10
2-3. Measuring in Radio Multiple (Cumulative) Flash Mode
1) Touch the Measuring mode icon (
) at the top left of the Measuring screen and then
select the Radio Multiple (Cumulative) Flash Mode (
).
Measuring screen
Measuring Mode Selection screen
Measuring screen
2) Set ISO sensitivity on the ISO icon.
3) Set shutter speed on the T (shutter speed) icon.
4) Make sure that the channel and Zones are the
same for the meter and receivers in use.
* Select the Zones to trigger from the Power Control screen
(See below) or Tool Box. Then return to the Measuring
Screen to take the flash measurement.
5) Press the Measuring button to trigger the flash
units. The measured value (f-stop) is displayed.
6) Repeat 5) above until you get the accumulated
measured value (f-stop) you want to use. The
number of cumulative flashes is displayed at the
top of screen.
* It is not possible to take cumulative flash measurements
while the meter displays the Power Control screen. Be sure
to set the meter to display the main Measuring screen when
taking cumulative flash measurements. The measured value
will be cleared when going from the Measuring screen to
the Power Control screen when in Radio Multi (Cumulative)
Flash Mode.
•
When firing the flash, if the flash brightness is 8EV lower than the
ambient light, the meter may fail to detect the flash light. In this
case, make measurements using the Cord (PC) Flash Mode (See
L-478 Series Common Operating Manual for details).
•
Rapid start fluorescent lamps and special lighting are sometimes
mistaken for flash, and accidentally measured. In this case, make
measurements using the Cord (PC) Flash Mode (See L-478 Series
Common Operating Manual for details).
•
The waveform of a flash bulb has a slight slope and there is a
possibility that the light meter cannot recognize the flashbulb in
Cordless Flash Mode. In this case, make measurements using the
Cord (PC) Flash Mode (See L-478 Series Common Operating
Manual for details).
Measuring Screen
The number of
cumulative flashes
Set channel
number and
Zones
Tool Box
Go to
Power Control
screen
Measuring screen
(After Measurement)
Summary of Contents for Litemaster Pro L-478DR
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