Canon EOS-1V HS Instructions Manual page 101

C.Fn-5 Manual Tv/Av settings
During manual exposures, you can change the aperture with the <
dial and set the aperture even while the lens is detached from the camera.
C.Fn Function
Manual Tv/Av setting
C.Fn-5 with the Main Dial /
Quick Control Dial
This icon indicates that the aperture can be set with the lens detached
from the camera.
C.Fn-5-1: Use the <
to set the aperture. The shutter speed can also be set by
pressing the <
This is convenient when you have to often change the
aperture during studio sessions with studio flash units.
(→p.66) Also, when you use AEB in the manual exposure
mode, the shutter speed can stay fixed while only the aperture
is shifted for AEB.
C.Fn-5-2: You set the shutter speed and aperture in the same way as with
C.Fn-5-0. And you can still set the aperture even while the lens
is detached from the camera. Convenient especially for pro
photographer assistants when a super telephoto lens is
used with more than one EOS-1V body.
C.Fn-5-3: You set the shutter speed and aperture in the same way as with
C.Fn-5-1. And you can still set the aperture even while the lens
is detached from the camera.
If this Custom Function is used with C.Fn-11-1/2, you have to use the <
button and dial instead of the <
aperture.
No.
0
1
2
3
> dial to set the shutter speed and the <
> button (
6
> button and dial to set the shutter speed and
Custom Function Settings
Description
Sets shutter speed/
Sets aperture
Sets aperture/
Sets shutter speed
Sets shutter speed/
Sets aperture
Sets aperture/
Sets shutter speed
) and turning the <
>
> dial
> dial.
>
101