105
Using an External Flash (Sold Separately)
*1
: Shutter speed of 1/90 sec. or slower.
*2
: Available for wireless mode.
*3
: One or more SEF-54PZF or SEF-36PZF units are required.
About the LCD Panel Display for SEF-36PZF
The SEF-36PZF will automatically convert the
fi
eld angle differential between
35 mm format and the GX-20 depending on the focal length of the lens you
are using.
Lens focal length
77mm or
longer
50mm 35mm 28mm 24mm 20mm 18mm
SEF-36PZF LCD panel
58mm
48mm 34mm
24mm
19mm 16mm
Using the optional external
fl
ash (SEF-54PZF, SEF-36PZF) enables a variety
of
fl
ash modes, such as P-TTL auto
fl
ash mode, high-speed
fl
ash sync mode,
and wireless mode. See the chart below for details.
(O: Available, X: Not available)
●
See the external
fl
ash operating manual for details.
The following information is about using the external
fl
ash (SEF-54PZF or
SEF-36PZF).
Camera Function Flash
Built-in Flash
SEF-36PZF/
SEF-54PZF
Red-eye reduction
fl
ash
O
O
Automatic
fl
ash discharge
O
O
After the
fl
ash is charged, the camera automatically
switches to the
fl
ash sync speed.
O
O
Aperture is automatically set in
P
(Program) mode and
Tv
(Shutter Priority) mode.
O
O
P-TTL auto
fl
ash (appropriate sensitivity: 200 to 3200)
O
O
Slow-speed sync
O
O
Flash exposure compensation
O
O
AF illuminator
O
O
Rear curtain sync
fl
ash*
1
O
O
Contrast-control-sync
fl
ash mode*
2
O
O
Slave
fl
ash
X
O
Multi Flash
X
X
High-speed
fl
ash sync
X
O
Wireless
fl
ash*
3
O
O
Summary of Contents for ER-GX20ZBBA
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