| 摘要 |
PURPOSE:To enable color balance to be easily regulated, by a method wherein an exposure part that a plurality of transmission filters are fixed along a peripheral surface of a light source is caused to pivot by a specific angle along a peripheral direction. CONSTITUTION:Posifilter images corresponding to respective colors are harmoniously formed on a sheet of an intermediate sheet 14, laid on a photosensitive pressure sensitive recording sheet 19 on an exposure stage 18, and both the sheets 14, 19 are solidly moved in a A direction by actuation of the exposure stand 18. Then, an exposure lamp 23 is lighted as preliminarily regulated at an optional position with a regulator 25, and a latent image is formed on the photosensitive pressure sensitive recording sheet 19. That is, in a state that, for instance, a green filter 24b is arranged just above the intermediate sheet 14, many cyan and yellow microcapsules remain, and a color image of intensive green tone can be obtained. By changing a position of the filter by thus rotating the exposure lamp 23, exposure of required color balance can be carried out. |
