论文部分内容阅读
光学传递函数（ＯＴＦ）标准镜头的研制是ＯＴＦ测定仪标定中不可少的环节。通过对三片型ＯＴＦ标准镜头的设计、加工、标定等，表明所研制的标准镜头ＭＴＦ测试值与理论值基本一致，达到了设计要求，可作为ＯＴＦ量传递标准器具。
The development of the optical transfer function (OTF) standard lens is an indispensable part of OTF analyzer calibration. Through the design, processing and calibration of the standard three-piece OTF lens, it shows that the MTF value of the developed standard lens is basically consistent with the theoretical value, meets the design requirements and can be used as a standard instrument for OTF transmission.