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[photo-3d] 3d lenses..prismatic?


  • From: dhallstead@xxxxxxxx
  • Subject: [photo-3d] 3d lenses..prismatic?
  • Date: Fri, 03 Nov 2000 00:13:11 -0000

Hi All,
    Thanks to several folk who replied to my firs posting.  Now to 
refine the quetion:

1. Do the lenses in a stereoscope /Holmes type viewer have to be 
prismatic.  That is those in the two scopes I own are certainly wedge 
shaped. Or is there some way to simply use +5 diopter eyeglass lenses?
(I experimented a little with this but always saw to images.

2.  Has anyone out there had success building a stereoscope with good 
quality lenses?

Cheers,

Doug from Winnipeg (home of the oiginal Winnie the Pooh)