AGO Reel 9x12 Developing spiral for Paterson Tank Super System 4
The Reel 9x12cm is a precision-engineered spiral designed to make developing 9x12cm sheet film straightforward and consistent. Optimised for use with the AGO Film Processor, the reel is made from durable, chemically resistant PETG plastic. The smooth spiral design guides even the smallest film sheets into place with a back-and-forth motion — no fuss, no frustration. The loading system ensures the film is loaded evenly and securely. Whether you invert or rotate the reel, the result is sharp, even development from edge to edge.
The Reel 9x12cm is an exceptional developing reel designed for the precise development of 9x12cm sheet film in Paterson Tanks — a precision-crafted spiral reel built for photographers seeking simplicity and reliability in their darkroom workflows.
The Reel 9x12cm is compatible with Paterson 3 tanks (and larger) and accommodates up to 4 sheets of 9x12 film, making it ideal for both hobbyists and professionals.
Loading and unloading film is straightforward thanks to the clever design of the Reel 9x12, which holds the film sheets firmly in place for even development. Say goodbye to undeveloped edges and enjoy consistent results, whether you're working with black-and-white, C-41, or E6 colour film. The versatility of the Reel 9x12 shines in any darkroom — whether you use inversion, rotation, or standard agitation techniques.
Take your analog photography to the next level with a reel that enhances precision and delivers exceptional detail. (Not recommended for use with staining/tanning developers such as Pyro.)
