“entrance pupil diameter”的概念、定义、翻译、参考文献-科学参考

单词	entrance pupil diameter
释义	entrance pupil diameter Encyclopedia 艺术学镜头参数释 entrance pupil diameter入瞳直径一束与摄影镜头光轴平行之光线中，能够自摄影镜头前方射入并通过镜头的最大入射光束直径，即光圈在摄影镜头物空间所成像的直径。一般用Dλ标示。又称入射光瞳直径。
随便看	constructible number constructible polygon constructible set constructible sheaf constructible subset constructible subspace constructible universe Constructing a Sociology of the Arts construction constructionalization Construction and Building Materials construction and demolition wastes construction and demolition wastes treatment engineering construction and management planning for national flood storage and detention basins construction and management techniques of sport turf construction archives construction area of livestock farm area construction completion acceptance construction condition construction conditions of mining area construction consulting unit construction contract construction control network construction control network survey construction control of rock engineering

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