achromatic lens

常见例句

A new method based on the spectrum-dividing and achromatic principles of binary optical lens to design the relay optical system of the resource satellite is proposed.
使用一种基于二元光学透镜的分光成像及消色差原理的新方法来设计资源卫星的中继光学系统。
The prime products are spherical lens, windows, prisms, achromatic lens, cylindrical mirror, laser optical components, infrared optical components, various crystals and some other relative items.
主要产品有球面镜、窗口、棱镜、胶合镜、柱面镜、激光光学元件、红外光学元件、各种晶体。
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The achromatic principle and its design method of two-grating lens system are presented.
介绍双光栅透镜系统的消色差原理和设计方法。