Canon ME20F-SHN, Button Operation Manual

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Adjusting the Aperture
14
• When using an EF lens that can correct the aperture value according to the position of the zoom*, you can
use the [Camera Setup]
>
[Zoom-Iris Correct.] setting to activate this correction.
• When an optional RC-V100 Remote Controller is connected to the camera, you can adjust the aperture with
the remote controller’s IRIS dial. At default settings, turn the dial right to open up the aperture and left to
close the aperture. Refer to the instruction manual of the RC-V100 for details on changing that setting.
• The aperture values set in the camera and displayed on the screen are approximate. Use them only as a
reference.
* Some EF lenses and EF Cinema lenses are not compatible with this function.
Momentary Automatic Aperture - Push Auto Iris
You can have the camera temporarily take control and automatically adjust the aperture for an optimal
exposure while you keep the button held down.
1 Set the camera mode to [Manual] (
A
11).
2 Set an assignable button to [Push Auto Iris].
[Other Functions]
>
[Assignable Buttons]
>
Desired button ([1] to [4 (Remote)])
>
[Push Auto Iris]
3 Press and hold the assignable button.
• The camera will automatically adjust the aperture to obtain optimal exposure.
• When you release the button, automatic aperture mode will end and the aperture value that was last set
with push auto iris will be maintained in manual aperture.
NOTES
• You can use the [Camera Setup]
>
[AE Response] setting to change how quickly the aperture changes
during automatic exposure (camera modes other than [Manual], or while using push auto iris with the
camera mode set to [Manual]).
• When an optional RC-V100 Remote Controller is connected to the camera, you cannot use push auto iris
while using the remote controller's FOCUS dial.
Exposure Compensation - AE Shift
You can compensate the exposure obtained during automatic exposure (camera modes other than [Manual],
or while using push auto iris with the camera mode set to [Manual]), in order to darken or lighten the image.
1 Open the [AE Shift] submenu.
[Camera Setup]
>
[AE Shift]
2 Select an AE shift level and then press SET.
• When the camera mode is set to a mode other than [Manual],
you can check the effects of the selected AE shift level on the
screen.
• You can select a level from -2.0 EV to +2.0 EV (in 0.25-EV
increments).
[Camera Setup]
[AE Shift]
[±0]