Sony HVL-F43M Mode D'emploi page 69

Changing the custom settings
C01 To set the high-speed sync
on
• This flash unit is set to high-speed sync automatically when the shutter speed is
set faster than flash sync speed. Flash sync speed may differ depending on the
camera. For further details of flash sync speed, refer to operating instructions
supplied with your camera.
• Taking photos in bright locations is recommended.
• High-speed sync cannot be used with bounce flash.
• Using a flash meter or color meter with high-speed sync is not recommended
because it interferes with achieving the proper exposure and color.
• The flash range becomes shorter than that of normal flash photography when the
high speed sync is used. Make sure that the subject is in the flash range.
• You can also use the high speed sync with when using wireless flash
photography.
• If you select [OFF], high-speed sync is cancelled. When high-speed sync is
cancelled, the shutter speed cannot be set faster than the sync speed.
C02 To change the channel setting of the wireless flash
channel-1
• Attach the flash unit to the camera and press the shutter button halfway down
after changing the channel.
off
channel-2 channel-3 channel-4
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