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研究了传像束光纤加装在望远瞄准镜中的应用。迄今为止,有关这些方面的研究尚未完善。提出了在望远瞄准镜中传像束光纤角分辨率的定义,建立了角分辨率的数学模型,描述了采用角分辨率来确定在望远瞄准镜中传像束光纤所需截面大小的定量计算方法,结果说明了传像束光纤截面大小与传像束光纤角分辨率、光纤排列及视场等因素的关系。实例计算了一种望远瞄准镜匹配光纤进行传像所得的各项光纤传像系统结构数据,计算数据基本与生产实际相符合。
The application of imaging beam fiber in telescopic sight is studied. So far, the research on these aspects has not been perfect. The definition of angular resolution of optical fiber in telephoto telescope is proposed. The mathematical model of angular resolution is established. The angular resolution is used to determine the required cross-sectional size of telecentric telescope optical fiber The results show the relationship between the cross-sectional size of the image beam and the resolution of the optical fiber, the fiber arrangement and the field of view. An example is given to calculate the structure data of each optical fiber imaging system obtained from a telescopic sight matched optical fiber. The calculated data are basically in line with the actual production.