bwcolor
Veteran
I want to find a replacement for my dwindling supply of Neopan 1600 in 35mm. I've tried Rodinal/Xtol. Does anyone have any suggestions for time/temperature in TMax Developer? The MDC suggest 8min 25 sec. @ 24 degrees. Any Samples?
jja
Well-known
Check Kodak's specs for this film (should be available on-line). I recall that for the TMY-2, shooting at 400 or 800, development times do not change.
bwcolor
Veteran
Yes, this is where the MDC derived the times posted. I'm a bit confused as to why they only give times for 75 degrees (24C). I thought that raising the temperature increased grain.
Any images to share?
Any images to share?
Freakscene
Obscure member
Yes, this is where the MDC derived the times posted. I'm a bit confused as to why they only give times for 75 degrees (24C). I thought that raising the temperature increased grain.
24C was the normal process temperature for rapid, high volume laboratory processing of B&W film. Grain increases with some films and developers, but these labs, at least historically, were mostly concerned about volume and time rather than quality. In nitrogen-burst dip and dunk replenishment systems very short times can still be achievable without uneven development.
Marty
jja
Well-known
Yes, this is where the MDC derived the times posted. I'm a bit confused as to why they only give times for 75 degrees (24C). I thought that raising the temperature increased grain.
Any images to share?
I meant to look online for Kodak's publication F-4043:
http://www.kodak.com/global/en/professional/support/techPubs/f4043/f4043.pdf
It lists several times/temps for T-Max, Xtol, D-76, etc., etc. I've only shot TMY-2 at 400 and developed in xtol (limited experience), with good results. If you want, I'll see if I an dig up some samples.
bwcolor
Veteran
Thanks... I've gone the XTOL route.. like XTOL/Rodinal combination... but just purchased 5 gallons of TMax Developer.
Ezzie
E. D. Russell Roberts
I tend to use TMY-2 at EI 320. It does however push rather well, 800 is no problem whatsoever, 1600 works too, but then grain does become rather intrusive.
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