120 To 35mm Film Adapter. Adapts 35mm film canisters to work as a 120 format spool and allows shooting 35mm film in any 120 medium format film camera. The 35mm film is centered on the 120 spool. Using this adapter allows you to use films that are not available in 120 format. also has an unique visual effect of exposing the entire 35mm film. Included: 1x Set (2) 35mm film canister adapter's.ZGD