Canon 1265B001 PowerShot TX1 Camera User Guide Advanced - Page 67

Adjusting the ISO Speed

Page 67 highlights

Shooting Adjusting the ISO Speed Shooting Mode 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. 1 Press the Multi Controller towards and then press it or to switch settings. z You can advance to the next option each time you press the Multi Controller or z Selecting (Auto) sets the optimal ISO speed according to the light level when shooting. Since the ISO speed setting will automatically be raised in dark places, the camera will select a faster shutter speed and reduce the chances of camera shake. z Selecting (High ISO Auto)* sets the sensitivity to a higher value than the setting. This sets the shutter speed faster, reducing the potential for camera shake or blurry subjects compared with the setting. * Noise in the recorded image may be higher than for the setting. z When in (Auto) shooting mode, only or can be selected. z When in long shutter mode (p. 53), or cannot be selected. z The camera automatically applies noise reduction processing when you shoot at a high ISO speed. z If the camera is set at or , the ISO speed automatically set by the camera will be displayed when pressing the shutter button halfway or in playback information. 65

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65
Shooting
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.
Adjusting the ISO Speed
Shooting Mode
1
Press the Multi Controller towards
and
then press it
or
to switch settings.
You can advance to the next option
each time you press the Multi
Controller
or
:
/
/
/
/
/
/
/
.
Selecting
(Auto) sets the optimal
ISO speed according to the light
level when shooting. Since the ISO
speed setting will automatically be raised in dark places, the
camera will select a faster shutter speed and reduce the
chances of camera shake.
Selecting
(High ISO Auto)* sets the sensitivity to a
higher value than the
setting. This sets the shutter speed
faster, reducing the potential for camera shake or blurry
subjects compared with the
setting.
* Noise in the recorded image may be higher than for the
setting.
When in
(Auto) shooting mode, only
or
can be
selected.
When in long shutter mode (p. 53),
or
cannot be
selected.
The camera automatically applies noise reduction
processing when you shoot at a high ISO speed.
If the camera is set at
or
, the ISO speed
automatically set by the camera will be displayed when
pressing the shutter button halfway or in playback
information.