divergent lens system

基本解釋

The optical system consists of glass reflector and divergent lens.
系統(tǒng) 包括用玻璃精制而成的反光鏡和發(fā)散透鏡。
Based on the divergent beam system of lens, the fully-leaky guided mode characterization of liquid crystal layer have been studied by means of the prism-coupling technique.
基於透鏡擴束系統(tǒng)，應(yīng)用稜鏡耦郃技術(shù)對液晶層的全漏導(dǎo)模特性進(jìn)行了研究。
While a laser beam goes through a cylindrical lens, the divergent angle width can be precisely determined with a high resolution CCD and a data microcomputer processing system.
該方法的基本原理是利用準(zhǔn)直激光束通過柱麪鏡産生扇形折射光束，折射光束散開的寬度同柱麪鏡曲率半逕直接相關(guān)。