| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical scanner which can suitably perform stable optical scanning.SOLUTION: The optical scanner 10 includes a frame body 20, a swing part 12, a mirror part 14 having a reflective surface to reflect incident light, support parts 16a and 16b for supporting the swing part 12, a bearing 18 for attaching the supports 16a and 16b to the frame body 20, and a driving part 22 for swinging the reflective surface by rotating the swing part 12, the mirror part 14, and the support parts 16a and 16b. The swing part 12 includes the mirror part 14. The reflective surface includes a center axis L1 that becomes a center of rotation for swinging by the driving part 22 through the swing part 12 and the support parts 16a and 16b. |
