bartman Hello, Mathematically speaking, 4''×5'' is larger than 9cm×12cm, but is that really the case with flat film cassettes? Here’s the background: I have a beautiful 4''×5'' flat film pinhole camera and picked up loads of 9cm×12cm cassettes at a flea market. Will 4×5 film fit in them, or does it really have to be 9×12 cm? The ADOX Display film is only available in 4''×5''. Or do you know of an alternative to this film that can be developed in a tray and under red light? I’d be grateful for any tips. Bye Klaus
uworischki Will 4×5 film fit in there, or does it really have to be 9×12 cm?CLEAR QUESTION – CLEAR ANSWER: Yes, it has to be 9x12. If you want to use the display film, you can cut it to a smaller size (using a roll cutter). Size uwe
Andreas_23 Hello Klaus, 4 x 5-inch sheet films are not only theoretically but also physically larger than 9 x 12-inch sheet films, as you can see here: [ATTACHMENT NOT FOUND] You therefore need the correct sheet film cassettes for each size. Best regards, Andreas
