Silicon Scanning Mirrors 532nm

Silicon scanning mirrors have the advantages of light weight, small size, good thermal stability, and high mechanical strength. Applied to lasers, telescopes, microscopes, scanners, etc. Accurate optical control and image processing can be achieved by controlling parameters such as the direction and intensity of reflected light. Galvanometer scanning is the process of first incident the laser beam generated by the laser emission device onto the X-axis galvanometer, then reflecting it onto the Y-axis galvanometer. After secondary reflection by the Y-axis galvanometer, it can be projected onto the working plane, forming a scanning point. Then, the beam deflector composed of X and Y scanning heads is driven by a galvanometer motor to deflect the laser beam within the predetermined scanning range, so that the laser focal point with a certain power density leaves a permanent mark on the marking material, completing the scanning of the image. Each beam deflector has a specially designed reflector lens (coated with different optical films to reflect laser of different wavelengths), and the different deflection methods of the two lenses can enable the laser to scan different patterns and print different models.