传函仪焦距测量技术研究
毕业论文关键词 全自动 传函仪 光学传递函数 MTF 平行光管 自准直
Title transfer function analyzer
Abstract
In today's social development under the direction of research become more and more
sophisticated and automated, fully automated equipment more and more popular. And
in today's science and technology development, optics is applied to the more
extensive
areas, deep into every field of scientific research. Laser-guided, laser weapons,
and fiber, etc. deep into the human society. Transfer function analyzer of this
study is the application of knowledge that is the optical precision optical
measurements will be improved by an order of magnitude. Accuracy of optical
transfer function is introduced, as well as with the MTF to ensure that the results
of the measured value is compared with the original method of measuring the focal
length of the parallel light tubes, etc., which greatly improves the reliability.
But from the fundamental point of view, two test methods are completed
follow-up experiments in self-collimation of the foundation down.
Keywords automatic transfer function analyzer optical transfer function
MTF collimator Autocollimation目次
1 引言.............................................................................................................................................. 1
1.1 研究背景........................................................................................................................... 1
1.2 调制传递函数................................................................................................................... 1
1.3 该技术领域需求............................................................................................................... 1
1.4 本文研究内容................................................................................................................... 1
2 传函仪工作原理.......................................................................................................................... 2
2.1 理解光学传递函数 MTF.................................................................................................... 2
2.2 传函仪工作原理............................................................................................................... 3
2.3 传函仪操作注意事项....................................................................................................... 5
3 传函仪实验过程.......................................................................................................................... 6
3.1 实验台操作具体步骤....................................................................................................... 6
3.2 计算机软件相关设置操作............................................................................................. 16
3.3 实际操作遇到的问题..................................................................................................... 19
4 三组对比试验数据详解............................................................................................................ 22
上一篇：血清荧光谱导数分析研究
下一篇：行车位置在线测量系统研究