摘要 |
A color transmission system is described for transmitting information representing color separations to a remote point at which the separations are reproduced in a form suitable for making printing plates for reproducing a color picture. A color transparency is scanned by a moving light spot and the light passed by the transparency is directed through a filter for each color component and on to a light sensitive device producing an electrical output signal. The electrical signals representative of the color components are transmitted either sequentially or simultaneously to one or more facsimile receiving devices for producing a facsimile image of each of said color components. The system may include color balance circuits and color correction circuits as well as means for generating a black overprint signal. |