A-P II summoning tank

As this two-coil developer has a very reliable seal, it is suitable for both tilting and rotating developing movements. The surprising spiral design has a stainless steel ball at the beginning, which makes it considerably easier to wind the film in the dark.

Two spools are included.

The spool can be set for film formats 135 (=kinofilm), 126, 127, 120/220 (=medium format).

You need 375 cc of solution and you develop 1 piece of 135 film at a time.

You need 650 cc of solution and you develop 2 pieces of 135 film at a time.

You need 590 cc of solution and develop 1-2 pieces of 120 film at a time (on one spool at a time).

You need 590 cc of solution and develop 1 piece of film 220 at a time.