Placement and assembly systems, Software for Laser and Optics,Opto-mechanics,Optical systems,Opto-electronic components,Opto-electronic tubes,Acousto-optics,Electro-optics,Non-coherent light and radiation sources,Laser components,Laser system components,Other lasers,Fiber lasers, Diode lasers,Gas lasers,Solid-state lasers,Safety/protection against laser radiation,Light-emitting diodes (LEDs),OLEDS,Design software for passive optical components,Miscellaneous optical components,Optical transmission components,Diffractive optics,Optical lenses, Processed components,Crystals,Raw materials,Systems for cleaning and maintenance of optics,Optical sensors,Optical measurement systems, Systems for measuring optical parameters of devices and systems,Measurement and analysis systems for optical parameters,Measurement systems for laser characterization

Consumer electronics/Embodied intelligence,Aviation/ Aerospace,Precision mechanics,Research & Science,Data processing/Optical communication

声光 Q开关是在激光腔内起调Q作用的功能元件，是作为一种受控的可变损耗而插入的。通过激光调Q能使连续激光功率输出转化为具有高峰值功率的激光脉冲输出，从而在激光测距、通讯、机件精细加工及医疗设备等领域获得广泛应用。