1) slant optical axis
斜光轴
1.
This paper investigated quantitatively the influence of image position s change on digital image correlation method in the case of slant optical axis.
定量分析了远距离斜光轴成像位置变化对数字图像相关方法产生的影响,提出使用参考测量技术克服斜光轴成像的不利因素,给出一种新的斜光轴高精度测量动态面内位移的方法,在2-50m处测量最大相对误差小于1%,该方法具有无需共轴光路的测量环境要求的特点。
2.
To resolve the long-range displacement and displacement field measurement by using optical method in engineering environment, the influence of image blurring and image position s change on white light digital speckle correlation method are investigated in the case of slant optical axis, and theoretical formula of the error was given.
以工程环境中远距离位移和位移场的光学测量为研究课题,分析了远距离斜光轴成像时,像模糊和成像位置变化对白光数字散斑相关方法产生的影响,给出了这两种影响的误差理论计算公式。
2) titling optical axis
倾斜光轴
1.
In this peper the defects of conventionalwave plate is analyzed,and the design consideration of a wave plate with titling optical axisare mainly discussed.
本文分析了常规波片的缺点，重点讨论了倾斜光轴波片的设计方法。
4) inclination of optical axis
光轴倾斜度
1.
Taking the JJY model spectrometer as an example,the focusing and inclination of optical axis are discussed in this paper.
本文以JJY型分光计为例,对分光计的聚焦与光轴倾斜度这两方面的调节做了系统论述。
5) oblique ray
斜光线，轴外光线
6) skew ray
(1)斜光线(2)不交轴光线
补充资料：光轴
见晶体光学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条