The Impossible B&W Film for 600 Round Frame is an instant film. This film is a version of the Impossible B&W Film for 600.
The special feature of this edition is that the black and white pictures you take with the camera are round and not square. The Polaroid picture is of course square and the frame is white.
The black and white film can be used in all Polaroid 600 cameras and the Impossible Instant Lab. Use in a Polaroid SX-70 camera is possible with an ND filter to lower the sensitivity.
There are eight exposures in a film cassette. Impossible specifies the development time of the B&W Film for 600 Round Frame as ten minutes.
