“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	double-mode shield method double-mode variable double-mode variable star double module double nebula double needle bar seamless warp knitting machine double needle bar warp-knitted stitch double needle bar warp knitting machine for plush double negation Double Negative double negative double normal double nozzle twister double number double obelisk double of a Riemannian surface double orthogonal complement double orthogonal system Double Osmanthus Guarding the WuHou Tomb in Mianxian double overdot double overhead camshafts Double Pagodas and Main Hall in Arhat Temple Double Pagodas at Baisikou Double Pagodas of the Chongxing Temple Double Pagodas of the Guangjiao Temple

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