5X7 Combi-plan film developing tank

[Terry Hull]

Were such animals ever made? I enjoy using the 4X5 version, and find it easier to use than using my container store plastic tanks!

[Bob Salomon]

Yes, the 57 CombiPlan T system for inversion processing and the 57 CombiPlan L system for using a gang of tanks.

Due to the amount of chemistry the tanks had to be filled in the dark. Otherwise they worked like the 45 T tank. Unfortunately we discontinued the 57 tanks in the early 80s and through the tools away then so we can no longer make them and have not sold any since then.