声光偏转器是在对激光光束偏转时,器件偏转角度范围内实现连续扫描,随机位置扫描。声光偏转器具有超高的扫描速度,宽光谱范围,高扫描分辨率,高光通量等优点。An acousto-optic deflector is a device that achieves continuous scanning and random position scanning within the range of device deflection angle when deflecting a laser beam. The acousto-optic deflector has advantages such as ultra-high scanning speed, wide spectral range, high scanning resolution, and high light flux.