Paterson Multi-format Developing Reel for 35mm and 120 film.

AP 35mm Film Developing Tank With Two Reels - Bristol Cameras

Paterson developing tank hi-res stock photography and images - Alamy

Paterson 5 Reel Film Tank

Adorama Adjustable Plastic Film Developing Reel for

Paterson Film Loading Adjustable Reel for Super System 4 Tanks for

Why I prefer Paterson developing reel - Julian Tanase Photography

A compact and convenient means for developing 4 x 5 sheet film, this Paterson Super System 4 Multi‑Reel 3 Developing Tank with 4 x 5 Sheet Film

Paterson Super System 4 MultiReel 3 Developing Tank with 4 x 5 Sheet Film Holder Kit

110 Film Dev Reel paterson-fit

Alternative to Paterson spiral for 120?

The Secret to Loading 35mm Film for Development.