How do you process? (Stand/inversion/rotary/somethingelse) and are your negs tending toward fine grain or high Acutance?
Thanks
Just developed some tri-x 400 @ 400 negatives. Used nikor tanks but don't have a cap for it so I was doing figure 8s. 10 mins total, 10 seconds every 2 mins agitation, trying to retain some highlights. Negs look so far will print them this week.
Thanks. That won't work (just went rotary) but thanks for the info, that's why I was asking. Be well.
Stone, I'm not sure what is your concerns that makes you believe that "that won't work". If you are referring to Ansco 130 in general, as a film developer, then I won't comment, as I have not used it for film, though many others have. If, however, you are making a point about rotary development being fundamentally different from inversion agitation, then please reconsider. Leaving stand development aside, there is no fundamental difference between rotary and inversion processing, and one can be made equivalent to the other by adjusting the duration. For a given development time, using inversion agitation, rotary will produce the same results, in terms of the contrast (curve) for a somewhat shorter time, usually ca. 30% shorter time, depending on the rotation speed. Other than that, automated rotary is likely to give you better consistency, batch-to-batch, and perhaps fewer errors, but there is no difference as to it working with one developer but not another one, for normal applications.
To the best of my knowledge, if you would like to use Ansco 130 for film in a rotary processor, it certainly should work.
Rafal Lukawiecki see (there was a url link here which no longer exists) It describes the effects of agitation on developing.
I feel stoneNYC is not talking about it would not work in general, but for his rotart development method, my times would not work.
Rafal Lukawiecki see (there was a url link here which no longer exists) It describes the effects of agitation on developing.
There's another thread all about this that I created recently, but I can tell you for sure that you're absolutely incorrect. The time it takes to exhaust the dev in a given area by sitting for one minute vs constantly being replenished having no exhaustion gives completely different edge details, highlight details, shadow details, and grain structure changes.
Anyway I don't want to argue about it, just wanted to clarify something for myself and have now done so. If you disagree with my above statement, that's fine, but we will have to agree to disagree. Please continue discussing Ansco130 without me
Stone, I did not mean to argue or cause any offence to you, and I sincerely apologise if you have felt offended by my statements. Nonetheless, I do not feel that "for sure
I am completely incorrect". Let me stress, that as long as we are *not* talking about stand development, but about normal inversion agitation processing, as recommended by manufacturers, that is a few good inversions every 30 sec, to no less than every 1 minute, then the effect you would get would be quite equivalent to that of rotary development, once you have shortened the duration of the development. As a plus, as I have pointed out, rotary would give you more consistency and less scope for error. By the way, I have discussed the matter of this difference between rotary vs inversion processing with John Sexton, a while ago, and he seemed to think along the same lines.
I would like to know what evidence you have to state that the results would be significantly different when we consider these two approaches. Have you, actually, done a side-by-side comparison?
No offense, just don't feel like re-hashing or repeating and thread jacking.
My hand technique does not follow normal agitation recommendations, depends on each film but often the pattern is 1:1:2:1:1:2:1:1:2:1:1 where it's one minute between agitations, and then 2 minutes and also my "agitation" is not 3-4 inversions in 10 seconds it is one inversion only, very gently, over a 10 second period.
Thanks for clarifying, and I also apologise if I made you "thread jack". I was merely hoping to address the point you made in post #154, which I read to say that you felt that Ansco 130 would not work in rotary processing, since I believe it would. Regarding your unorthodox agitation regime, I would definitely agree that it would not give you results that manufacturer-recommended agitation does, which tends to be much more vigorous, and more similar, in my experience, to rotary processing results. However, I fully respect your technique choice, and I expect great results from you.
and while I made the mistake of DRINKING instant coffee
while our power was out for 3 days, I will stick to developing
my film in it
I drink it every day. I'm such a neanderthal I've never grasped the aura of the bean. Its a tool to leverage me out of bed, not a gourmet beverage. YMMV, and of course it does.
Sorry for the interruption..carry on...
Some developers don't work well for rotary development, due to aerial oxidation - e.g. PMK - but I agree; I don't see why Ansco 130 wouldn't work. It's very resistant to oxidation compared to most developers.
I read to say that you felt that Ansco 130 would not work in rotary processing, since I believe it would.
i said that soon after your post + now 9 months later.the beauty of photography is nothing is really set in stone ... you can
follow manufactures recommendations or your pals' or something random on the interweb,
or make something up yourself ....
if you look back to the beginnings of this thread
more than a decade ago you will see I was one of the few( maybe the only?)
person using a130 for film. People here and there discouraged its use for film ...
but I made my own recommendations which 13 years later people modified for their own use ...
Recommendations are starting points, even those printed on boxes,bottles, and pouches ...
have fun !
Warmtone achieves a higher DMax than Classic, and is visibly bolder, if that is what you want. You must not have developed it to completion. I work with in 130 quite often, and have done quite a bit of Classic too. Either one need toning to achieve DMax.
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