Kodak CGP Camera 2000 Film User manual

Kodak CGP Camera 2000 Film
Kodak CGP7 Camera 2000 Film
Kodak CGPM Camera 2000 Film
Technical Information Instruction Sheet – TI1995
August 2006
Features / Customer Product Specifications
• An extremely high-contrast, orthochromatic film.
• For graphic arts line, halftone, and contact applications.
• Dimensionally stable Estar base.
• Compatible with other Kodak products processed in easy-to-use Kodak RA 2000 developer and
replenisher (for machine or tray processing).
• CGPM film has a special matte surface on the emulsion side for rapid, uniform vacuum drawdown
when using flexographic or smooth-surface printing plates.
Safelight Recommendations
Use a Kodak 1A safelight filter / light red in a suitable safelight lamp equipped with a 15-watt bulb. Keep
the film at least 4 feet (1.2 metres) from the safelight
Storage
Keep unexposed film and processed film in a cool, dry place. Process film as soon as possible after
exposure.

Exposure
Relative Exposure Index
Exposure Orientation System Pulsed-Xenon Tungsten or Quartz-Halogen
To emulsion ISO (ASA/DIN) 20/14 20/14
These indexes are provided primarily as indicators of the relative speed of this film when compared with
other Kodak graphic arts photographic materials. The pulsed-xenon value indicates the film's relative
speed to pulsed-xenon illumination as measured by a light integrator. Index numbers for the other light
sources can be used with photoelectric exposure meters to help establish trial exposures. A 2-times
film-speed increase is indicated in the ASA system by doubling the index number and in the DIN system
by increasing the number by 3.
Examples of Camera Exposures
• Line Exposure: For a same-size (1:1) line reproduction exposing with four 1500-watt pulsed-xenon
lamps at 3 feet (0.9 metre) from the center of the copyboard, use a trial exposure of 8 seconds at f/22.
• Halftone Exposure: Make a trial exposure using a contact screen suitable for use with Kodak Camera
2000 films.
Example of Contact Exposure
Exposing with a variable voltage point-source lamp operated at 16 volts at a distance of 5 feet (1.5
metres) from the exposure plane—approximately 4 footcandles (43 lumens/square metre), use a trial
exposure of 6 to 11 seconds (with a 1.0 neutral density filter), to the emulsion.
Filter Factors
When a filter is used, multiply the amount of unfiltered exposure by the filter factor shown below.
Because lighting conditions vary, these factors may require adjustments.
Light Source Kodak Wratten Gelatin Filter
No. 8 No. 15 No. 47B No. 58
Pulsed-Xenon 1.5 2.0 12.0 4.0
Quartz-Halogen 1.5 2.0 20.0 2.5

NOTE: It is recommended that the manufacturer of the pulsed-xenon or quartz-halogen lamps be
consulted for safety information pertaining to ultraviolet radiation and ventilation requirements due to
ozone generation.
Mechanized Processing
NOTE: Contamination of the developer with small amounts of fixer may result in speed or density loss.
Notice: Observe precautionary information on products labels and on the Material Safety Data Sheets.
The recommended starting point for optimum results for optimum results using Kodak RA 2000
developer and replenisher (1:2) are:
Deep-Tank Processors 120 seconds at 75° F (24° C)
105 seconds at 80° F (27° C)
90 seconds at 85° F (30° C)
Rapid-Access Processors 30 seconds at 95° F (35° C)
Use a fixer such as Kodak RA 3000 fixer and replenisher.
As a starting point, do not add hardener to the fixer. However, if abrasion or any other transport problems
occur in processing, add 3.2 oz of Kodak RA 3000 fixer, part B (hardener) per working-strength gallon of
fixer. Add part B following recommended instructions (slowly and mixing thoroughly).
© Kodak, 2006. Kodak, Estar, and Wratten are trademarks of Kodak.

Kodak CGP Camera 2000 Film
Kodak CGP7 Camera 2000 Film
Kodak CGPM Camera 2000 Film
Technical Information Data Sheet – TI1995
August 2006
1. Support
Dimensionally Stable Support
CGP 4 mil (0.004 in., 0.10 mm) Estar base
CGP7 7 mil (0.007 in., 0.18 mm) Estar thick base
CGPM 4 mil (0.004 in., 0.10 mm) Estar base, with matte
2. Graphs1
Characteristic
A. CGP and CGP7 films (6-92)
B. CGPM film (12-92)
Spectral Sensitivity
C. (8-92)
1 NOTICE: While the data presented are typical of production coatings, they do not represent standards
that must be met by Kodak. Varying storage, exposure, and processing conditions will affect results. The
company reserves the right to change and improve product characteristics at any time.

The Kodak products mentioned in this document may not all be available in all regions or countries. If you
have questions or need assistance, contact your local Kodak representative or visit our website:
http://graphics.kodak.com.
The contents of this publication are subject to change without notice.
© Kodak, 2006. Kodak and Estar are trademarks of Kodak.