瞄线与火线多轴一致性测试系统

摘要

介绍了瞄线与火线多轴一致性测试系统的组成，引入扩径系统概念，说明了扩径镜组系统的设计方法，并运用动态光学理论，对扩径镜组的备选方案进行分析比较。验证测试系统在大视场情况下是否能够满足所需的测试精度进行误差分析，其中包括平行光管、瞄准线、电视摄像机的误差以及光学观瞄镜、红外热像仪、激光测距机、火线与平行光管之间的误差。%The structures of multi-axis consistency testing systems of aiming line and gun bore line are intro⁃duced. The concepts of expanding systems are referred. The design methods of expanding lens systems are de⁃scribed. According to dynamic optics theory, the alternative schemes of expanding lens are analyzed and com⁃pared. The precision of testing systems whether can meet the requirement in large field of view is verified which includes the errors of collimators, aiming line and TV cameras and the errors generated in optical observation mir⁃rors, infrared cameras, laser rangefinders, gun bore line and collimators.