( شرح جدول رقم ٦٧ ) أفلام كوداك ، وإيستمان للتصوير السينمائي الملون .

(Explanation of Table No. 67)

Kodak Films, Eastman Color Cinematography

Kodak factories produce the following color films for color cinematographic purposes:

(1) Eastman Film Negative 251 Eastman Color Neg ( Type

It is suitable for collecting negative color imaging purposes, and was prepared for imaging in the rays of Alto-Bustin lamps, whose color temperature is 3200 CAF. It can be used for daytime imaging with the Wratten 85 filter. This film carries an Incorporated color mask to work on color quality when printing on the Eastman color positive film. print film - The 30 mm (7385 Type) or the 16 mm (7385 Type). This 16 mm negative film can be obtained upon special request. It is desirable that the ratio of the amount of light emitted from the main source + the auxiliary source: the auxiliary source = 2:1 or 3:1 at most, and that it should never exceed 1:4 when special effects are desired.

(2) River Sale Eastman Ektachrome Commercial

Re-imaging in the camera in the rays of its color temperature. 3200 Kelvin, and it produces

It has low contrast images to print excellent color copies with correct contrast on any of the following films:

​​​​​​(A) ( 7387 Eastman Reversal color print film (Type) and that is, or we wanted copies of 16 mm.

(b) or 5270 if we want. 35 ms color negative film, or 7270 Type if we wanted, 16 ms color film, to print either of them on positive color film to obtain the required copies, and the film can be used for daytime photography with an 85 Wratten filter placed in front of the lens.

(3) River Sal (Kodak Ektachrome EF (daylight

This film replaced the other, ER, whose production was discontinued. Great sensitivity. The sensitivity speed can range from 80 to 1280 ASA by adjusting the exposure time in the first exposure solution, which means that the exposure can be increased by three stops or decreased by one stop, at the expense of a slight decrease in the sharpness of the grains and the quality of the colors. However, the best results can be obtained if the film is treated as if its sensitivity was 160 ASA. It is not recommended to use it except in daylight, but if we want to photograph in tungsten light, the size and size of the picture, then the following film is used.

(Continued - Explanation of Table No. 67)

(4) Film Fer Sal (Kodak Ektachrome EF (Tungsten

This film replaced the other ER, whose production was discontinued, and it is distinguished from it by the sharpness of the image and the graininess, despite the speed of sensitivity as well. Wratten or N 85 front lens.

(0) River Sal Kodak Ektachrome MS Film

The River Sal film was prepared for shooting with a camera in daylight - medium sensitivity - characterized by small grain size, sharpness of the image, and faithfulness of color transmission.