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索尼单反怎么用
更新时间: 2020-11-09 00:00:00  

把模式转盘拨到AUTO档,然后对着要拍的东西半按快门对焦,对焦好了就把快门全按下去,就可以拍照了。

单反它是指用单镜头,并且光线通过此镜头照射到反光镜上,通过反光取景的相机。所谓“单镜头”是指摄影曝光光路和取景光路共用一个镜头,不像旁轴相机或者双反相机那样取景光路有独立镜头。“反光”是指相机内一块平面反光镜将两个光路分开:取景时反光镜落下,将镜头的光线反射到五棱镜,再到取景窗;拍摄时反光镜快速抬起,光线可以照射到胶片或感光元件CMOS或CCD上。

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