yes i know, rodinal is the be-all, end-all for stand development. however i don't have any on hand, and i'd like to try it with what i have, if suitable.
are any of these three developers suitable? if so, can someone suggest times and dilutions please?
this is all because of my attempts at finding a better way of developing 4x5 and 2x3 sheet film. currently i use the 'taco' method, with a rubber band around the film, in a daylight tank. it works, with occasional corner scratches (more so on the 2x3, as it has more room to wiggle). but i'm limited to four 4x5s or five 2x3s.
i've got an old Fr brand adjustable sheet film tank. i can do up to 12 sheets at a time, and it adjusts from 2x3 to 4x5. except...i get massive flow marks and edge over-development when using normal agitation methods. so, using what i have, stand development might fix this.
thanks guys.
the reason why i thought stand development might be the solution is because i didn't have any flow marks when using a two-bath developer (Anchell/Troop's TD-201), with no agitation on the B solution. i'd use this more often, but my negs aren't always as contrasty as i'd like.
Tom, it's probably not my agitation techniques. i've seen other people complain about this Fr tank for the same reasons. and i don't get over-development using other tanks.
the thing is just so convenient if it worked though! it's huge and takes a lot of liquid, which is another argument for stand development.
i know i'd need to experiment, but i figured i could save a few bucks and at least reduce the amount of film i'd have to burn to find out.
You need to forget the tank, with 2x3 film use tubes 2 1/2 inches long, 1 inch dia. with caps on the end, you will use 75-80 cc of 1:100 of HC-110 for 60 minutes, you can't mix methods. Patwell rats. i tried stand development in HC-110 tonight, and still got 'burn marks' from the ridges of the film holders in the Fr tank. 1:185 HC-110, agitate for 30 seconds and let it sit for an hour. film was Arista.edu Ultra 100, 2x3 format. i even put the film in with the emulsion side going the other way, as it appeared to keep the edge of the film away from the ridge more.
so far the only success with this tank has been with a two-bath developer (Anchell/Troop TD-201). looks like i'll have to make up a full 2 liters, and deal with some film-speed loss. or is it just flat negs, i don't know. or not use the darn thing and continue with the taco method for now.
You need to forget the tank, with 2x3 film use tubes 2 1/2 inches long, 1 inch dia. with caps on the end, you will use 75-80 cc of 1:100 of HC-110 for 60 minutes, you can't mix methods. Pat
I have a tank somewhat similar to that, and have found it almost completely worthless.
Only "almost", because I have used it successfully with half-strength FX-2:
Prewash
Pour out water, pour in developer
Pour out developer, then pour it back in
Repeat developer pouring twice more
Let sit for 90 minutes or so
(edit)
Nobody has mentioned this, but it is quite relevant. "Some" films seem to be more prone to developing streaks and marks than "Other" films. (edit)
I would consider developers that would give you a long processing time as being the most appropriate choices.
hey Ole. perhaps my 30 second initial agitation is too much for this combo?
i wanted to try FX2, but i didn't have the ingredients for it lying around, and ordering chemicals for something that might not work seemed like 'plan B'.
i don't think i did a pre-soak on this one, thinking it was going to be sitting long enough that it didn't matter. perhaps that was a bad idea.
phototone: that's why i was thinking stand development. for film, i've tried two kinds so far: Arista.edu Ultra (aka Fomapan), and Tri-X 320. i've only tried the Artista with stand development so far.
at some point, testing this tank will become more expensive than buying something else. i should probably give up before then!
-matt
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