front lens 中文意思是什麼

front lens 解釋
前鋒透鏡體
  • front : n 1 前部，前面；正面；（劇場的）正面[前面]座位〈也可指全部觀眾席位〉 （opp back rear）。2 【軍事...
  • 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. A yellow filter is placed in front of the camera lens to assure that no blue light will be imaged.

    為了不使藍光進入相機而成像，可在相機的透鏡前加一黃濾色鏡。
  2. Analysis showed this might be due to the fact that a black hole passed in front of the star. the gravitation of a black hole can function as a convex lens and focus starlight, resulting in transience increase of apparent brightness of the star

    分析顯示，這很可能是因為有一個黑洞在恆星前面經過，黑洞的引力會聚了星光，就像凸透鏡把光線聚焦一樣，使恆星的視亮度增加。
  3. Reference lens, which can produce spherical wave front whose optical quality is better than / 20 by peak - valley value in wavelength, is an important part of " 95 " defense system project in measurement and testing

    標準球面透鏡能產生峰谷值優于/ 20的球面波，是國防系統「九五」計量測試項目重要的研究內容之一。
  4. Likewise, use the front and rear lens caps to protect your also

    同樣，您也可以使用前、后鏡頭蓋以保護您的鏡頭。
  5. The light route used by measuring instrument determined its volume, according to the place between sampling area and lens, with the application background limits, the miniature atomized particles size measuring instrument takes scheme that the sampling area locate in front of the lens and the optic - electronic sensor at the back focal plane of the lens. the miniature atomized particle size measuring instrument employs

    測量儀器採用的光路直接影響儀器的結構尺寸，接收透鏡和采樣區位置的關系具有不同的配置方案，由於霧粒粒徑測量儀應用背景的限制，所採用的光路配置方案是被測顆粒位於透鏡前方，光能接收器件位於透鏡后焦面上。
  6. Engagement of accessories to lens front

    攝影鏡頭前部附件的介面
  7. The working distance is the distance from the front of the lens to the object under inspection

    工作距離是由鏡頭前到觀察目標物的距離。
  8. Photography - front lens barrels up to 127 mm - dimensions important to the connection of auxiliaries

    攝影.小於127mm的前透鏡鏡筒.附件連接的重要尺寸
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