2020-不同画幅照相机镜头焦距换算
2020年8月25日
135相机是大家最熟悉的相机，当影友选择其它画幅的相机，在选择镜头时，首先考虑的就是相当于135相机的那个焦段镜头，这是一个根据135相机常用焦距镜头换算成其它画幅相机的镜头焦距的表格，实际当中可能并没有完全对应焦距的镜头，各位影友选择相近的就可以，要想计算出和135相机等效的焦距，首先我们要知道不同画幅底片的对角线...
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目录
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题材：资料
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