4.0

Exposure: Daylight, 1/25 second

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Process: Small tank, KODAK TECHNIDOL Liquid

 

 

 

 

Developer

5, 7, 9, and 11 minutes at

 

 

 

 

 

68 F (20 C), agitation at 30-second intervals

 

 

 

 

3.0

 

 

 

Developing

Exposure

Contrast

 

 

 

 

Time (min)

Index

 

Index

 

 

 

 

 

 

 

 

CONTRAST

 

 

5

 

16

 

 

0.48

 

 

 

 

7

 

20

 

 

0.58

 

 

INDEX

 

 

 

 

 

DENSITY

 

 

 

9

 

25

 

 

0.64

 

 

 

 

 

 

 

 

0.70

 

 

11

 

25

 

 

0.70

 

 

 

 

 

 

 

 

2.0

0.60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.50

 

 

11 min

=0.70

 

 

 

 

 

0.40

 

 

9 min

=0.65

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

5

7

9

11

 

 

 

 

 

 

DEVELOPMENT TIME

 

 

 

 

 

 

 

(minutes)

 

 

 

7 min

=0.60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 min

=0.50

0.0

3.02.01.00.01.0

LOG EXPOSURE (lux-seconds)

F002_0193AC

 

4.0

Exposure: Tungsten, 1/25 second

Process: Small tank, KODAK Developer D-76; 6, 8, 10, and 12 minutes at 68 F (20 C), agitation at 30-second intervals

 

3.0

 

 

 

 

 

 

 

 

 

 

CONTRAST

 

 

EXPOSURE

 

 

DENSITY

 

GAMMA

INDEX

 

 

INDEX

 

 

 

2.00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

1.75

 

 

125

 

 

 

 

 

1.50

 

 

100

 

 

 

 

 

1.25

 

 

75

 

 

 

 

 

1.00

 

 

50

12 min

=2.50

 

 

 

8

10

12

 

 

 

6

 

 

 

1.0

 

DEVELOPMENT TIME

10 min

=2.00

 

 

 

(minutes)

 

 

 

 

 

 

 

 

8 min =1.50

6 min =1.20

0.0

 

 

 

 

3.0

2.0

1.0

0.0

1.0

F002_0186AC

LOG EXPOSURE (lux-seconds)

 

4.0Exposure: Daylight, 1/25 second

Process: KODAK VERSAMAT 641 Chemicals at 5, 10, 15, 20, and 25 ft/min at 85 F (29.4 C); KODAK VERSAMAT Film Processor,

Model 11; 1 developer rack

5 fpm =2.90

3.0

CONTRAST EXPOSURE

INDEXINDEX

DENSITY

 

2.20

200

DENSITY

 

1.00

50

 

 

1.80

150

 

 

2.0

1.40

100

 

 

 

0.60

 

 

510 15 20 25 MACHINE SPEED

(fpm)

1.0

 

 

10 fpm =1.55

 

 

 

15 fpm

=1.30

 

 

 

20 fpm

=1.05

 

 

 

25 fpm =0.85

0.0

 

 

 

 

3.0

2.0

1.0

0.0

1.0

LOG EXPOSURE (lux-seconds)

F002_0191AC

 

DENSITY

DENSITY

4.0Exposure: Daylight, 1/25 second

Process: KODAK VERSAMAT 885 Chemicals at 85 F (29.4 C); KODAK VERSAMAT Film Processor, Model 11; 1 developer rack

3.0

CONTRAST EXPOSURE

INDEXINDEX

2.60250

2.20

200

2.0

 

1.80150

1.40100

1.00

 

 

5 fpm

=3.60

 

 

 

 

 

5

10 15 20 25

 

10 fpm

=2.80

MACHINE SPEED

 

15 fpm

=2.20

1.0

(fpm)

 

 

 

 

20 fpm

=1.60

 

 

 

25 fpm

=1.35

0.0

 

 

 

 

 

3.0

2.0

1.0

0.0

 

1.0

LOG EXPOSURE (lux-seconds)

F002_0190AC

 

4.0Exposure: Daylight, 1/25 second

Process: KODAK DURAFLO RT Developer at

5, 10, 15, and 20 ft/min at 85 F (29.4 C); KODAK VERSAMAT Film Processor,

Model 11; 2 developer racks

5 fpm =2.40

3.0

 

CONTRAST

EXPOSURE

INDEX

INDEX

2.20

200

1.80

150

2.0

100

1.40

1.00

50

0.60

 

510 15 20 MACHINE SPEED

1.0

(fpm)

 

10 fpm =1.60

 

 

 

 

 

15 fpm

=1.00

 

 

 

20 fpm

=0.80

0.0

 

 

 

 

3.0

2.0

1.0

0.0

1.0

LOG EXPOSURE (lux-seconds)

F002_0192AC

 

KODAK PROFESSIONAL Technical Pan Film P-255

11

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Image 11
Kodak P-255 manual min =0.70