EF-630 Electronic Flash

As low as $379
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  • New Enhancements include: Rear Curtain flash & Wide Angle illumination 
  • Update with USB Dock
  • New dot matrix liquid crystal display
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Clip-on type TTL Auto Zoom Flash with series control
Power source
Four AA Alkaline or Ni-MH (Nickel Metal Hydride) batteries
Illumination Angle
Automatically set in accordance with the focal length of the lens, in a range from 24mm to 200mm. Also covers the angle of a 17mm lens when used with the built-in Wide Panel.
Charging Time
Approximately 3 seconds (Alkaline batteries), Approximately 1.8 seconds (Ni-MH batteries)
Number of Flashes
Approximately 120 times (Alkaline batteries), Approximately 185 times (Ni-MH batteries)
Flash Time
Approximately 1 / 700 seconds (Full Light)
Bounce Angle (Up)
0, 45, 60, 75, 90 degrees
Bounce Angle (Right)
0, 60, 75, 90, 120, 150, 180 degrees
Bounce Angle (Left)
0, 60, 75, 90, 120, 150, 180 degrees
Bounce Angle (Down)
0, 7 degrees
Dimensions (W x H x D)
79.4 x 148.4 x 121.5mm / 3.1 x 5.8 x 4.8 in.
490g (without battery)
Available Mounts
SIGMA, Canon, Nikon
Firmware information

Learn more about the latest firmware.

View Firmware
Compatibility Chart

Check compatibility with your camera make and model.

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