| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a stereoscopic video projection device which is capable of reducing the number of projection parts, while suppressing the size of the whole device from being increased and suppressing the configuration of the whole device from being complicated.SOLUTION: A stereoscopic video projection device 100 includes a scan type projector 1 projecting a stereoscopic projection image 11 and a mirror part 2 which has a reflection surface 21 arranged circularly and in which the scan type projector 1 is located inside the reflection surface 21 arranged circularly and is configured so that a light beam corresponding to the stereoscopic projection image 11 projected from the scan type projector 1 is reflected by the reflection surface 21 arranged circularly of the mirror part 2, to make the light beam corresponding to the stereoscopic projection image 11 incident on eyes of an observer 12.</p> |
