Zoom Operation - Canon CJ12ex4.3B Operation Manual

LENSES
5 OPERATION

5-1. ZOOM OPERATION

5-1-1. Manual Zoom Operation
FOCUS
MANU. SERVO
REMOTE1 REMOTE2/
VIRTUAL REMOTE3
Zoom Operation Change-over Knob
Toward Tele end
Zoom Ring
Zoom Lever
5-1-2. Servo Zoom Operation
Zoom operation can be performed by driving the built-in motor in the lens.
Zoom Rocker Seesaw
5-1-3. Maximum Zoom Speed Adjustment
The maximum speed of zoom when the zoom rocker seesaw is pressed can be adjusted with the
adjusting volume.
Max. Zoom Speed
Adjusting Volume
This adjustment can be performed on the information display. Refer to the Information Display Manual.
ZOOM
MANU. SERVO
Toward Wide end
1
Set the zoom operation change-over knob at the bottom of
the lens drive unit to MANU. position.
2
Turn the zoom ring (or zoom lever) to perform zoom operation.
NOTE
The zoom operation change-over knob must be set to the
"MANU." position before performing manual zoom operations.
The lens may be damaged if manual zoom operations are
forcibly performed with the knob at the "SERVO" position.
1
Set the zoom operation change-over knob to SERVO position.
2
Press the zoom rocker seesaw to perform zoom operation.
Zoom speed changes by the depth of the switch being pressed.
The deeper the switch is pressed the faster the zoom speed.
E7
5 OPERATION