bifocal lens 中文意思是什麼
bifocal lens
解釋
復焦點透鏡-
Lt ' s definitely a modern - day bifocal lens,
這肯定是今天才有的雙焦鏡片 -
Focusing properties of gaussian beams passing through a bifocal lens
高斯光束通過雙焦透鏡的聚焦特性 -
Detailed numerical results for a pgsm beam passing through a bifocal lens are presented. it implies that the degree of polarization is no longer uniformly polarized in general and propagation - induced polarization changes depend on the beam parameters and system parameters, such as beam coherence parameter
通過對雙軸透鏡系統進行的數值計算表明, pgsm光束光場的偏振不再是均勻偏振,光束的偏振特性與光束參數和光學系統參數有關,不同相關狀態下場點的偏振度不同。
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