How does Nikon d500 set the lock, tracking and focusing?

1. First of all, before shooting, we set the shooting mode to continuous shooting mode and set the shooting mode to the manual setting file, that is, the "M" file.

2. First of all, bird shooting is commonly known as bird shooting. The shutter speed is mainly determined. The lowest shutter speed is generally not less than 400 seconds. This is mainly to shoot a bird with a clear frame. The bigger the bird, the shutter speed can be reduced appropriately.

3. For the aperture setting, it is generally not lower than F5.6, and the focusing mode will be adjusted to the 3D focusing mode of AF-A, as shown below.

4. If ISO is set, we must first determine the principles of shutter, aperture and ISO, so generally speaking, ISO is the last setting for bird hunting. When setting, according to the light ratio of the environment, it should be at least above 200ISO. When the weather is bad and the light ratio is low, ISO will even be set to 1600 to 3200.

5. After all the settings are completed, the shoulder screen on the camera shows the following picture, and the Nikon D750 bird shooting settings are completed.