Traditional Culture Encyclopedia - Photography and portraiture - How to set the focus mode of Nikon d750?
How to set the focus mode of Nikon d750?
Nikon d750 1 How to Set the Focus Mode
AF-S single-shot servo autofocus stops autofocus (autofocus succeeds when the shutter is half pressed). At this time, the composition can be readjusted with the shutter half pressed. This autofocus mode is usually used to shoot still or small moving objects.
After selecting AF-C continuous servo autofocus mode, when the photographer presses the shutter half to focus, keep the shutter half pressed, and the camera will automatically switch the focus to keep the moving object in accurate focus. If the position or state of the subject changes greatly during this process, the camera will automatically make adjustments.
AF-A automatic servo autofocus mode is suitable for situations where it is impossible to determine whether the object is still or moving. At this time, the camera will automatically select single servo autofocus mode (AF-S) or continuous servo autofocus mode (AF-C) according to whether the subject is moving.
AF-A automatic servo autofocus mode is suitable for shooting insects, birds, children and other objects whose movements cannot be accurately predicted.
In some cases, it is difficult to shoot directly with the autofocus function. Set the focus mode to single servo autofocus, move the autofocus point to another object with the same distance from the subject to be focused, then re-compose and press the shutter button halfway.
How to set the focus mode of Nikon d750? The focus setting mode of Nikon 750 has a single point AF; Dynamic area autofocus (9,265,438+0 or 565,438+0 focus points), 3D tracking, group area autofocus, automatic area autofocus and other settings. There are many options for point focusing, and users can make reasonable settings according to their own needs.
Nikon 750 refers to Nikon D750 SLR camera. This is a mid-range Quan Huafu SLR camera with very good performance. Called bucket machine, it is a model with balanced performance and no obvious performance shortcomings.
There are many focusing modes of this camera, which is the single point AF mentioned above. Dynamic area autofocus (9,265,438+0 or 565,438+0 focus points), 3D tracking, group area autofocus, and automatic area autofocus.
Among them, the single-point focusing modes that users can choose include single-point AF and 3D tracking.
These two single-point focusing modes are very practical and easy to use.
In fact, as a user who wants to play photography deeply, he really needs to master the technology of single-point focusing. This is because, no matter how many focal points there are, there is always only one most accurate one. Therefore, learning to choose the right focus and focus accurately is a skill that photographers must master.
As for how to choose the focus, it is necessary to set it according to the subject ... This requires both theoretical knowledge and more practice.
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