I thought you might get a kick out of seeing a group of L.A.S. (astronomy club) members wearing Pulfrich 3D glasses watching my Celestial Odyssey video.
Check out the old man in the back. He's probably thinking, "I'M not wearing those dang silly glasses!" :-)
Duke
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Canon twin-rig, SDM, SPM, Photoshop.
My 3D on Flickr
http://tinyurl.com/4827bxClick on a thumbnail pic, then
Click on "all sizes" icon (for full size)