I will be using this camera in week 257 of my 52 film cameras in 52 weeks project:
52cameras.blogspot.com/
www.flickr.com/photos/tony_kemplen/collections/72157623113584240
This camera was hand built by Cezary Bartczak in Poland. In a conventional camera, the film plane is perpendicular to the lens (or in this case pinhole) axis, but in this camera the film plane is curved (270 degrees of a cylinder) and is parallel to the axis. The result is a very distorted conical field of view. I've built two of my own 35mm anamorphic pinhole cameras, but decided to splash out on a properly hand built model taking 120 film.