the_macman Posted November 21, 2003 Share Posted November 21, 2003 >>>>>>> Yeah, it was always 1:1 in a controlled setting, with regulating thermostats and thermometers. I did everything by the book. Pre soaked the film, developed with the canisters sitting in a bath of water at 72 (or whatever it is, been a while) degrees, checked the thermometer each time after agitation, nobody commented on my agitation, except around finals :) and timed everything carefully. Hopefully, you will soon learn that people who develop their own films can still afford to have a life of their own. First off, pre-soaking is circa 1970, a method still valid for a very few films but useless for most of them. Secondly, baths are a pain in the ass. The MOST care you can afford to try and yet remain within the parameters of a psychologically sane photo enthousiast is to mix your solution about 2 degrees higher than recommended, because you take in account the fact that it cools down a bit as you pour it. I guess you don't invert but agitate instead if the tank is sitting in a water bath. Unless you're trying to maintain temperature while in Sahara or the north pole, inversin beats temperature... I'd give up the bath to be able to do inversion. Consider this: if your room T is (I'd say) within 3-4 degrees of your targeted devt temperature, you don't have to care about measuring it with a thermometer. The solution will cool down / heat up by the time your devt is pretty much solidly complete. After all it's under 10 min in most cases, it doesn't have the time to shift so much that it'll screw your film. And a note to your teacher :-) He/she's a stupido. Go see the pros, nobody develops with a tank in bath. Maniacs do... Plus, most tanks aren't made of a material which easily conveys heat, in ten minutes or so, I doubt there are any energy transfers whatsoever. My 2¢: do it to pass your tests and screw that method when you'll be on your own. >>>>>> Still resulted in images slightly too grainy, lacking detail and a hair too contrasty. I wasn't really happy with the results, I mean, i made good images... But the way i feel about it is i am going to be learning the zone system and putting that much effort into pre-exposure don't I want a developer with the highest latitude I can get (and afford)? Start with deviations, it's the best way to learn. Keep your method while adding and substracting one minute to devt time. Other recipes to consider: FP4+ in Tmax (one minute more than recommended). Not too grainy for sure and you shouldn't have big contrast problems, it may even be a little blaaah but at least it's a place to start. Another one which I love (thank you Lex) FP4+ shot at 64 in ID-11 1:1, 9min. Link to comment Share on other sites More sharing options...
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