Canon IXUS 55 - Manual (Page 53)

51
Shooting
You can set the shutter speed to a slow setting to make dark
subjects appear brighter.
To Cancel the Long Shutter Mode
Press the MENU button when the Long Shutter FUNC. menu is
displayed.
Shooting in Long Shutter Mode
Shooting Mode
1
(Rec.) Menu [Long Shutter] [On].
See Menus and Settings (p. 27) .
2
FUNC. Menu * (Exposure Compensation) .
See Menus and Settings (p. 26) .
*Default setting.
3
Use the or button to select the shutter
speed .
The higher the value, the brighter
the image and the lower the value,
the darker the image.