FUJIFILM RECORDING FILM for Digital Separation ETERNA-RDS 35mm Type 4791 (PET) is a black and white film intended for making archival black and white separations from color digital masters. This film is designed for a digital separation workflow using a film recorder. ETERNA-RDS offers a significant improvement over conventional non-specific separation film stock, producing finer detail, accurate gradation linearity, improved granularity and sharpness with reduced flare.
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Exceptional image quality. Improved granularity, reduced flare and higher resolution deliver higher quality, sharper image structure.
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Expanded latitude and linearity
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Designed to run in either a D96 or D97 process. Photographic properties have been extensively retooled to yield enhanced linearity in both D96 and D97 processes, which simplifies calibration work.
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Superior proven archival characteristics utilizing a PET base.
Fujifilm has developed a technology that precisely controls the light-sensitive structure of the silver-halide grain to nanoscale, resulting in extremely fine grain. Photons generated by exposure to light are concentrated in the photosensitive nucleus via electron accumulators. The grain is designed with a precise electron accumulator structure that efficiently concentrates photons to form the latent image. The grain configuration is precisely engineered to a thickness that minimizes reflections, effectively limiting light scatter and boosting sharpness.Fujifilm has developed a technology that precisely controls the light-sensitive structure of the silver-halide grain to nanoscale, resulting in extremely fine grain. Photons generated by exposure to light are concentrated in the photosensitive nucleus via electron accumulators. The grain is designed with a precise electron accumulator structure that efficiently concentrates photons to form the latent image. The grain configuration is precisely engineered to a thickness that minimizes reflections, effectively limiting light scatter and boosting sharpness.
![[image] Chart of Relative Spectral Sensitivity](https://asset.fujifilm.com/www/th/files/2019-08/15db9eef4e24ddf74d448cc32e0c6b05/fig_01.gif)
![[image] Characteristic Curve of Visual Diffuse Density, Kodak D96 Processing](https://asset.fujifilm.com/www/th/files/2019-08/9f01a049b8cc25fcd2044d8bdd53940d/fig_02.gif)
![[image] Characteristic Curve of Visual Diffuse Density, Kodak D97 Processing](https://asset.fujifilm.com/www/th/files/2019-08/94dadabb06dbdce9dd60924d973a8c2d/fig_03.gif)
![[image] Contrast Transfer Function with Kodak D96 Processing and 1.5 Visual Diffuse Density](https://asset.fujifilm.com/www/th/files/2019-08/212cb7dacd9b44c1f71725a797a5d683/fig_04.gif)
Spatial frequency attenuation characteristic of amplitude relative to rectangular wave chart.
(It should be noted, however, that the data presented was normalized with the amplitude of zero frequency.)
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