Kodak EKTACHROME 7280 User Manual
Technical data / color reversal film, Base, Darkroom recommendations
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- KODAK EKTACHROME 64T Color Reversal Film 7280 is a 64-speed color reversal motion picture camera film designed for exposure with...
- KODAK EKTACHROME 64T Color Reversal Film 7280 is a 64-speed color reversal motion picture camera film designed for exposure with...
- KODAK EKTACHROME 64T Color Reversal Film 7280 is a 64-speed color reversal motion picture camera film designed for exposure with...
- KODAK EKTACHROME 64T Color Reversal Film 7280 has an acetate safety base.
- Do not use a safelight. Handle unprocessed film in total darkness.
- Store unexposed film at 13°C (55°F) or lower. For extended storage, store at -18°C (0°F) or lower. Process exposed film promptly...
- Tungsten (3200 K) - 64 / Daylight (5500 K) - 40
- These films are balanced for exposure with tungsten illumination (3200 K). For other light sources, use the correction filters in the table below.
- These films are balanced for exposure with tungsten illumination (3200 K). For other light sources, use the correction filters in the table below.
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- These are approximate corrections only. Some light sources are extremely variable. For critical applications, light source color temperature should be verified and test exposures should be performed.
- Note: Consult the manufacturer of high-intensity ultraviolet lamps for safety information on ultraviolet radiation and ozone generation.
- You do not need to make any filter corrections or exposure adjustments for exposure times from 1/10,000 to 1 second.
- Process this film in KODAK Chemicals, Process E-6, cine machine only.
- After processing, the product code number and other manufacturing identifications are visible along the length of the film.
- When you transfer the film directly to video, you can set up the telecine using the KODAK EKTACHROME Telecine Analysis Film (TAF...
- The modulation-transfer curves, and the diffuse rms granularity data were generated from samples of 7280 Film exposed with tungsten light filtered to 3200 K and processed as recommended in Process E-6 chemicals.
- The modulation-transfer curves, and the diffuse rms granularity data were generated from samples of 7280 Film exposed with tungsten light filtered to 3200 K and processed as recommended in Process E-6 chemicals.
- MTF:
- rms Granularity:
- rms Granularity:
- Refer to curve. Read with a microdensitometer, (red, green, blue) using a 48-micrometre aperture.
- The "perception" of the graininess of any film is highly dependent on scene content, complexity, color, and density. Other factors, such as film age, processing, exposure conditions, and telecine transfer may also have significant effects.
- Sensitometric Curves
- Sensitometric Curves
- Sensitometric Curves
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- The curves describe this film's response to red, green, and blue light. Sensitometric curves determine the change in density on the film for a given change in log exposure.
- Modulation-Transfer Function Curves
- Modulation-Transfer Function Curves
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- This graph shows a measure of the visual sharpness of this film. The x-axis, "Spatial Frequency," refers to the number of sine w...
- Diffuse rms Granularity Curves
- Diffuse rms Granularity Curves
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- To find the rms Granularity value for a given density, find the density on the left vertical scale and follow horizontally to th...
- Note: This curve represents granularity based on modified measuring techniques.
- Spectral Sensitivity Curves
- Spectral Sensitivity Curves
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- These curves depict the sensitivity of this film to the spectrum of light. They are useful for determining, modifying, and optimizing exposure for blue- and green-screen special-effects work.
- Spectral Dye Density Curves
- Spectral Dye Density Curves
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- These curves depict the spectral absorptions of the dyes formed when the film is processed. They are useful for adjusting or optimizing any device that scans or prints the film.
- Note: Cyan, Magenta, and Yellow Dye Curves are peak-normalized.
- Sensitometric Curves
- Standard Products Available
- Outside the United States and Canada, please contact your Kodak representative.
- Outside the United States and Canada, please contact your Kodak representative.
- You can also visit our web site at
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- Kodak Locations
- Kodak Locations
- FOR DIRECT ORDERING IN THE UNITED STATES AND CANADA:
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- Kodak, Ektachrome, Vision, and Wratten are trademarks.
- KODAK EKTACHROME 64T Color Reversal Film 7280 is a 64-speed color reversal motion picture camera film designed for exposure with...