My preferred method of developing sheet film is six at a time in a Paterson tank with a MOD54 adapter. However if I have only one or two sheets that I want to assess, I resort to tray developing.
Tray developing is done in the darkroom, in the dark: no comforting warm glow from a red safelight, knowing where everything is laid out, relying on touch to gently work from tray to tray, listening keenly to the tick of the darkroom clock, shutting out all distractions to count down the seconds. It’s an intense spellbound time alone with just a piece of film for company. Strangely I often find myself closing my eyes as if to shut out the dark in the darkness.
I’ve been experimenting with a zoom pinhole technique in an attempt to create a ‘look’ for a wee project I’m thinking about. It’s quite a simple idea: To use the ratchet focussing mechanism of my Intrepid field camera to adjust the pinhole projection distance during a long exposure with a lensboard mounted pinhole.
So today with good, bright conditions forecast I exposed two sheets of Harman Direct Positive paper and then two sheets of Ilford FP4+. With a five stop ISO difference between the two media it would be interesting to see the different results each would produce.
Direct Positive Paper
For the Direct Positive paper, exposures given were about three minutes – I feel four would have been better but I got what I wanted from the prints. The zoom range was from 190mm to 100mm with a 0.5mm pinhole. It felt difficult to match the zoom action to the time available and the second exposure was much the better for the experience of the first!
The first ran out of zoom and was zoomed a second time before the exposure was completed. It was also a poor choice of subject with a big slab of shadow on the right (left in the print!) that’s pretty much underexposed. The second is a bit underexposed but is close to the effect I think I’m looking for and my favourite from the day.
The FP4+ exposures were over the same zoom range but with exposure times much reduced to around four seconds. I had expected that zooming over a shorter exposure time would be easier but actually found it rather rushed and very difficult to control.
The first is a bit jerky as I struggled to cover the zoom range within the exposure time. I was ready for it for the second exposure and though I like the result, the day was too bright to fully achieve the effect I wanted. The exposures were just too short – an unusual comment for a pinhole!
It’s been an enjoyable day: out and about with a camera, trying something different, taking food for thought from the results and of course, that sensual time in the darkroom!