高出光效、小体积、非连续表面自由曲面透镜设计方法。
Using high light efficiency, small size, non-continuous surface free-form lens design method.
结合一陈列灯镜头设计,给出了基于单曲面迭代计算的曲面透镜设计计算结果。
Through designing the lens of an exhibition lamp, the calculation results of the design process based on single surface-iterative method are given.
该透镜由任意旋转曲面形阵列或介质材料构成。
The lens consists of an array with any curved surface of revolution, or of dielectric material.
为达到高精度测量,提出一种可用于自由曲面光学透镜在线光学测量方法。
A new high precision method is proposed to measure free-form optical lenses on line.
文中给出了用激光直写设备在曲面基底上进行光刻来制作曲面微透镜阵列的方法。
The lithography technique to fabricate the curved microlens array on the curved substrate by using laser direct writing system was also given.
非球面透镜能够克服球面透镜的缺点,具有很高的实用价值,故对旋转二次曲面及其透镜成像质量的研究将有重要意义。
Non spherical surface lens can get rid of the spherical surface lens' shortcoming and will be highly valuable, so the study of image quality of rotational conicoid and its lens is meaningful.
通过一个大尺寸菲涅尔透镜的设计,比较了曲面菲涅尔透镜和平面菲涅尔透镜在光学像差方面的差异。
The optical aberration difference between the biconvex Fresenl lens and the plane-convex Fresenl lens was investigated by designing a large aperture Fresenl lens.
在凹透镜表面上制作出了用于凸非球面检测的曲面全息图。
We fabricated a large computer-generated holography on a concave lens surface to test the convex secondary mirrors surface.
深圳电视中心透镜形曲面点支承玻璃幕墙采用了预张拉不锈钢拉索体系作为外幕墙的支承钢结构,这在国内双层幕墙中是首次应用。
It is the first time in China that point-supported glass curtain wall with tension cable supporting structure is used for external wall.
深圳电视中心透镜形曲面点支承玻璃幕墙采用了预张拉不锈钢拉索体系作为外幕墙的支承钢结构,这在国内双层幕墙中是首次应用。
It is the first time in China that point-supported glass curtain wall with tension cable supporting structure is used for external wall.
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