| 摘要 |
PURPOSE:To reproduce an image on a color cathode-ray tube, by combining cyanine, magenta, and yellow stripe color filters and red, green, and blue stripe color filters to record the image with a black-and-white negative film as a medium. CONSTITUTION:Cyanine, magenta, and yellow stripe color filters are provided in a position where an object convex lens focuses an image, and the picture passing through these filters is received by a convex lens, and a black-and-white negative film is loaded in a position where the image is focused, thus recording the image. The developed film photographed in this manner is irradiated by a light source, and the image is focused by a convex lens, and red, green, and blue stripe color filters are provided in the focus position and are combined with cyanine, magenta, and yellow stripe color filters, and the image passing through filters is received by a convex lens, and the face of an image pickup tube is placed in a position where the image is focused, and the image is taken out as an electric signal and is projected onto a color cathode-ray tube. |
