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Canon : Product Manual : EOS R5 : Av: Aperture-Priority AE
Article ID: ART178258 | Date published: 11/19/2020 | Date last updated: 11/19/2020
 

Description

Canon : Product Manual : EOS R5 : Av: Aperture-Priority AE

Solution

Av: Aperture-Priority AE

In this mode, you set the desired aperture value and the camera sets the shutter speed automatically to obtain the standard exposure matching the subject brightness. A higher f/number (smaller aperture hole) will make more of the foreground and background fall within acceptable focus. On the other hand, a lower f/number (larger aperture hole) will make less of the foreground and background fall within acceptable focus.

[Aperture-priority AE] stands for Aperture value (aperture opening).

Blurred background

(With a low aperture value: f/5.6)

Sharp foreground and background

(With a high aperture value: f/32)

  1. Set the shooting mode to [Aperture-priority AE].

    • Press the MODE button, then turn the Main dial dial to select [Aperture-priority AE].
  2. Set the desired aperture value.

    • Turn the Main dial dial to set it.
  3. Focus on the subject.

    • Press the shutter button halfway.
    • The shutter speed is set automatically.
  4. Check the display and shoot.

    • As long as the shutter speed is not blinking, the standard exposure will be obtained.

Caution

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

    Turn the Main dial dial to decrease the aperture value (open the aperture) until the shutter speed blinking stops or set a higher ISO speed.

  • If the “1/8000” shutter speed blinks, it indicates overexposure.

    Turn the Main dial dial to increase aperture value (close the aperture) until the shutter speed blinking stops or set a lower ISO speed.

Note

  • Aperture value display

  • The higher the value, the smaller the aperture opening will be. The aperture value displayed varies depending on the lens. If no lens is attached to the camera, “F00” will be displayed for the aperture.

Depth-of-Field Preview

Press the depth-of-field preview button to stop down the lens to the current aperture value setting and check the area in focus (depth of field).

Note

  • The larger the aperture value, the wider the area in focus, from the foreground to the background.
  • The depth-of-field effect is readily apparent on images as you change the aperture value and press the depth-of-field preview button.
  • Exposure is locked (AE lock) as you hold down the depth-of-field preview button.


SIMS Doc Id

1605628145479894224