TareqPhoto
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I am planning to start shooting with LF soon when the weather and time-situation getting fine/better with me soon, meanwhile i keep reading more about LF photography here and there, and here is one question or topic i want to get more info about it:
Which developer i can use to develop sheets in tanks?
I have HC-110 and Ilfosol 3 and TMAX and just bought D-76, i have reading on TMAX sites whether from the stores or Kodak that TMAX is not recommended for sheets or say only for rolls, well, didn't read that on HC-110.
Now if i will neglect TMAX, and was deciding to keep that HC-110 for rolls only, i bought D-76 to go with sheets only or mostly, what another developer i can go with for sheets? Also ID-11 is same as D-76 so this is neglected as well.
I bought raw chemicals to produce Rodinal, Caffenol, and would like to get raw chems for Pyrocat-HD
Note: I did use D-76 on rolls and even it is giving gret results i didn't favorite it over TMAX, not even Ilfosol 3 for some films, and HC-110 seems to be another great one that i will use over D-76 on time.
hi tareq
you can use TMAX developer for sheets, but it has to be TMAX RS, otherwise you will have problems.
the other developers seem like they would work fine for sheets, just look on the container
for times in continuous agitation systems, if the tanks are the kind that spin or roll or rock
all the time. years ago i used tmax rs, replenished, in deep tanks with hangers, it was OK, i also used sprint film developer
replenished the same way ... it is similar to d76 and id-11 .. never had troubles.
i can't speak for rodinal, or pyrocat or hc110 or ilfosol3 ... i am sure as long as the developer isn't above 68F things will work out.
caffenol is great with sheet films too. check out reinhold's caffenol blog for the newest formulation, caffenol -cf .. fine grain and makes beautiful images.
good luck !
john
I can't speak about tanks, since I develop in trays. And I can't speak about any developer but D-76 1:1, since I only use that. But it has never let me down and I get consistent, controllable results from it.
caffenol has the magical property that it makes you a more productive photographer... just look at all the work that jnanian shows...
I have had extremely good results with Kodak XTOL, used straight and replenished. The tonal ranges are much smoother with Kodak XTOL replenished.
If you use a Jobo processor for Ilford FP4 or Ilford HP5 use the rotational times for XTOL straight and add one minute to the non-rotational times at 20° C. As both Kodak and Jobo recommend, do not presoak for XTOL nor XTOL replenished when using a rotary process.
I will use D-76 for sure because i bought it for LF tank processing, i have many sheets and that developer will run out withing 5-6 times processing.
The capacity figure I use for D-76 is about 2 ounces stock per sheet of 4x5 film... So, for example, from a gallon stock I would develop approximately 64 sheets...
p.s. I work for Kodak but the opinions and positions I take are my own and not necessarily those of EKC.
That if i will use this developer mostly as 1+1, not as full strength, but i said 5-6 times because i will try going with full strength once or twice and the rest will be 1+1.
If you used full strength D-76 and didn't exhaust its capacity, you can run a second batch of film through. Spec sheets say to add 15% to development time. I once "accidentally" tested this and found the developer activity was reduced (by measuring Contrast Index) by about 15%... So although it's not as well controlled, it can be done...
. . . i have reading on TMAX sites whether from the stores or Kodak that TMAX is not recommended for sheets or say only for rolls, well, didn't read that on HC-110. . . .
Well, i will consider that but i don't think i want to do or go this route...
I routinely use regular TMAX developer for sheet TMAX film with a prewash and diluted fresh in small quantities for trays. I haven't made comparative tests with the recommended developers, but it seems to work well enough.
I wouldn't normally run a second batch of film either. It's a good trick to save for when you have just one or two leftover sheets and you aren't too worried how they come out...
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