| 摘要 |
PROBLEM TO BE SOLVED: To provide a display unit capable of observing a virtual image projected to a far position.SOLUTION: The display unit includes a display surface on which a plurality of unit areas are arrayed. Each unit area emits a parallel light flux for forming an image observed by an observer to a different direction among the unit areas, and emits the parallel light flux toward an observation area positioned in a predetermined position with respect to the display surface. |
