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From: umsolive@cc.umanitoba.ca (Mark Soliven)
Newsgroups: rec.photo.darkroom
Subject: TMX at EI 200, 400, and 800
Date: 19 Oct 95 03:11:47 GMT
Organization: The University of Manitoba
Lines: 38
Message-ID: <umsolive.814072307@castor>
NNTP-Posting-Host: castor.cc.umanitoba.ca
Keywords: tmax
X-Newsreader: NN version 6.5.0 #2 (NOV)

This is in follow-up to some discussion about Tmax films. The maintainer 
of the B+W film FAQ may be interested in this....

The Amphoto Book of Films (1994) has the following starting points for 
developing TMX:

EI 100:   Tmax		   6.5 min  @  75 F
	  D-76		   9   min  @  68 F
	  HC-110 (dil. B)  7   min  @  68 F
	  D-76		   9.5 min  @  68 F  (sheet film in trays)

EI 200:   develop normally (EI 100)

EI 400:	  Tmax		   9   min  @  75 F
	  D-76		   11  min  @  68 F
	  
EI 800:   Tmax		   10.5 min @  75 F
-----------------------------------------------------------------------

For TMY:

EI 400:	  Tmax		   6   min  @  75 F
	  D-76		   8   min  @  68 F
	  HC-110 (dil. B)  6   min  @  68 F
	  D-76		   7   min  @  68 F  (sheet film in trays)

EI 800:	  develop normally (EI 400)

EI 1600:  Tmax		   8   min  @  75 F
	  D-76		   10.5 min @  68 F
	  
EI 3200:  Tmax		   9.5 min  @  75 F

Mark Soliven
Pharmacy I
University of Manitoba
Winnipeg, Manitoba  CANADA