Zoom Operation - JVC GY-HM250U Instructions Manual

Zoom Operation

Adjusts the angle of view.
Optical zoom ratio: 1x to 12x
Dynamic zoom ratio: 12x to 24x
Set the dynamic zoom "On"/"Off" in [Main Menu] B
[Camera Function] B [Dynamic Zoom].
(A P99 [ Dynamic Zoom ] )
Zooming can be operated using any of the three
levers/rings below.
Zoom Lever at the Grip
0
Zoom lever at the Handle O
0
Zoom Ring at the Lens Section
0
During the zoom operation, the zoom bar or
number will appear on the upper right corner of the
screen.
(A P135 [Zoom Display] )
.
Using the Zoom Lever at the Grip
1 Press the zoom lever to zoom.
The zoom speed changes according to the
0
extent the zoom lever is being pushed.
Zooms into wide angle and increases the
0
angle of view when "W" is pressed.
Zooms into telephoto and decreases the
0
angle of view when "T" is pressed.
Using the Zoom Lever at the Handle O
1 Set the zoom speed individually in [Main
Menu] B [Camera Function] B [Handle
Zoom Speed L]/[Handle Zoom Speed M]/
[Handle Zoom Speed H].
50
Zoom Operation
Set the zoom speed for "L", "M" and "H" of the
0
[ZOOM L/M/H] zoom speed switch
individually.
Increasing the value increases the zoom
speed.
(A P99 [Handle Zoom Speed L/Handle Zoom
Speed M/Handle Zoom Speed H O] )
Memo :
The zoom lever at the handle is disabled when
0
"Off" is selected.
2 Set the [ZOOM L/M/H] zoom speed switch
to any of the settings.
3 Press the zoom lever at the handle to zoom.
The zoom operation is performed in the
0
speed that has been set.
Using Zoom Ring at the Lens Section
You can adjust the preferred angle of view by
turning the zoom ring.
Saving/Recalling Current Zoom
Position (Preset Zoom)
This allows you to register up to three zoom
positions.
1 Assign the "Preset Zoom1", "Preset
Zoom2", or "Preset Zoom3" function to any
of the user buttons.
(A P39 [Assignment of Functions to User
Buttons] )
(A P100 [USER1 to USER9, LCD KEY▲/LCD
KEY▶/LCD KEY▼/LCD KEY◀] )
2 Save the current zoom position.
Press any of the user buttons assigned with
0
the "Preset Zoom1", "Preset Zoom2", or
"Preset Zoom3" function for more than 1
second.
The current zoom position will be stored.
0
3 Recall the stored zoom position.
Press any of the user buttons assigned with
0
the "Preset Zoom1", "Preset Zoom2", or
"Preset Zoom3" function and release within 1
second.
The camera recorder zooms to the stored
0
zoom position.
Memo :
The zoom speed to the zoom position can be set
0
in [Main Menu] B [Camera Function] B [User
Switch Set] B [Preset Zoom Speed].
(A P101 [ Preset Zoom Speed ] )
Operating other zoom maneuvers during a
0
zoom position recall will cancel the recall.