| 摘要 |
PURPOSE:To obtain a good copied picture free from ghost image by setting control of flickering of a light source for illuminating a slide projector to the same timing with a light source for illuminating a reflection original. CONSTITUTION:Lighting voltage of a light source 102 for illumination provided in a projector 101 of a slide film image of the body of a color copying device that can copy a reflected original image is adjusted at every color separation exposure. Lighting voltage of a light source 6 for illumination of reflected original of a color copying device provided in the body side of the device is also adjusted at every color separation exposure. Control of flickering of the light source 102 is made at the same timing with the light source 6. Thus, control of flickering of the light source 102 is made appropriate, and a good copied picture free from ghost image can be obtained. |
