| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device achieving high luminance and high visibility display by adjusting the position and focus of a display area to a viewer with high accuracy, and to provide a mobile body. SOLUTION: The display device includes a light flux generating part for generating light flux including image information; a light flux control part for making the light flux incident toward a viewer's head; and an imaging part for imaging an image of the viewer. At least one of the light flux generating part and light flux control part has a movable part enabling the viewer to adjust at least one of the flux position and focus while looking at the image obtained by the imaging part. COPYRIGHT: (C)2009,JPO&INPIT
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