Sony DSC-RX100M4 Instruction Manual page 101

2. Select the desired value by turning the control wheel.
3. Adjust the focus and shoot the subject.
The aperture is automatically adjusted to obtain proper exposure.
Note
If proper exposure cannot be obtained after setup, the aperture value on the shooting
screen blinks. Although you can shoot as it is, resetting is recommended.
Use a tripod to prevent blurring when you use a slow shutter speed.
The SteadyShot warning indicator does not appear in shutter speed priority mode.
When the shutter speed is 1/3 second(s) or longer, noise reduction will be done after
shooting for the same amount of time that the shutter was open. However, you cannot
shoot any more while noise reduction is in progress.
The brightness of the image on the monitor may differ from the actual image being shot.
Hint
When a faster shutter speed is used, moving subjects, such as a running person, cars, or
sea spray come out as if they are frozen in their movements. When a slower shutter
speed is used, a trailing image of the movement of the subject is captured to create a
more natural and dynamic image.
[34] How to Use
Aperture Priority
You can shoot by adjusting the aperture and changing the range in focus, or by defocusing
the background. The aperture value can be changed while recording movies.
1. Set the mode dial to A (Aperture Priority).
2. Select the desired value by turning the control wheel.
Smaller F-value: The subject is in focus, but objects in front of and beyond the
subject are blurred.
Larger F-value: The subject and its foreground and background are all in focus.
3. Adjust the focus and shoot the subject.
The shutter speed is automatically adjusted to obtain proper exposure.
Note
If proper exposure cannot be obtained after setup, the shutter speed on the shooting
Shooting Selecting a shooting mode