The 20th Century Camera Graflok conversion backs for 3¼ X 4¼ Graflex RB SLR's is a direct replacement for your camera's Graflex back. This back is designed to completely replace your camera's rotating back assembly creating a fixed back camera that produces a 4" x 4.3" image on 4x5 sheet film.
While this back won't let you take a full 4x5 images with your 3x4 camera, it will allow you the convenience of using standard 4x5 2 sheet film holders, Polaroid 405 pack film holders, 4x5 120 roll film backs and 1268 Grafmatic cassettes.
This back is unique in that the film index point in the 20th Century Camera conversion back is adjustable. this allow you to shoot roll fill and have it be centered on the film plane or full frame instant pack film.
No modification to the camera is required. Simply unscrew the camera's original graflex film back from your camera and replace it the 20th Century Camera Graflok conversion back. It now comes with a spring back, but still works with all Graflok accessories.
WILL NOT FIT NON-ROTATING BACK GRAFLEX SLR's
Designed for use with the ALL 3X4 rotating back Graflex SLRs including:
3x4 RB Auto Graflex 1911 forward, 3x4 RB Series B, C, D and 3x4 RB Super D
- Accepts Graflok 9281 focus panel
- Works with:
- all standard 2 sheet 4x5 cut film holder
- Grafmatic cassettes and 4x5 roll film backs
- Camera, and Graflok accessories not included.