Specifications in detail
Power
Guide No. (ISO100).meters
26 (50mm)
Zoom
Zoom head
Yes, Manual
Focal length coverage
24, 50mm
Coverage with wide panel
-
Auto zoom for sensor size
No
Flash modes
Auto exposure control
E-TTLII/E-TTL
High speed sync (FP)
Yes
Manual / output settings
Yes - 1/1- 1/128
Manual steps
1/3 step
Strobe / output settings
Yes
Frequency
1-500Hz (1-199Hz using optical Sender function)
Video light
No
Flash-related function
FE lock
Yes
Flash Exposure Compensation
Yes (set on camera)
Flash Exposure Bracketing
No
Second-curtain flash sync
Yes (set on camera)
Modelling flash
Yes
Colour temperature info communication
Yes
Wireless flash
Transmitter
Yes
Transmission type
Optical
Signal range (Infra-red/Radio)
Indoors: 0.7-11m / -
Outdoors: 0.7-8m / -
Reciever function
Infra-red
Sender function
Infra-red
No of groups (Optical/Radio)
3
No of channels (Optical/Radio)
4
Remote Shutter Release
-
Flash head movement
Up
45, 60, 75 and 90°
Down
-
Left
60, 75, 90, 120, and 150°
Right
60, 75, 90, 120, 150 and 180 °
AI Bounce
-
AF Assist
AF Assist Beam
Yes
Number of AF points supported
-
AF-assist beam type (centre AF point/other AF points)
Flash strobe
Power Source
Battery
2 x AA batteries
Minimum recycling time *2
Approx. 5.8sec
External power supply
No
Construction
Dust and water resistance
No
Mounting foot material
Metal
Misc.
Custom Functions
3 (6 options)
Flash settings from camera menus *3
Yes
External flash exposure sensor
No
PC terminal
No
Compatible Accessories
Off-camera shoe cord OC-E3
Dedicated flash bracket
No
Dimensions & weight
Size (W x H x D), mm
64.6 x 91.7 x 71.0
Weight (Excluding batteries), grams
190g
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