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Sigma - EF-630 External Flash

Upgrade your photography by using this Sigma EF-630 camera flash. Simple dial controls let you easily adjust settings, while compatibility with the Sigma USB docking station allows for quick system updates. This Sigma EF-630 camera flash features a dot matrix LCD screen for enhanced menu visibility, as well as rear curtain flash and wide-angle illumination for dynamic shots.
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What's Included

  • SIGMA EF-630 External Flash


Guide number of 207' at ISO 100

Delivers powerful light output.

i-TTL technology

Tailors the characteristics of the flash to each individual shot. An auto-zoom flash head senses the focal length of your lens.

Slave function

Allows the flash to be triggered wirelessly when it is used with an EOS DSLR with a master function.

Tilting flashgun head

Creates bounce angles up to 180° when facing up or to the right and up to 180° when facing left. Tilts down 7° for close-up shots.

Nikon hot shoe attachment

Allows easy installation and removal.

Recycle time of 1.8 - 3 sec.

Offers rapid recovery between shots.

Wireless off-camera control

Provides freedom of motion while capturing photos.


Requires 4 alkaline AA batteries (not included).

120 - 185 flashes

For long-lasting use.