非球面鏡 的英文怎麼說

中文拼音 [fēiqiúmiànjìng]
非球面鏡 英文
aspherical mirror
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 鏡 : Ⅰ名詞1 （鏡子） looking glass; mirror 2 （幫助視力或做光學實驗的器具） lens; glass 3 （姓氏） a s...
  • 面鏡 : mask
  1. Our " standard " product line includes cylindrical lenses, lenses, plano - convex cylindrical lenses, plano - concave cylindrical lenses, spherical lenses, aspherical lenses, prism, filter, window, achromatic lenses and reflector etc

    我們的生產包括:柱面鏡球面鏡非球面鏡棱鏡平鏡膠合鏡透鏡反射鏡濾光片偏光鏡等。
  2. In the paper, the testing scheme and making of a aspheric ge lens that used in planar wide - angle altazimuth was described

    就平面廣角地平儀設計中用到的一塊非球面的小型鍺透鏡作了檢驗設計和加工。
  3. E. g. the ge lens used in planar wide - angle altazimuth, indirect ophthalmoscopy lens in ophthalmic diagnosis, zoom lens of camera, all were minor aspheric component

    例如，紅外廣角地平儀中的鍺透鏡、眼科診斷用的間接眼底鏡、變焦照相機鏡頭、刻錄機光頭等都是小型的非球面元件。
  4. The optical manufacturing for off - axis aspheric mirrors has become increasingly challenging for two reasons. the mirrors, in addition to being larger, are more aspheric and off - axis in order to meet the requirement of next generation space camera, which is commonly configured as three - mirror - anastigmat ( tma ) to get both wide fov and high resolution, and the required accuracy is more stringent

    近年來，人們提出了「離軸三反消像散」 （ tma ）結構來滿足下一代空間相機「詳查」和「寬覆蓋」的技術要求，該結構中要求使用三塊離軸非球面反射鏡，而大口徑、高精度離軸非球面反射鏡的製造技術是研製tma結構空間相機的主要技術瓶頸之一。
  5. Diffractionlimited aspheric collimation lens

    衍射極限非球面準直透鏡
  6. We fabricated a large computer - generated holography on a concave lens surface to test the convex secondary mirrors surface

    在凹透鏡表面上製作出了用於凸非球面檢測的曲面全息圖。
  7. One highly successful approach utilizes a triplet aspheric lens array.

    一種很成功的方法是利用一個三合非球面透鏡陣列。
  8. After measured the laser energy distribution of kunming slr station, the parameters of this non - gassian and non - spherical symmetric laser beam were deduced according to correlation definition. applying its laws and deduced laser beam parameters, the change of laser beam dirvergence angle was studied in detail when adjusts transmission system focus. moreover, calculation based on these measured data indicates that the laser shaded by the second mirror of telescope is amazingly up to 39. 8 %, an optical element was designed for the settlement and it worked satisfactorily when put it into practice

    之後測量了雲南天文臺激光的橫向能量分佈，根據相關定義確定了這束非高斯非球面激光的參數，應用它的傳輸變換規律和測量參數研究了調焦中激光發散角的變化，並根據測量數據計算出激光發射時副鏡擋光比例達到驚人的39 . 8 ，研製出光劈解決這一問題，取得了很好的效果。
  9. Study of ultra - precision vertical grinding for aspheric lens mould

    超精密非球面鏡面模具直軸磨削的研究
  10. Itrc will keep on increasing the technology of aspherics fabrication

    期能在非球面鏡片製作上持續累積技術能量。
  11. Aspheric mirrors and condensers in various diameters and relative apertures

    各種不同口徑及相對孔徑的非球面鏡及非球面聚光鏡。
  12. A new form generation method for ultra - precision axisymmetric aspheric mirrors is introduced

    摘要介紹了軸對稱光學非球面鏡超精密加工的新方法。
  13. Also, especially when aspherical elements are involved, an effective way to vaporize excess cash for almost no good reason

    當引入了非球面鏡片后，便成了一個有效的，沒有理由的，快速蒸發你的金錢的途徑。
  14. Instrument technology research center ( itrc ) accumulates a lot of experiments in lenses fabrication, and announced the launch of aspherical lenses made from special material for aerospace applications

    摘要儀器科技研究中心長期累積光學元件製作能量，並且發表過太空用途之特殊材料非球面鏡研製成果。
  15. The aspheric optical element has many merits, for example, correcting optical aberrations, improving image quality, extending range of action, simplifying system organization, reducing the cost and reducing weight

    現代光學系統中大量採用非球面鏡以矯正像差、改善像質、擴大視場、增大作用距離、簡化光學系統結構、降低成本、減輕重量。
  16. This paper is a part of the project : research of manufacturing technology for unfocused aspherical surface system of large relative aperture, sponsored by national high technology 863 - 802. the purpose of this paper is deeply research the testing methods of primary and second mirror for unfocused aspherical surface, and to present the testing methods of primary mirror of the large relative aperture and transmission and reflected second mirror. the beam path diagrams and the relative design results are given in this paper

    本文是國家高技術項目863 - 802的子課題「大相對孔徑無焦非球面系統製造技術研究」的一部分，其目的是對大相對孔徑無焦非球面系統的主鏡和次鏡檢驗方法進行深入研究，提出大相對孔徑主鏡和透射式及反射式次鏡檢驗方法，並給出檢驗方案和相關的設計結果。
  17. This part including : the design of typical aspheric opthalmoscopy lenses, test and making of 20d single asphere lens, and discussion to the making result

    包括典型非球面眼底鏡的設計， 20d非球面間接眼底鏡的檢驗加工，並對加工結果進行了討論和評價。
  18. Basing on the investigation to domestic and overseas market and technology. we noticed that it is necessary to research and exploit the aspheric ophthalmoscopy lenses. the design, test and making of the aspheric ophthalmoscopy lenses were studied in the paper

    在對國內外科技和市場調研的基礎上，考慮到國內非球面眼底鏡開發的必要性，我們對非球面眼底鏡設計檢驗和加工進行了研究。
  19. The machining approach is verified to be simple and reliable by computer simulation, so the production efficiency can be improved and the equipment input can be reduced

    通過計算機模擬驗證了該加工方法的簡便與可靠性，可以降低非球面反射鏡加工的設備投入，提高生產效率。
  20. In this paper, we brought forward an innovative idea : according to the characteristics of easy deformation of ultra - thin mirror, we employ a sphere mirror, which is easier to fabricate and test, to replace the aspherical mirror, then the sphere mirror is deformed into an aspherical one by active optics technology. on this purpose, we need to study the mechanism and method of shaping a spherical mirror into an aspherical one

    由於非球面鏡的加工和檢測都比較困難，因此本文提出了一個大膽的設想:利用超薄鏡易於變形的特點，以加工和檢測難度遠低於非球面的球面來代替非球面，運用鏡面的主動控制技術將球面反射鏡變形成所需精度的非球面反射鏡。
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