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Raise the [ISO speed] to use a fast shutter speed when you wish to reduce the effects of camera shake or avoid blurry subjects, or to turn the flash off when shooting in a dark area.
Also, with [ISO AUTO] selected, you can set the maximum ISO speed, or select the rate of change.
REFERENCE
Set a higher ISO speed for higher sensitivity, or a lower value for lower sensitivity.
IMPORTANT
- Instructions in this section apply to the camera with [Shooting mode] set to [Program AE] (
 ).
In some modes ISO Speed setting is not available. Please refer to the table below.
 : Available
 : Not available
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| ISO Speed | AUTO | *1 |
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| 100 â 6400 | *1 |
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| 8000 â 25600 | *1 |
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*1 Options vary depending on the assigned shooting mode.
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Setting the ISO Speed 1. Set the camera's power switch to [ON].
2. To adjust the ISO Speed setting, turn the [  ] dial.
3. The option you configured is now displayed. (The [ISO Speed] has been set to 400 in the example image below.)
NOTE
- To view the automatically determined ISO speed when you have set the ISO speed to [AUTO], press the shutter button halfway.
- Although choosing a lower ISO speed may reduce image graininess, there may be a greater risk of subject and camera shake in some shooting conditions.
- Choosing a higher ISO speed will increase shutter speed, which may reduce subject and camera shake and increase the flash range. However, shots may look grainy.
- You can also set the ISO speed by accessing MENU > [
 5] tab > [ISO speed] > [ISO Speed].
Adjusting ISO Auto Settings You can limit the ISO speed when ISO speed is set to [AUTO].
- Follow the steps below to set the maximum ISO speed with [ISO AUTO] selected.
1. Press the [MENU] button.
2. Press the [  ], [  ] buttons or turn the [  ] dial to choose the [ 5 ] tab. Press the [  ], [  ] buttons to choose [ISO speed] and then press [  ].
3. Press the [ ], [ ] buttons to choose the [ISO Auto], and then press [ ].
4. Press the [ ], [ ] buttons to choose the desired setting and then press the [ ] button.
This concludes the procedures for changing the ISO Auto settings.
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