目镜主要由两组透镜合成,对著主镜,接收著主镜光束的透镜称为视场透镜(field lens),接近眼睛的透镜是目透镜(eye lens)。
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2.4.4 场镜的像差 场镜( field lens)指位于光学系统中间像面或像面附近的透镜。
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... field intensity场强 field lens向场镜 field lenses向场透镜 ...
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single field lens 单场透镜
saddle-field lens 鞍形场透镜
split-field lens 分场透镜
plane of field lens 场镜面
flat-field lens 平场透镜 ; 平扫描场透镜 ; 平台式影像扫描仪
photographic field lens 摄影物镜
longitudinal field lens [电磁] 纵向场透镜
field lens iris 场镜可变光栏
field-lens 向场镜
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以上来源于: WordNet
lens mount
The effect of field lens in infrared optical systems is discussed.
讨论了红外光学系统中场镜的作用。
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This time another optical device, the field lens came to the rescue.
这个时候另一个光学器件,外地镜头来抢救。
The design of a new kind reflective field lens is introduced in this paper.
本文介绍一种新型的反射式场镜的设计。
"We wanted to place a bet, and have a lens into this field, " says Brad Crawford , Amgen's director of licensing.
FORBES: Small Stem Cells Find Big Backers
Each school had a very different lens to approaching their field of study, coupled with their own unique culture.
FORBES: Harvard MBA: The Cost of Culture
The technique employed to find the new planet uses the gravitational field of a star like a lens - magnifying the light from a distant background star.
BBC: Tiniest extrasolar planet found
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