemade Tri-Delta

[John B Askenmalm <askenmalm@xxxxxxxxx>]

For many years I have been interested in Tri-Delta. As a matter of fact
I have an offer from "olden camera & lens co. inc" from the late sixties
(??)  where I can buy a Prism stereo camerakit for $ 69.50 and a prism
stereo proj. kit for $ 74.50. I also have a copy af the manual for both
camera and projector kit.

Now, when I could afford at least the 69.50, I can't buy a kit.

Peter Davis' uploaded articles are very good, but to be able to build a
copy I would like to know the proper angles. I have two 60 degree
prisms, so the first part is fixed.

Thanking in advance for any help.

John B Askenmalm
askenmalm@xxxxxxxxxx


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