stereoscope parts and those 3.5" x 7" cards ?

[P3D Rich Harris <richarh@xxxxxxxxxxxxxxxxxx>]

        I was wondering if anyone knew where I could get those lenses 
which go into stereoscopes. I would like to make a few viewers and this 
is the only part for which I have no idea where to look. The rest of it I 
think I can handle.

        I was also wondering if anyone knew of a company which sold
replicas of old stereoscope cards. I have a collection of thin glossy 
cards from 1978 which are replicas of older sets from Keystone and 
Underwood, etc. I really like the set and I wonder if there's anything 
similar out there today. I don't care about them not looking authentic. 
Everything I've seen of the sort envolves images in a book. While thats 
fine, I want something that can be put in a stereoscope.

Thanks in advance

Rich Harris


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