wogster
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The biggest problem with this sort of enquiry is that your range of films is so wide that fine tuning your development could end up being a long and potentially confusing process.
For example, an adjustment that works for FP4 might worsen the results from TMax 400.
I've only used it with the Kodak films on your list, but am happy to confirm that HC110 works well with them.
Matt
Hello wogster.
I don't use HC110, but here's some interesting information: Ilfotec HC is more or less the same as Kodak's HC110. By having a look at the datasheets you can have some developing times as a starting point. In any case, you'll need to fine tune your process, but at least you have a basis on which you can build with your own experiments. The datasheet for HC110 is here. Have a look at page 4 and you'll see that the recommended dev time for TMax100 (dil b) is 7 minutes. Now at Ilfotec HC's datasheet (page 7) the recommended time for the same film is 7:30. The 7% difference is probably because Kodak suggests a slightly lower contrast index, compared to Ilford. I don't know for sure, but I think Ilford's times are for CI=0,62, a tad high for my taste. So, these two pdfs combined should give you information for 6 Tgrain films TMax/Delta(100, 400, 3200). Enough for everyone I suppose.
Just an update, my usual source seems to be out of HC110 at the moment, in fact it's now a special order item, not something I wanted to hear. I wonder if Darkroom Central will accept mail order, as I am one of the 6 people on the planet who does not have a credit card or paypal.....
Most folks will shp C.O.D, but you have to pay the extra cost. Plus, you have to pay UPS when the item gets there or leave a check for them, not something everyone can/wants to do.
Last time I needed HC-110, Henry's in Kanata got it in for me in a week from Toronto. You may have to find one of the "experienced" staff to find one who knows what HC-110 is. Their web code is 411KOD004 if you need it for them to find on their computer. I am sure that Vistek could also get it for you, their web site shows it in stock in their Toronto store and out of stock everywhere else.
The site shows it as a two Gallon size, but it is actually 16US Fl OZ of concentrate. expect to pay 15-17 dollars CDN
Here's the way I see it. HC-110, or Ilford's Ilfotec-HC if you prefer, is ok with any of the films you mention. It is not my favorite for tank development of small and medium format films. Development times for "Dilution B," the only dilution ration for which there is, IMO, extensive and reliable data, tend to be rather short and difficult to control. Add to that the fact that D-76 delivers slightly better speed and finer grain, and you can understand why I don't like it that much. For large format sheet films developed in trays though, it's really good. The short development times are welcomed and the little extra grain doesn't matter. The slight speed loss doesn't matter either because I'm not usually out to grab every last bit of speed I can from that format.
Yeah, Henry's Thornhill, tells me it a special order item now, the main store on Church St, doesn't show as having it. I am kinda wondering if Henry's wants to get out of photography all together, and just sell digital sh...tuff. I don't know, maybe if a few people order it, they will start stocking it again. I may head over and see how long it takes. I wonder, did you have to pay up front?
They have Blazinal in stock, I may try that instead....
It has been a month or so, and at that time they had several in "the warehouse" which I assume is their church street store.
They have never given me any hastle with asking them to get in stock items in, and did not previously ask me for any deposits. On the other hand I have often made a point of wearing a SLR when I go shopping so they do know me.
There web site shows it as being "on order with supplier" . They also show stock in the Mississauga store in the Toronto area with a suggestion to call first. Number can be found on the web site. (Ancaster, Kingston, London - North, Mississauga, Nepean, Oakville, Ottawa, Sudbury, Winnipeg - Kenaston, Winnipeg - Regent are the stores it shows having stock.)
Rodinal/Blazinal is great stuff. I actually had Henry's get me some, and it came marked as Rodinal from A&O I have been on a HC-110 Kick and have not used it yet.
At about 16.00 CDN, each might be worth it to get one of each.
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