Cambo C-240 Roll Film Back

[Nige]

Have uploaded a pic taken with this roll film back and as can be seen the frames overlap. I don't have a manual for it and can't see any adjustment to alter how far it winds on. Any clues?

pic --> http://www.apug.org/gallery/showphot...o=7825&cat=502

[papagene]

nige - is this roll film holder anything like the calumet C2n? PM me if it is.

gene

[Nige]

looks like this --> http://www.cambo.com/Html/products_p...t/Item328.html

which from my googling, looks o be the same as the Calumet. Found some instructions for that so i'll see if they make sense Thanks for pointing me in that direction!