微扫描有多种应用方法,若应用方法选择不当会增加控制难度或引入新的成像问题。介绍了一种基于聚焦透镜的微扫描应用,包括应用原理及组成、应用实例及其装调、应用效果。实践表明,这种微扫描方式不仅提高了焦平面阵列的成像质量,而且没有引入新的成像问题,可以满足红外焦平面阵列成像的需求。

After the microscanning technique is advanced, many applications ways are invented. If the application way is not fitting, control difficulty or new imaging questions will happen. The application of microscanning device based on focal lens is introduced in this paper, including the microscanning theory, the microscanning camera, the adjusting way of microscanning device and the real impact of the application. The experimental results show that the microscanning way of this paper can improve the image quality, and meet the need of infrared focal plane arrays imaging.