| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector device having a simple constitution which is capable of simultaneous projection on a lot of screens with one projector. SOLUTION: A transmission mirror 11 which reflects a part of the optical path of an optical image projected by a projector 10 to a side and allows the other part of the optical image to pass through, a reflection mirror 12 which totally reflects the optical image reflected by the transmission mirror 11 in a direction different from that of the optical image projected by the projector, and an enclosure which positions and supports the mirrors in prescribed positions to the projector are provided in the optical path of then optical image projected by the projector 10. |
