Canon 350D Manual De Usuario

85

f Aperture-Priority AE

¡

If the “30"” shutter speed blinks, it indicates 
underexposure. Turn the <

6> dial to set a larger 

aperture (lower f/number) until the blinking stops or set 
a higher ISO speed.

¡

If the “4000” shutter speed blinks, it indicates 
overexposure. Turn the <

6> dial to set a smaller 

aperture (higher f/number) until the blinking stops or 
set a lower ISO speed.

Aperture Value Display
The higher the f/number, the smaller the aperture opening will be. The 
aperture values displayed will differ depending on the lens. If no lens is 
attached to the camera, “00” will be displayed for the aperture value.

Press the depth-of-field preview button to 
stop down to the current aperture setting. 
The diaphragm in the lens will close to the 
current aperture and you can check the 
depth of field (range of acceptable focus) 
through the viewfinder.

N

¡

The higher the f/number, the darker the viewfinder will look.

¡

In the <

8> mode, press the shutter button halfway to focus, then 

press the depth-of-field preview button while still pressing the shutter 
button halfway.

¡

The exposure is locked (AE lock) while you press the depth-of-field 
preview button.