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Buttons and Select Dial: Rotate the select dial to choose “Model” icon, then
press the set button turn on or off the modeling lamp. When the modeling
lamp is on, its brightness is adjustable from 1 to 10 by rotating the select
dial and pressing the set button after selecting the progress bar down, then
press the set button again to exit.
Screen Lock
Multi Flash
Touch Screen: Click the “Lock” icon to turn on the screen lock, press and
hold for 2s to unlock.
With slow shutter speed in multi flash mode, a rapid series of flashes is
red. It can be used to capture multiple images of a moving subject in a
single photograph.
You can set the flash frequency (number of flashes per sec. expressed as
Hz), the number of flashes, and the flash output.
Flash output range: 1/256-1/4 or 2.0-8.0.
Number of flashes: 1-100
Flash frequency: 1-100
ZOOM range: auto zoom (A—mm), manual zoom (M 28mm, M 35 mm, M50
mm, M70 mm, M 80 mm, M 105mm)
Touch Screen: Click the “Multi” icon to turn on or off the multi flash. When
the multi flash is turned on, slide the screen up can adjust the parameters.
Slide the number in front of “Times” can adjust the number of flashes, slide
number in front of “Hz” can adjust the flash frequency, click the – or + icon
can adjust the flash power, press the “ZOOM” icon down to enter the ZOOM
setting interface and choose auto zoom or manual zoom, then adjust the
ZOOM value. Finally press the return icon to back to the multi flash interface.
Calculating the Shutter Speed
During multi flash, the shutter remains open until the ring stops. Use the
formula below to calculate the shutter speed and set it with the camera.
For example, if the number of flashes is 10 and the flash frequency is 5Hz,
the shutter speed should be at least 2 seconds.
Number of Flashes ÷ Flash Frequency = Shutter Speed
To avoid overheating and deteriorating the flash head, do not use multi flash more
than 10 times in succession. After 10 times, allow the camera flash to rest for at
least 15 minutes. If you try to use the multi flash more than 10 times in succession,
the ring might stop automatically to protect the flash head. If this happens, allow
at least 15 minutes’ rest for the camera flash.
Buttons and Select Dial: Rotate the select dial to choose “Lock” icon, then
press the set button to turn on the screen lock, press and hold for 2s to
unlock.
Buttons and Select Dial: Rotate the select dial to choose “Multi” icon, then
press the set button to turn on or off the multi flash. When the multi flash is
turned on, press the power switch button to make the parameters interface
appears, then the flash power, number of flashes, flash frequency and
ZOOM value are all adjustable by rotating the select dial, nally press the set
button again to exit.
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