yudi_lks Posted November 8, 2003 Share Posted November 8, 2003 Where I can get a good free stereogram.. If you don't know what stereogram is, I attached one of my collection with this thread.. You should be able to see 3 spirals Thanks.. Link to comment Share on other sites More sharing options...
oldmate15 Posted November 8, 2003 Share Posted November 8, 2003 are they those things where you look at it for a while and you can see a picture in it? if so I am no good at them :( Link to comment Share on other sites More sharing options...
Malechai Veteran Posted November 8, 2003 Veteran Share Posted November 8, 2003 3 rings yep. i wonder how these things work? Link to comment Share on other sites More sharing options...
Icarus ^i^ Posted November 8, 2003 Share Posted November 8, 2003 I'm not sure if this is correct, but I read somewhere that they used this technique in WW2... they took two air surveillance photos of the same place, overlapped them with a slight side adjustment.. then they could easily spot the outlines of tanks and stuff even if they were camouflaged. Link to comment Share on other sites More sharing options...
yudi_lks Posted November 9, 2003 Author Share Posted November 9, 2003 are they those things where you look at it for a while and you can see a picture in it? if so I am no good at them :( Yep Link to comment Share on other sites More sharing options...
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