If you’ve never wondered what it’s like to be at a stage of your life where you feel like you are just waiting to die, I recommend bulk-loading Ilford Pan F Plus and not using all of it before the end of summer. When the light gets poor, using up a roll of film this slow can be as excruciating as watching your grandmother shooting a single roll of 110 film over three Christmases.
Pan F Plus is described as “35mm, ISO 50, high contrast, super sharp black & white film with very fine grain. Ideal for studio photography and bright, natural light.” It has considerable charm and makes great pictures:
- It includes fine grain and a ton of contrast, no matter what you use to develop it (HC-110 dilution B, however, has a very, very short development time).
- It also makes it easy to shoot outdoor pictures with phenomenally shallow depth of field (witness above, a 50/1.4D AF Nikkor).
- It holds overcast skies reasonably well.
It’s a classic b/w film, with a classic film speed. It is not a specialist film, as some might claim. It’s actually what a normal film would have been 50 to 70 years ago. It’s no Tech Pan. As a historical note, the Kodak closest product would have been Panatomic-X at a blistering 32 ASA, discontinued in 1987. Panatomic-X was also a general purpose film.
If you shoot medium format, an ISO 50 film can be something of a hair shirt, since it is difficult to get hand-holdable exposure with lenses that often have f/3.5, 4.5, or smaller apertures unless it’s a bright, sunny day. And sadly, most medium- and large-format lenses perform poorly wide-open. Shooting this with a medium-format SLR? Hope you have a sturdy tripod. Thirty-five millimeter, though, gives you fast lenses – which makes things more fun.
That said, the most curious – and soul-crushing – feature of Pan F Plus is its tendency to disappear. The impact of this image fragility is that you pretty much have to develop what you shoot, as soon as possible after you shoot it.
Although this keeps your photos current (by force!), you also find that it’s just as much work to develop one roll of film as eight. I asked Ilford for an explanation of why latent images fade so much faster than with any other film. My smartarse best-guess hypotheses were:
- Somebody made a bad bet with the panchromatic doping back in 1992, and nobody bothered to change the formula to keep the image longer.
- Kodak fans like to joke that Ilford makes the second-best product for any application, and Panatomic-X has left the room. Of course, the same Kodak fans like to needle poor old Tri-X, too.
- Being owned by a pension fund (or venture capital company) means never having to say you’re sorry. Unfortunately, the income-generating pressures on both Kodak and Ilford have borne this out: some product has disappeared, and everything has become more expensive. Because shareholders.
The actual answer is (direct from Ilford staff – hooray for answering!):… a compromise with some other desirable characteristics. The basic formulation is probably the closest to the original of all our film emulsions even though it was updated several years ago. We have customers who are very attached to its particular curve shape and any emulsion redesign would inevitably change that so we are reluctant to touch it at the moment. However, we do review all our products and it is likely that at sometime in the future we will probably either update Pan F+ or replace it.
The note went on to explain that you should refrigerate the film after exposure to forestall this. Some of these points are expected (people liked the look…. refrigeration slows down chemical activity), and some are puzzling (it sounds like some Ilford formulas changed a lot). I like this answer. It means that one day, forgetting a roll or two of shot film will not spell disaster.
But you have to wonder: if I waited long enough, could I keep shooting the same roll of film over and over and over again, and only develop it when I had shot 36 frames I liked?
Of course, during a quarantine, anything passes the time.