User Manual

66
EN
Optical wireless function
Control modes RC (commander fl ash control) / SL MANUAL (slave manual)
Number of channels 4
Number of groups 4 independently controllable groups (receivers: 3; on-camera
fl ash: 1)
Flash control modes TTL / MANUAL / FP TTL / FP MANUAL / Off
LED/AF illuminator
Color White
Illumination angle Approx. 77° (equivalent to 14 mm fi ring angle)
LED illuminance Approx. 100 lux (1/1, 1 m), MANUAL (From 1/1 to 1/32 in
increments of 1 EV); Off
LED lighting
duration
Approx. 1.8 hours (when using AA alkaline dry-cell
batteries)*
1
Charging completion
indication
LED blinking; beeping sound
Power supply AA alkaline dry-cell batteries x 4 / AA NiMH batteries x 4
Splash-proof function
(Type)
Class 1 (IPX1)
Operable temperature/
humidity*
2
From -10 to 40ºC (14 to 104ºF) / From 30 to 90%
Storage warranty
temperature/humidity
From -20 to 60ºC (-4 to 140ºF) / From 10 to 90%
Dimensions Approx. 70.4 (W) x 106.3 (H) x 100.2 (D) mm (2.8 x 4.2 x
3.9 in.) [excluding the projecting parts]
Weight 303 g (10.7 oz.) [excluding the batteries]
Specifi cations are subject to change without notice.
*1 Values are based on Olympus testing conditions and may vary according to the shooting
conditions. The values assume the use of new batteries or fully charged rechargeable
batteries.
*2 At low temperatures, warm the batteries before use. For example, place the batteries in your
pocket.