Canon IXUS 860 IS Manuale Utente

Pagina di 234
Various Shooting Methods
108
See Functions Available in Each Shooting Mode 
Switching between Metering Modes
Evaluative
Appropriate for standard shooting conditions, 
including backlit scenes. The camera divides 
images into several zones for metering. It 
evaluates complex lighting conditions, such as 
the position of the subject, the brightness, the 
direct light, and the backlighting, and adjusts the 
settings to the correct exposure for the main 
subject.
Center Weighted 
Avg.
Averages the light metered from the entire frame, 
but gives greater weight to the subject matter at 
the center.
Spot
Meters the area within the spot AE point at the 
center of the LCD monitor. Use this setting when 
you want to set the exposure on the subject in 
the center of the monitor.
1
Change the metering method.
1. Press the 
 button.
2. Use the 
 or 
 button to select 
 
and the   or   button to change 
the option.
3. Press the 
 button.
The metering method is fixed to [Evaluative] in the Long 
Shutter mode 
.