Working with a slow film

I have shot some slow films before, especially PanF 50 and I love the way a slow film looks. Smooth, calm, invisible grain and deep contrast. I also love how they allow me to shoot with very open apertures and longer shutter-speeds without having to compensate using ND-filters.

A film I have tried some times before without success is the «Rollei RPX25». I bought some rolls of this film for my medium format cameras, and my experience was not that great. One of the films turned out to be incorrectly cut and was more or less impossible to reel for development, and when I finally got it reeled and developed, it had the nastiest mottling I have ever seen. From some research online, I understood that this problem could be down to lack of prewash. Wiser and happier, I went on to try another roll, but on this one, I got nasty camera-shake even though the camera was mounted on a tripod and triggered using a release cable.

Some weeks ago, I bought a few rolls of RPX25 for my 35mm cameras, and today I set out to try it.

My equipment for the day. Olympus OM-1 w 50mm Zuiko f1,8 and the Rollei RPX25 canister.

I wanted to try this film out in a snowy winter environment, to see if I could tame the contrasts the film gives and end up with a contrasty, but nice winter shot. I chose to shoot at f8 with a yellow filter, to have some aperture to go on, as well as not shooting very long shutter speeds. The yellow filter is also very helpful to shape the contrasts. To be on the safe side, I bracketed the shots to be sure I get something.

Reklamer

So why did I chose the OM-1? I chose this camera because I wanted a reliable camera that I know is fairly accurate both at aperture-settings and shutter speeds. I don’t worry too much about this when I have films I know and that has some latitude, but I was very unsure how this film would handle potential under-exposure, and chose to play it safe. I exposed the film at 20 ISO, which is the lowest my light-meter would go, and developed as shot at 25. My negatives were contrasty but actually rather good looking.

Here are some shots.

I am very happy that my shots didn’t completely blow out the white snow, and the yellow filter helped me keep the detail in the overcast sky, without adding too much extra contrast to the already dark buildings. I am happy with this try-out, and I will finish the roll at another time.

If you want to join the shooting and hear some Camera-babble, a video will be available on YouTube shortly.

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