Jan 20, 2001: Elumens Visionstation brings 180° projection to the desktop
 

Elumens specialised in 180° projection of different sizes. Their desktop solution Visionstation uses LCD-projection technology in combination with special lenses.

Their advertising material contains this statement:

"Instead of flat 2-D viewing, with the VisionStation you are wrapped in 180° of 3-D experience."

Well, I can't find any indication that this system is stereo-capable. So I'd say it's  180° of 2-D experience, which is still very interesting.

Needless to say the technology is extremely expensive.