122 film is a large format roll film made by Kodak and produced between 1903–71.
It is the Postcard format and gives 3¼" × 5½ inches (8.25x14cm) images.
The Kodak cameras which used this film:
- No. 3A Autographic
- No. 3A Autographic Kodak Junior
- No. 3A Autographic Kodak Special Camera
- No. 3A Folding Pocket
- No.3A Panoram