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多点对焦和单点对焦应该怎样用呢
更新时间： 2020-11-07 00:00:00  

多点对焦多用在抓拍时，机器快速自动对焦，只要目标大概在多点范围内就都可以按下快门。而单点对焦就是选中其中一个焦点来对焦，中心单点对焦即使出现余弦误差也比多点对焦的边角对焦点的误差要小。多点对焦指相机对准被摄物体，相机内的对焦点会自动被摄物体的某些部位，让摄物体在画面内相对清晰。单点对焦对准被摄物体的某一部位，使这个部位呈现出高度的清晰。单点对焦适合拍摄人像，风光，静物等题材。

关键词： 应该 怎样

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