| 反射式平行光管的红外瞄具零位走动量测量方法研究 |
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| 引用本文： | 王劲松,安志勇,李海兰.反射式平行光管的红外瞄具零位走动量测量方法研究[J].兵工学报,2010,31(11):1422-1425. |
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| 作者姓名： | 王劲松 安志勇 李海兰 |
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| 作者单位： | 长春理工大学,光电工程学院,吉林,长春,130022;长春理工大学,计算机学院,吉林,长春,130022 |
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| 摘 要： | 介绍了一种同时用于红外瞄具零位走动量和装表量测量的光学测量方法,采用抛物面反射镜作为主镜的反射式平行光管模拟无限远目标,实现了平面反射镜和精密二维转台进行光线转向及自动读数。阐述了方法测量原理,并分析了瞄具零位走动量测量误差。验证实验结果表明,该方法可实现±10°的大视场范围测量和0.05mil的测角精度,保证高精度测量的同时,很好的解决了反射式平行光管由于视场小而导致测量范围受限的问题。
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| 关 键 词： | 仪器仪表技术 抛物面反射镜 红外瞄具 零位走动量 |
Research on the Measuring Method to the IR Aiming Sight's Sight Line Alteration of Reflection Type Collimator |
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| WANG Jin-song,AN Zhi-yong,LI Hai-lan.Research on the Measuring Method to the IR Aiming Sight''s Sight Line Alteration of Reflection Type Collimator[J].Acta Armamentarii,2010,31(11):1422-1425. |
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| Authors: | WANG Jin-song AN Zhi-yong LI Hai-lan |
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| Affiliation: | (1.School of Optoelectronics Engineering，Changchun University of Science and Technology，Changchun 130022, Jilin,China;2. School of Computer Science and Technology, Changchun University of Science and Technology,Changchun 130022,Jilin, China） |
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| Abstract: | An optical measuring method was proposed to survey the sight line alteration and the range elevation of the IR aiming sight. The reflection type collimator with a parabolic reflector was used to simulate an infinitely far target. The light turning and auto-reading were implemented by using the reflector and two-dimension precise turntable table. The primary principle of the measurement method and error analysis of the sight line alteration are given in this paper. The test results indicate that the method c... |
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| Keywords: | technology of instrument and meter parabolic reflector IR aiming sight sight line alteration |
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