| 口径20厘米蜂窝熔石英平面镜制造及加工情况简介 |
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| 引用本文： | 李德培.口径20厘米蜂窝熔石英平面镜制造及加工情况简介[J].天文学报,1994,35(2):215-218,T001. |
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| 作者姓名： | 李德培 |
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| 作者单位： | 中国科学院南京天文仪器研制中心 |
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| 摘 要： | 本文叙述了口径２０．７厘米，厚３厘米，采用蜂窝结构的熔石英平面镜坯的制造与磨制情况。给出了最后面形的干涉图及阴影图。
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| 关 键 词： | 石英镜 轻型镜 蜂窝镜 |
THE FABRICATION OF FUSED SILICA HONEYCOMB MIRROR WITH 20cm-DIAMETER AND 3cm-THICK |
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| Li De-pei.THE FABRICATION OF FUSED SILICA HONEYCOMB MIRROR WITH 20cm-DIAMETER AND 3cm-THICK[J].Acta Astronomica Sinica,1994,35(2):215-218,T001. |
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| Authors: | Li De-pei |
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| Abstract: | This paper describes the preliminary result of a 20.7cm diameter and 3cm thick fused silica mirror with honeycomb structure, mamufactured in Nanjing Astronomical Instruments Research Center. Its optical surfacing has been completed. The final interferogram and Foucaultgram of the mirror show its basic performance and quality. |
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| Keywords: | Fused silica mirror Lightwight mirror Honeycomb mirror |
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