佳能700D18-135stm套机。是不是把镜头上的AF自动变焦开关打开。拍照时镜头是不是会自动伸

2025-04-08 07:20:44
推荐回答(3个)
回答1:

AF是自动对焦 不是 自动变焦。
镜头的伸缩 是变焦 变焦只能通过手动来完成。
你的镜头上有两个环 离相机近的这个是变焦
远的那个是对焦环。
你把AF关掉以后 需要手动旋转前端的对焦环 手动对焦。

回答2:

AF是最懂对焦,而不是自动变焦,变焦还是需要通过手动旋转变焦环来变焦的,关了AF以后,你需要手动来旋转对焦环来对焦。
如果对你有帮助的话,点【好评】鼓励一下呗:)

回答3:

你没有搞清楚变焦和对焦的概念
镜头的伸缩是变焦
这个必须通过手动调节不可能自动实现
AF是自动对焦的意思
放到这个档位上
半按快门镜头前面的对焦环会自动旋转

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