摘要 |
PURPOSE:To make an optional enlargement/reduction exposure possible, for example, make it possible to produce an enlarged (reduced) print negative from an original edited in an reduction (enlargement) side, by providing a magnification converting means in the path of exposure for the print negative. CONSTITUTION:A print negative 1 whose photosensitive layer is turned up is fed from an integrating part 2 onto an exposure table 5 and is exposed there by an exposure device 6 to form a latent image on the photosensitive layer. The light from a light source 7 is projected to the original platen 6, and a magnification converting means is provided in the exposure path which leads the reflected light of said light onto the exposure table 5, and the original position is moved in the direction of an arrow X or a lens 8 and a reflective mirror 9 are moved as one body in the direction of an arrow Y (the original platen 6 is moved for the same length in the same direction in this case) to perform an optional enlargement/reduction exposure. |