Kodak P-255 manual Characteristic Curves, Exposure Tungsten, 1/25 second

Characteristic Curves

4.0Exposure: Tungsten, 1/25 second

Process: Small tank, KODAK DEKTOL Developer, 3 minutes at 68 F (20 C), agitation at 30-second intervals

Exposure Index: 200

Contrast Index: 2.50

	3.0
DENSITY	=3.60
	2.0
	1.0
	0.0

3.02.01.00.01.0

F002_0188AC LOG EXPOSURE (lux-seconds)

4.0Exposure: Tungsten, 1 second

Process: Small tank, KODAK Developer D-19; 2, 4, and 8 minutes at 68 F (20 C), agitation at 30-second intervals

	3.0	CONTRAST			EXPOSURE
		INDEX			INDEX
DENSITY		3.00			200
	2.0	2.50			150
		2.00			100	8 min	=3.50
		2	4	6	8	4 min	=2.90
		DEVELOPMENT TIME
			(minutes)			2 min	=2.80
	1.0

0.0

3.02.01.00.01.0

LOG EXPOSURE (lux-seconds) F002_0182AC

DENSITY

DENSITY

4.0

Exposure: Daylight, 1/25 second

Process: Small tank, KODAK HC-110 Developer (Dil B), 4, 6, 8, and 12 minutes at 68 F (20 C),

agitation at 30-second intervals

3.0	CONTRAST				EXPOSURE
	INDEX					INDEX
	2.00
	1.80					250
	1.60					200
2.0	1.40					150
	1.20					100	12 min		=2.70
	4	6	8	10		12	8 min	=2.05
	DEVELOPMENT TIME						6 min	=1.60
		(minutes)

1.0			4 min =1.40
0.0
3.0	2.0	1.0	0.0	1.0

LOG EXPOSURE (lux-seconds) F002_0185AC

4.0

Exposure: Tungsten, 1/25 second

Process: Small tank, KODAK HC-110 Developer (Dil D), 4, 6, and 8 minutes at 68 F (20 C),

agitation at 30-second intervals

3.0
	CONTRAST				EXPOSURE
	INDEX				INDEX
					150
	1.80
2.0	1.60				100
	1.40
	1.20	5	6	7	50	8 min		=2.00
	4				8	6 min		=1.65
1.0	DEVELOPMENT TIME
		(minutes)				4 min	=1.35

0.0

3.02.01.00.01.0

LOG EXPOSURE (lux-seconds) F002_0183AC

DENSITY

4.0

3.0

2.0

1.0

Exposure: Tungsten, 1 second

Process: Small tank, KODAK Developer D-19 (1:2), 4, 512 , and 7 minutes at 68 F (20 C), agitation at 30-second intervals

CONTRAST			EXPOSURE
INDEX			INDEX
3.00
2.80			200
2.60			150
2.40
2.20			100
4	5	6	7
DEVELOPMENT TIME
	(minutes)

7 min =3.60

512 min =3.50

4 min =3.20

DENSITY

4.0

Exposure: Tungsten, 1 second

Process: Small tank, KODAK HC-110 Developer (Dil F), 6, 8, and 10 minutes at 68 F (20 C),

agitation at 30-second intervals

3.0	CONTRAST	EXPOSURE
	INDEX	INDEX
	0.95	60
	0.90	50
2.0	0.85	40
	0.80	30

6	8	10	10 min =1.30
DEVELOPMENT TIME
1.0	(minutes)		8 min	=1.20
			6 min	=1.05

0.0

3.02.01.00.01.0

LOG EXPOSURE (lux-seconds) F002_0189AC

0.0
3.5	2.5	1.5	0.5

LOG EXPOSURE (lux-seconds) F002_0184AC

10 KODAK PROFESSIONAL Technical Pan Film • P-255