10000帧慢镜头告诉你单反快门是这样工作的-快科技-科技改变生活

10000帧慢镜头告诉你单反快门是这样工作的

快科技
2015年01月30日 12:28
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在相机从胶片转向数码之后，简单便捷的使用方式却让很多人忘了去思考——它到底是怎么工作的呢？在YouTube上，专注于慢速摄影的The Slow Mo Guys最近就为我们带来了10000fps下的相机快门工作视频。他们在视频中讲解到，数码单反拥有特别的光学成像技巧。在按下快门键之后，反光镜箱里会产生一连串动作，首先反光镜会在极短的时间内抬升，快门帘迅速放下让传感器曝光。

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