Re: Viewing Anaglyphs

[P3D Jim Crowell <crowell@xxxxxxxxxxxxxxx>]

At 10:57 AM -0800 3/10/97, P3D Erlys wrote:
>I have to agree with Dr-T that viewing anaglyphs have never been as
>satisfying to me as viewing slides through a red button viewer. However,
>I have to admit that I have nothing to use but my one and only red/blue
>cardboard viewer, and I usually get some ghosting. Dr-T made a good
>point, that maybe in better light, with a slightly different colored
>viewer, the strength of each eye may match better, thus reducing or
>eliminating the ghosting. I wonder about red/green or red/cyan, for
>instance......  I have also wondered if viewing anaglyphs depends on a
>person's strength of vision in each eye. Why do some people love it so
>much when I find it just so-so?
>
>Erlys in Mill Valley

The best commercial anaglyph glasses I've come across are from Bernell
Corp.; they're made for clinical testing.  The catch is that they put red
over the right eye, so you have to get a model without earpieces.  You can
also get results with spotlight filter material from a theatrical supply
store...

-Jim C.

----------------------
Jim Crowell
Division of Biology
216-76
Caltech
Pasadena, CA
(818) 395-8337
jim@xxxxxxxxxxxxxxx



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