Cyber-shot User Guide
Before Use
Shooting
Viewing
Using MENU items (Shooting)
Using MENU items (Viewing)
Changing settings
Viewing images on a TV
Using with your computer
Printing
Troubleshooting
Precautions/About this camera
Contents list
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Top page > Shooting > Functions that can be selected using the Fn button > ISO
ISO
1.Fn 
(ISO) 
desired mode
In case you select [Multi Frame Noise Reduct.] or [ISO AUTO], press 
on the control wheel to display the setting screen, then select a desired value.
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| The camera overlays the continuous shots so that an image with less | |||
| (Multi Frame Noise | noise results. Press | on the control wheel to display the setting | ||
| Reduct.) | screen, then select a desired value from ISO AUTO to 102400 using | |||
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| The camera sets the ISO sensitivity automatically based on the | |||
| (ISO AUTO) | surrounding light conditions. You can set the maximum and minimum | |||
| ISO value for [ISO AUTO] mode. Press | to display the setting | |||
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| 50/80/100/125/200/400/ | You can reduce image blurring in dark locations or with moving subjects | |||
| 800/1600/3200/6400/ | by increasing the ISO sensitivity (select a larger number). | |||
| 12800/25600 | ||||
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The ISO numbers in the table above are representative values.
Turning the control wheel increases or decreases the ISO sensitivity by increments of 1/3 as follows: ISO100 
ISO125 
ISO160 
ISO200 ... ISO25600
Adjusting ISO Sensitivity (Recommended Exposure Index)
ISO sensitivity is a speed rating for recording media that incorporates an image sensor that receives light. Even when the exposure is the same, images differ depending on the ISO sensitivity.
High ISO sensitivity
Records a bright image even in dark locations while increasing shutter speed to reduce blur. However, the image tends to be noisy.
Low ISO sensitivity
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