| 摘要 |
PROBLEM TO BE SOLVED: To easily adjust an irradiating position of a visible laser beam without touching a laser beam irradiator body with hand by controlling driving of an irradiating angle adjusting mechanism provided in an irradiator body by operation from an operation part, and adjusting a visible laser beam irradiating angle. SOLUTION: In this laser beam irradiator, an irradiator body 1 is provided with a laser optical system 11 and a laser driving circuit 12 including a laser beam source, and a visible laser beam 14 is irradiated from an emitting window 15. In this case, the laser optical system 11 is fixed to a body base 16 via an irradiating angle adjusting mechanism 30. A connector 18 is arranged in the irradiator body 1, and an operation part 2 provided with two switches 21a, 21b is connected here via cables 17, 22. A motor being a driving source of the irradiating angle adjusting mechanism 30 is reciprocally rotated by operation of the switches 21a, 21b of this operation part 2 to adjust an irradiating position of the visible laser beam. |
