Sunday, June 11, 2017

70 + 35

I finished off two rolls of color film. Nothing exciting there. One of them was 35mm. Still nothing. The other was 70mm (616 format). That's a little more interesting, since I don't have a developing tank with a spool that holds 70mm film. Standard Patterson spools will take 35mm, 127 (46mm) and 120 (60mm). So I improvise... I take apart a standard spool.

The bottom half is the 'outer' piece that has a bigger hole through the middle. That slides on the center post.

The upper part slips down on top and I use a rubber band around the column as a 'stop' that holds it at the right place for 70mm. Loading the film is a little fiddly to get started. Doing a good job estimating the height is important. It will be about a millimeter shorter than the backing paper, so use that as a guide. If you have to adjust it in the dark, it's not that hard. This has to be done with the two halves on the center post, of course.

Then I slide the 35mm spool on top of that (after loading the film). One liter of chemistry will cover these two films in this configuration. I didn't check that before I started, but noticed when doing the stabilizer step that they were covered (whew!)

The camera I used for the 616 film was an old Agfa PD16 Clipper. I love the simplicity of this point and shoot viewfinder. Fixed focus, fixed aperture, fixed shutter speed. Literally, point and shoot. The film is Vericolor III (expired 1989). In good sunny conditions, this pair works pretty well together.


The camera I used for the 35mm roll was a Kodak 35RF I got in a trade.