immersion objective lens 中文意思是什麼

immersion objective lens 解釋
浸沒物鏡
  • immersion : n. 1. 沉浸,浸沒。2. 【宗教】浸禮。3. 【天文學】掩始。4. 專心。 immersion in study 埋頭研究。 immersion in thought 沉思。
  • objective : adj 1 【哲學】客觀的;真實的;實在的 (opp subjective); 外界的;如實的;無偏見的。2 目的的;目標...
  • lens : n (pl lenses)1 透鏡;一組透鏡。2 【解剖學】(眼球的)晶體。3 【攝影】(照相機的)鏡頭。4 凸透鏡...
  1. The feasibility and some advantages of employment of sil have been discussed. the numerical aperture are calculated when laser pulse is defocusing. in contrast with traditional microscopy objective, the employment of solid immersion lens can effectively increase the numerical aperture of the recording system ; thereby it can increase the volumetric density and decrease the demand of the incident laser power

    當脈沖聚焦點相對于固體浸沒透鏡底面離焦時,對系統的有效數值孔徑進行了計算,結果表明採用固體浸沒透鏡離焦的方式進行記錄,系統的有效數值孔徑最低可增大到固體浸沒透鏡插入前的折射率倍,其數值孔徑的理論極限值為存儲介質的折射率。
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