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B/W Film Processing
B/W Enlarging

t-photo.com "B/W Chemicals" Oct. 1, 2000 XTOL (1:3) P.2/2 P.1/2

*=Time below 5 minutes will have uneven result, NR=Not Recommended, EI=Effective Index, CI=Contrast Index
XTOL (Dilution 1:3) Time for small tank (135 or 120 model)

Film
CI
T-MAX 100 135 EI 25/50

0.52

14'30"

13'30"

11'30"

9'0"
T-MAX 100 135 EI 100

0.58

16'0"

15'0"

12'30"

10'0"
T-MAX 100 135 EI 200

0.65

18'15"

17'0"

14'0"

11'0"
T-MAX 100 135 EI 400

0.75

20'30"

19'0"

15'30"

12'30"
T-MAX 100 135 EI 800

0.85

23'0"

21'0"

17'30"

14'0"
T-MAX 100 120 EI 25/50

0.52

15'0"

14'0"

11'15"

9'30"
T-MAX 100 120 EI 100

0.58

16'45"

15'30"

12'45"

10'30"
T-MAX 100 120 EI 200

0.65

18'45"

17'30"

14'15"

11'30"
T-MAX 100 120 EI 400

0.75

21'0"

19'30"

16'0"

12'30"
T-MAX 100 120 EI 800

0.85

23'30"

22'0"

18'15"

14'0"
T-MAX 400 / TMY 135 EI 100/200

0.52

12'15"

11'30"

10'0"

8'0"
T-MAX 400 / TMY135 EI 400

0.58

13'30"

13'0"

11'0"

8'45"
T-MAX 400 / TMY135 EI 800

0.65

15'0"

14'0"

12'30"

9'30"
T-MAX 400 / TMY 135 EI 1600

0.75

17'0"

16'0"

14'0"

11'0"
T-MAX 400 / TMY 135 EI 3200

0.85

20'0"

18'30"

16'0"

12'0"
T-MAX 400 / TMY 120 EI 100/200

0.52

13'45"

12'30"

9'30"

8'0"
T-MAX 400 /TMY 120 EI 400

0.58

15'30"

14'0"

11'0"

9'0"
T-MAX 400 / TMY 120 EI 800

0.65

17'15"

15'30"

12'30"

10'0"

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T-MAX
B/W Film Processing
B/W Enlarging