I cold-developed a film from a 110-year-old camera

Dunja Đuđić Kalinin

Dunja Djudjic is a multi-talented artist based in Novi Sad, Serbia. With 15 years of experience as a photographer, she specializes in capturing the beauty of nature, travel, concerts, and fine art. In addition to her photography, Dunja also expresses her creativity through writing, embroidery, and jewelry making.

cold film development

The Richard Verascope à décentrement camera (from 1911) was my latest purchase. My plan for this small stereo camera was to shoot tintypes, but with the roll film holder holding one roll of film in it, the first subject changed.

100 yr old camera
I digged deep into the rabbit hole about old film developing, With that I learned a lot about developing black and white film.

There are so many options to develop this old film (I guess it is between 50 and 70 years old). Stand development, sending it in to specialists, adding Benzo to standard development and there were so many other great advices I received. Interesting wise I got an advice on YouTube form one of my followers that pointed me into short and strong development. After getting deeper into that, I found thisand this article. Maybe you ask yourself now, why should you develop a color film in black and white chemicals.

I recommend to read the short article from Film Rescue:
“The Safest Possible Process For Long Expired Film Is Always B&W (negative) – Even For Color Film

To greatly simplify, color  film has two essential components – a light sensitive silver layer that captures the image in B&W and color dye layers to create the color image. During a normal color process, once the silver has served its useful purpose it is bleached from the film, leaving behind only the color dye image. As film ages, the color dye image deteriorates more quickly than the B&W silver image.”

To see my developing process in detail, you may want to watch the video:

cold film development
HC110 developer combined with cold temperatures should help with contrast and reducing fog.

Basically the explanation was to use a strong developer that is cooled down to about 6 degrees celsius.
HC110 should be used (I had that one at home) because it will prevent fog. Before developing the film, you need to create a test strip.

cold film development
I cut of this strip from the film before I put it in the tank. Then I submerged it into the developer bit by bit and minute by minute. After developing I stopped and fixed it. I decided to go with 4 minutes, because of the density of the negative.

Have a look at my video to get a better idea how I did it:

Because I used rotary development, I subtracted 15% of the time. With that I uploaded a custom program to the Ago Film Processor that adjusts the developing to 7 degrees Celsius. Why 7 degrees?

100 year old camera
Because I measured 6 degrees celsius before developing my test strip and 8 degrees after developing my the strip

With that knowledge, I developed the film roll. During the development the temperature went up and the AGO Film Processor adjusted the time accordingly. After stopping, fixing and washing. I finally could see what was on the film.

The results were sadly not what I was hoping for. BUT, there is a big but. I learned a lot about developing old film. The density looks good and the images you see show clearly something that was shot in stereo. There is always one pair of pictures that have the same “structure” or “symmetry”, I don’t believe chemicals can create such similar things.

So I tried to build them together and put them into the gallery, so you can get an idea by yourself. There is also another image that shows some kind of picture. Feel free to try it out for yourself. in the future, I will shoot 127 roll film with that camera and after some modification I will shoot 4cm stereo tintypes. If you are interested in stereo tintypes, you can have a look at this project as well.

At the very end I want post another thing I found on a website. Often very old rolls of film were not developed for a reason. Often the owner knew they made a mistake and didn’t want to spend money on the development. Maybe that was the case on my film roll as well. Or if I look at the images again, It could also be light leaks…. Anyway, I will try this process again with the next old roll of film and will let you guys know. I am really interest to hear your opinion about this kind of film processing.


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Dunja Đuđić Kalinin

Dunja Đuđić Kalinin

Dunja Djudjic is a multi-talented artist based in Novi Sad, Serbia. With 15 years of experience as a photographer, she specializes in capturing the beauty of nature, travel, concerts, and fine art. In addition to her photography, Dunja also expresses her creativity through writing, embroidery, and jewelry making.

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