| 摘要 |
PURPOSE:To provide the 3-dimensional display device with less deterioration in picture quality due to aberration of a lenticular lens without geometrical distortion independently of the size of a projector. CONSTITUTION:The display device is a three-dimensional display device in which a picture obtained by picking up an object image in plural directions through the use of plural projectors 1L, 1R onto a lenticular plate 4 on which lenses are arranged on a concaved face so that the optical axes of the cylindrical lenses are in crossing at the observing side to obtain a 3-dimensional picture, and one end of optical fibers 3L, 3R of plural arrays is arranged to a rear focus face of each lens of the lenticular plate 4 as the major feature. Thus, the deterioration in the picture quality due to aberration of the lenticular lens is less without geometrical distortion independently of the size of the projectors 1L, 1R. |
