Filter
Top Products
Shooting
37
PUSH
IRIS/CONV. dial DIAL (IRIS/CONV.)
selector switch
1
Set the DIAL (IRIS/CONV.) selector switch
to IRIS.
With this setting, the camera will adjust the
image brightness by controlling the aperture
of the lens iris and gain according to the
setting of the IRIS/CONV. dial.
2
Turn the IRIS/CONV. dial to adjust the
brightness.
To get a brighter image when the lens
aperture is OPEN, the camera will enter the
gain adjustment automatically.
The adjusted iris and gain values are
displayed on the screen.
F2.0
0dB
Set the direction of the IRIS/CONV. dial and
aperture control in the setup menus, SW MODE
screen, IRIS DIAL. (Page 79)
When this camera’s lens aperture is open, the
F-value will be F1.8 when the lens zoom is set
to maximum wide-angle (W), and F2.4 when
set to maximum telescopic (T).
•
•
Adjusting the brightness