Aslak wrote in message ...

>I was wondering if there exists devices to be attached to a camera to
>allow taking 3D-anaglyph or stereoscopic pictures with ONE camera,
>and where I should seek out such equipment.


There exist old stereo attachments for Exacta cameras, and probably
for several others - but it is quite practical to mount two cameras
with similar FL lenses on a flat bar (for horizintals) or "U"-shaped
bar (for verticals), and release the shutters more-or-less
simultaneously. You can find some samples of direct-view 3-D photos
taken this way (the B & W's were taken with two Nikon 8008s, the
color with two Rollei 35s) on my web page, under "Changing Showz"
or "may appear here".
Hope This Helps
David Ruether - http://www.fcinet.com/ruether