| 摘要 |
PURPOSE: A tree dimensional image display apparatus is provided to control moire, the degradation of image quality, and image processing loads by using moderate cross-talk. CONSTITUTION: A sub-pixel is arranged on a display unit in a matrix type according to a first direction and a second direction. A beam control device(15) faces to the display unit. The beam control device is extended from the second direction and a straight shape. The beam control device is arranged at the first direction. The beam control device includes an optical opening unit. Angles between an extension direction of the optical opening unit and the first direction are selected from a first range, a second range, or a third range.
|
