| 摘要 |
PURPOSE: To expose a three-dimensional lenticular print material without scanning by arranging lenticular print material and a film provided with a number of frames to be exposed in parallel and opposing an image forming surface, while disposing a lens and an optical system such as a periscope in-between the film and the print material. CONSTITUTION: This device is provided with the periscope optical system 17 including mirrors 18 and 19 parallelly attached, which is disposed between the film 10 and the print material 20 in the horizontal direction. Then, a deviation of the image is eliminated without turning the image while maintaining the exposing angle αz1 , by rotating the periscope optical system 17 by centering around an axis (x). The deviation of the image is eliminated by performing the setting the turning it by angle corresponding to angles βz1 to βz4 , by centering around the axis (x), with regard to several exposing zone of exposing angles αz1 to αz4 . In this way, the three-dimensional image can be matched without performing the proportional scanning. |
