Sets the ISO sensitivity automatically.
80 /100 / 200 / 400 / 800 / 1600 / 3200:
You can reduce image blurring in dark locations or with moving subjects by increasing the ISO sensitivity (select a larger number).
Note
[ISO AUTO] is selected when using the following functions:
[Intelligent Auto] [Superior Auto] [Scene Selection] [iSweep Panorama]
The higher the ISO value, the more noise will appear on the images.
The [ISO AUTO] setting is not available for [Manual Exposure]. If you change the exposure mode to [Manual Exposure] while set to [ISO AUTO], the ISO value is switched to the lowest value. Set the ISO in accordance with the shooting conditions.
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 range of ISO sensitivity in the [ISO AUTO] setting. 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 settings [ISO AUTO Maximum] and [ISO AUTO Minimum] are also applied when shooting in [ISO AUTO] mode under [Multi Frame NR].
[57] How to Use Using shooting functions
Multi Frame NR
Selecting the ISO sensitivity
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
The flash,
