KODAK ULTRA MAX 400 Film • E-7023 4
CURVES
Characteristic Curves
Exposure: Daylight
Process: C-41
Densitometry: Status M
Log H Ref: -1.44
0.0
DENSITY
1.0
2.0
3.0
4.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0
LOG EXPOSURE (lux-seconds)
B
G
R
E7023A
Spectral-Sensitivity Curves
Exposure: Daylight
Effective Exposure: 1/100 sec
Densitometry: Status M
Density: 0.2>D-min
Yellow-
Forming
Layer
Magenta-
Forming
Layer
Cyan-
Forming
Layer
700 750650600550500450400350300250
*Sensitivity = reciprocal of exposure (erg/cm ) required
to produce specified density
WAVELENGTH (nm)
2
LOG SENSITIVITY
0.0
*
1.0
2.0
3.0
4.0
E7023B
Spectral-Dye-Density Curves
NOTICE: The sensitometric curves and data in this publication represent product tested
under the conditions of exposure and processing specified. They are representative of
production coatings, and therefore do not apply directly to a particular box or roll of
photographic material. They do not represent standards or specifications that must be
met by Eastman Kodak Company. The company reserves the right to change and
improve product characteristics at any time.
Process: C-41
Minimum Density
Midscale Neutral
and D-min.
Typical densities for a midscale neutral subject
700
2.5
1.5
2.0
0.5
1.0
DIFFUSE SPECTRAL DENSITY
600
WAVELENGTH (nm)
400
0.0
500
E7023C
