.Iris
Aperture Ring
You can adjust the iris using the aperture ring when using a lens with an aperture ring.
Recording Setting
Use RECORDING > IRIS to adjust the iris. If AUTO is selected, the camera automatically adjusts the iris.
Multi-Function Dial
While RECORDING > IRIS is set to an option other than AUTO, when a lens with no aperture rings is used or when the lens aperture ring is in the C position, you can adjust the iris by setting the multi-function selector dial to I and then rotating the multi-function dial (aMulti-Function Dial).
Function Buttons
Press the function buttons to which IRIS + or IRIS - (OPEN) is assigned to adjust the iris. Press the function buttons to which IRIS AUTO is assigned to toggle whether the camera automatically adjusts the iris (aFunction Controls).
