Infrared laser facula central point adjusting device and infrared laser

The utility model discloses an infrared laser facula central point adjusting device, including a support base, be provided with on the supporting seat and transfer knothole, still be provided with onthe supporting seat and pass transfer knothole's first lead screw, be provided with a matched with screw nut on the first lead screw, a screw nut set up in transfer in the knothole. The utility modeldiscloses can adjust infrared laser's facula central point, the pluralism of regulation direction, regulative mode are portably changed very fast, simultaneously light, durable, regulation accuracy. 本实用新型公开了种红外激光器光斑中心点调节装置，包括支撑座，所述支撑座上设置有调节孔，所述支撑座上还设置有穿过所述调节孔的第丝杆，所述第丝杆上设置有相配合的第丝杠螺母，所述第丝杠螺母设置于所述调节孔内。本实用新型能够非常快速地调节红外激光器的光斑中心点，调节方向多元化、调节方式简便化，同时轻便、耐用、调节准确。