Trius
Waiting on Maitani
I wish I had a few freezers full of HP4 in various sizes. 😀
Everyone is going to have their own opinion on this eternal question. I prefer Tri-X at 250 w/ a yellow filter. It's not as grainy as HP5, at least not in 35mm. Looks good in lots of developers, the best might be D76. Not the sharpest developer/film combination, but the tones are luscious.
I agree, it doesn't look like it used to, but then I don't either :] It still looks really, really good. Figuring out how you like it is the thing, and it is super flexible and forgiving. As mentioned, the Delta is a more modern film, like T-Max. Not at all like the other two films. Delta 100 is almost grain free.
What I like about Tri-X and D76 is the tonal range and beautiful grain. Canon R 100 2 on an F1. Tri-X full strength in D76.
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In my experience, from developing with Kodak HC110 - HP5+ is slightly punchier, grainier, and more contrasty than the current Tri-X 400. TX performs slightly better at pushing (1600+). HP5+ dries completely flat which is fantastic for scanning. TX curls A LOT which makes it much more quirky to scan. TX seems to scratch more easily than HP5+.
The prices are about the same. I prefer HP5+ to TX unless I'm pushing to between 1600-3200.
Delta 400 is more like Tmax 400, which is a completely different film. I actually prefer Tmax400 to Delta 400.


Hey guys.
I like both, HP5 and Tri-X, but used HP5 for ages because of the curl. Many others here commented on this, too.
I have started to use Tri-X again, because curl is not an issue for me any longer. I have built a little film dryer that now allows me to dry any 135 and 120 film without any curl.
You need a pipe that is wide enough to hold you film reels with caps on both ends. Make a hole in both caps, put fine particle filter over the openings and a computer fan at each side. Now you have a dust free compartment in which the air is constantly exchanged, thereby taking all humiditiy out regularly. In this pipe you can dry the film on the reel.
The benefit regarding the curl: As the film is slightly bended lengthwise, it cannot curl while it dries. If you take it from the reel after it is bone dry, there of corse is a slight bend lengthwise, but that is no problem for scanning at all. The film holder of any scanner will hold this straight.
And if you put it into sleeves, the weight of the sleeve is almost enough to straighten it our.
Tri-X is absolutely no problem if you dry it on the reel. In the pipe in a normaly heated living room it dries in maybe 8 hours.
Regards
Thorsten
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Edit: I forgot to mention that dying on the reel does not work well, if there is a lot of water on the film. The big drops of water need to come off befory you put it in the dryer. So I got myself a big salad tosser. Put the film reel in there, put an empty reel on the opposite side as counter weight and spin it for a minute or two, after that the film will not be wet anymore but only moist and will dry well in the reel. I did that by the way always, also if I want to hang the film in my shower to dry. It speed up drying incredibly, if you get rid of the big drops of water, before you dry.
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Dryers similar to the one you built used to be manufactured. My high school had one. The air from it came from a device mounted on the top that looked like a handheld hair dryer, and it worked like one, too. The air was heated and blew very hard. Dried film VERY fast. I never used it; the filters on it were ancient and had not been changed in decades! Yours, with the gentle, non-heated airflow, seems safer to me.