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The film What is 9 ORWO COLOR Positive film Pe It is a film prepared to be printed on from colored negative films with an inner mask, and it leads to a high contrast (gamma (3), so it is suitable when the contrast of the negatives decreases. This film has three sensitive layers As with any multi-layered color film. However, the arrangement of the sensitive layers is different in that it is usual in other films, as the upper layer is sensitive to green rays and bears magenta color problems, and the middle layer is sensitive to red rays and bears cyan color problems.

The lower layer is sensitive to blue rays and bears yellow color problems.

Then it is followed by the pillar, and under it is a green layer that prevents the optical halo. The arrangement of the layers of this film has been modified according to the previous description in order to increase the sharpness of the image printed on it. In order to help achieve this display as well, colored dyes are placed in the three sensitive layers, which act as filters, dye-stuffs that absorb rays and prevent them from spreading.

Diffusion in other layers indirectly (irreiation). The color sensitivity of this film was weighed to suit the temperature of the rays of the tungsten lamps in the printing devices. Safety light for the dark room: Filter No. ORW5164 is suitable for this, and behind it is a lamp of two (15) watts, so that its distance is not less than one meter from the film.
We took the above data from the following compiler: - 2118 ORWO Informations, WP. Nr