Micro-zoom optical system 微型变焦系统
infrared zoom optical system 红外变焦光学系统
fog transmission zoom optical system 透雾连续变焦光学系统
zoom lens optical system 可变焦距透镜光学系统 ; 变焦距透镜光学系统
zoom type optical system 可变焦距光学系统 ; 可变焦距系统
optical zoom system 光学变焦系统
Switch-zoom IR optical system 变焦光学系统
optical zoom system functions 变焦函数
optical inverted image zoom system 光学转像变倍系统
The aberration equilibrium of the zoom optical system of television camera and the main aberrations have been simply discussed.
简要介绍了变焦距电视摄像镜头光学系统像差平衡方案及主要像差结果。
With dynamic optical theory, the image motion compensating group formula of the zoom optical system is derived, and the trace curve of the image motion compensating group is plotted.
首先应用动态光学理论推导出变焦光学系统的像移补偿组公式，从而得到像移补偿组的轨迹曲线。
A kind of diffraction element modulating phase information by LC space light modulator to get a zoom Fresnel lens, as well as the using of said element to optical imaging system, is introduced.
本文介绍一种以液晶空间光调制器作为调制位相信息的衍射元件，获得可变焦长的菲涅耳透镜，以及该元件在光学成像系统中的应用。
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