Sounds logical, but crossed-eyes are surely much more ubiquitous than red-blue cardboard glasses, and produce better results. (Heck, I got my stereo viewer in high-school...doesn't eveyone? No, a Viewmaster doesn't count.) I'm guessing that someone at NASA is heavily invested in red/blue cardboard glasses... ;) C. --- Michael Carnes <moogiebird@earthlink.net> wrote:
Think it's just because Joe and Betsy Citizen are pretty likely to have a pair of red/blue glasses around the house. True stereo pairs require a viewer or the crossed-eye bit. Michael
Im still in the dark as to why anyone does the red/blue thing. Just destroys a good photo IMO, humble as it is.
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