Sony DSC-RX100M3 - Manual (Page 93)

[Sweep Panorama]
When [ISO] is set to a value lower than ISO 125, the range for recordable subject
brightness (dynamic range) may decrease.
The higher the ISO value, the more noise will appear on the images.
The available ISO settings differ between shooting still images and movies.
When you use [Multi Frame NR], it takes some time for the product to perform the overlay
processing of images.
Hint
You can change the automatically set ISO sensitivity range for the [ISO AUTO] mode.
Select [ISO AUTO] and press the right side of the control wheel, and set the desired
values for [ISO AUTO Maximum] and [ISO AUTO Minimum]. The values for [ISO AUTO
Maximum] and [ISO AUTO Minimum] are also applied when shooting in [ISO AUTO]
mode under [Multi Frame NR].
[88] How to Use Using shooting functions Selecting the ISO sensitivity
Multi Frame NR
The product automatically shoots multiple images continuously, combines them, reduces the
noise, and records them as one image. With multi frame noise reduction, you can select
larger ISO numbers than the maximum ISO sensitivity. The image recorded is one combined
image.
1. MENU
→
(Camera Settings
) → [ISO] → [Multi Frame NR].
2. Press the right side of the control wheel to display the setting screen, then select a
desired value using the top/bottom side of the control wheel.
Note
When [ Quality] is set to [RAW] or [RAW & JPEG], this function cannot be used.
The flash, [D-Range Opt.], and [Auto HDR] cannot be used.
You cannot set [Multi Frame NR] when [Picture Effect] is set.
Hint
You can change the automatically set range of ISO sensitivity in the [ISO AUTO] mode
under [Multi Frame NR]. Select [ISO AUTO] under [ISO] and press the right side of the
control wheel, and set the desired values for [ISO AUTO Maximum] and [ISO AUTO
Minimum]. The values for [ISO AUTO Maximum] and [ISO AUTO Minimum] are also
applied when shooting in [ISO AUTO] mode under [Multi Frame NR].