57 Anamorph

The 57 Anamorph is a sheet film camera that is fabricated from nested cardboard tubes. The nested tubes create a light labyrinth. It has a sliding shutter shown in the image below.

This camera takes two sheets of 5x7 sheet film which, when placed side by side, form a 360 degree panoramic view.
The image on the the home page of this site was taken with this camera.