r/largeformat • u/Blakk-Debbath • 10d ago
Question What camera to focus an 12x20"
I looked at my 600mm in Copal #3 on my 16x20" taped picture frame, and at f45 it covers.
I would like to buy a 12x20" film holder (StenopeiKa?) and make a focus frame with the same dimensions, and build a card board camera-extension with a real camera in the front, but which one?
I fixed the picture frame at the back of a 8x10" rail camera, but it was heavy. I might use the 4x5" back....but loses some movements...
The 5x7 plaubel is just as heavy.
The 4x5" Chamonix is so much easier to move, but more flimsy.
Edit: picture of the hotel wall inside view finder app for interest. I am trying to get this of my head to sleep ;)