scottferris

Bummer . I didn't remember if undeveloped film was opaque or clear (I don't tend to not develop film, but I have accidentally developed unexposed film...). Thanks for the tips, but I was hoping to do it in one shot.

I have an odd question. I was wondering if it were possible to take an old 120 or 220 film spool and load it with two rolls of film so that it exposes both at the same time. Since the film is essentially clear, could you expose one roll through another? The idea was to expose both the exact same, develop differently, and double expose the print; hopefully achieving something similar to HDR photography. Or, possibly shooting color and B&W simultaneously. Or, who knows. My question is will the exposure work through two layers of film?