52
Operating the camera head (continued)
■
Range of shutter speed variations
When [SYSTEM FREQ] is set to [59.9Hz]
With the 1080/60i or 720/60P formats
(Standard)
SYNCRO SCAN
1/15
1/2
1/30
1/60
1/4
1/8
1/2000
1/1000
1/500
1/250
1/120
1/100
With the 1080/30P or 720/30P formats
(Standard)
SYNCRO SCAN
1/15
1/2
1/30
1/50
1/4
1/8
1/2000
1/1000
1/500
1/250
1/120
1/60
With the 1080/24P or 720/24P formats
(Standard)
SYNCRO SCAN
1/12
1/2
1/24
1/50
1/3
1/6
1/2000
1/1000
1/500
1/250
1/120
1/60
When [SYSTEM FREQ] is set to [50Hz]
(Standard)
SYNCRO SCAN
1/12
1/2
1/25
1/50
1/3
1/6
1/2000
1/1000
1/500
1/250
1/120
1/60
■
Synchro scan
Set the shutter speed of the synchro scan (used
when shooting a television or computer monitor) in
[SYNCRO SCAN] in the [CAMERA SETUP] setup
menu. (Page 84)
• Adjust the shutter speed to match the frequency
of the television or computer monitor to minimize
the horizontal noise that appears when shooting
such subjects.
• By switching to progressive mode you can also
shoot PAL system television screens.
• If a [SYNCRO SCAN] selection item is grayed
out, it cannot be used with the current recording
format. This function will only operate with the
preset values for each recording format.
The preset values for the recording formats are
as follows.
When [SYSTEM FREQ] is set to [59.9Hz]
60i/60P mode: 1/60.0-1/250.0
30P mode:
1/30.0-1/250.0
24P mode:
1/24.0-1/250.0
When [SYSTEM FREQ] is set to [50Hz]
50i/50P mode: 1/50.0-1/250.0
25P mode:
1/25.0-1/250.0
• You can change the progressive mode in [REC
FORMAT] in the [RECORDING SETUP] setup
menu. (Page 54)