网络释义英英释义
在 摄影和 电影摄影中， 标准镜头 （ normal lens ）是指能够再现人眼在正常条件下看起来“自然的”视角的 镜头， 标准镜头是相对而言的，焦距更长镜头的视场中物体变大，称作 远摄...
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normal-angle lens 常角透镜
Normal lens
- abstract: In photography and cinematography, a normal lens is a lens that reproduces a field of view that generally looks "natural" to a human observer under normal viewing conditions, as compared with lenses with longer or shorter focal lengths which produce an expanded or contracted field of view that distorts the perspective when viewed from a normal viewing distance.
以上来源于: WordNet
双语例句权威例句
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Equipment used to test for the detection of abnormal and normal lenses and lens samples compared to the following result.
用测试工装对检测有异常的镜头与样品正常的镜头做对比，结果如下。
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Unlike a normal lens, which compresses or changes the actual shape of a light wave through diffraction, a time lens magnifies or compresses the time of a light wave through dispersion.
不同于通常的透镜通过衍射来压缩或者改变光的形态，时间透镜通过光的弥散放大或者压缩光波的时间。
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