Optical mount

The invention relates to an optical mounting base which comprises a first frame and a second frame. The first frame comprises a driving adjuster, the driving adjuster is constructed to be capable of moving in the first direction, and the driving adjuster is in contact with a slope of a push rod type piston, so that the push rod type piston is driven to move in the second direction by movement of the driving adjuster; and wherein the push rod type piston is configured to be capable of pushing a moving contact on the second frame, so that the second frame is controlled to move through the driving adjuster. 本发明涉及一种光学安装座，包括第一框架和第二框架，其中，所述第一框架包括驱动调节器，该驱动调节器构造为能够沿第一方向运动，并且所述驱动调节器与推杆式活塞的斜坡接触，以使所述驱动调节器的运动驱使所述推杆式活塞沿第二方向运动；其中，所述推杆式活塞构造为能够推动所述第二框架上的运动触点，从而通过所述驱动调节器致使所述第二框架受控制地运动。