2005-8-15 04:19:00 | 显示全部楼层 | 阅读模式
请问,什么是LYOT光阑???
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2008-8-25 15:28:06

居然没有人回答?

A Lyot stop is an optic stop, invented by French astronomer Bernard Lyot, that reduces the amount of flare caused by diffraction of other stops and baffles in optical systems.
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2008-8-25 17:45:39
......翻译过来不是很懂。那位大侠给翻译下?谢谢~
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