The 8x10 Fomapan 400 has surprised me - it's got a great look to it. Very "Tri-X of old". Developed it in both PMK and Thornton 2-Bath and the Thornton gave the better negative by far.
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Some would have you believe Fomapan is a "second best" film for novices, but it's far more than that. Sale or no sale, I will be including Fomapan in my arsenal in the future.
Now I wish I had bought the 400 instead of the 100 or a box of each.
Hope the 100 is somewhat comparable.
The Fomapan 100 is just as nice - just a lot slower, especially if you are working in reciprocity territory. With these Fomapan 400 shots, I measured 15 seconds exposure at f22.5 (taking into account bellows extension, which doubled the time) and with Reciprocity, it came to 90 seconds! (The Thornton negative was given 2.5 minutes exposure)
The poor reciprocity response of Fomapan is its only real Achilles Heel. It is otherwise a very nice film to work with.
Thanks, by the way, for letting us know about the Freestyle sale!
I bought the 100 using my old standard way of thinking of film stock for small and medium formats, not considering the Reciprocity. Live and learn...
You're welcome! I see there is still some 400 Fomapan available; maybe I'll squeeze out a box and just eat more beans!
I haven't opened my Fomapan film/s yet, is there a data sheet in the box, or should I visit their website? That's quite the reciprocity curve. Geez.
The reciprocity traits of the Foma films is what keeps some people from using it. Anything much past 3 or 4 seconds quickly becomes unmanageable. I don't mind long exposures, but I'm not very interested in making 3 or 4 minute exposures out in the wild, where anything longer than 60 seconds becomes risky.
Reciprocity of Fomapan 400 goes like this: 3 seconds becomes 10 seconds. 10 seconds becomes 60 seconds. 20 seconds becomes 2 minutes and 13 seconds, etc.
In comparison, HP5's reciprocity correction for 20 seconds is a much more reasonable 50 seconds.
For anyone who is doing work that doesn't require exposures much longer than one second, the Fomapan films are a great choice. (IMO)
I meant to ask: are these figures from your personal testing or did you follow the reciprocity table on the data sheet?
I see a LOT of conflicting information on various sites; discouraging!
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