| 释义 |
focal-length
英音 [ ˌfəʊkl ˈleŋθ ]
美音 [ ˌfoʊkl ˈleŋθ ]
释义
焦距
例句
1·One zoom lens can replace several fixed focal -length lensed, but results are likely to be inferior.
一个变焦镜头可以代替多个固定焦矩镜头，但效果很可能比不上。
2·Using a group of mirrors and a housing that's almost big enough to use as a coffin, Canon was able to stretch the focal -length on this SLR-specific lens to 5,150mm.
佳能的这款单反相机专用折反镜头采用了一组折反镜片，以及一个跟棺材差不多大的镜身，其焦距被拓展到5150 mm。
3·Depending on the lens' focal length , the image will deform and affect how the image looks in photos.
根据镜头焦距的不同，图像会随之变形并且会影响最终的照片效果。
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