Sigma EF-610 DG ST Flashgun - Sony Fitting

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• Guide number: 61m at ISO 100 with the zoom head at 105mm.
• Power source: Four AA alkaline or AA NiMh (Nikel Metal Hybride) batteries.
• Charging time: 7 seconds (when using alkaline batteries), approx 5 seconds (when using NiMh batteries).
• Number of flashes: Approx 120 flashes (when using alkaline batteries), approx 160 flashes (when using NiMh batteries).
• Illumination angle: Automatically set in accordance with the focal length of the lens, in a range from 24 mm to 105 mm. Also covers the angle of a 17mm lens when used with the built-in wide panel.
• AF auxiliary light: Red LED.
• Bounce angle (Up): 0, 60, 75, 90 degrees.
• Bounce angle (Right): 0, 60, 75, 90 degrees.
• Bounce angle (Left): 0, 60, 75, 90, 120, 150, 180 degrees.
• Tilt angle (Down): 0, 7 degrees.
• Weight: 320g / 11.3 oz. (without batteries).
• Dimensions: 77 X 139 X 117mm (W x H x D).

Box contents:

• Sigma EF-610 ST DG flashgun
• Fitted case
• Flash stand (FS-11)
• Instruction manual
• 1 year warranty card

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Reviewed by David Trigger

Date Added: Tuesday 16 August, 2011

This is an excellent product delivered promptly by Bristol Cameras at a sensible price. The output (and features) are big and I can see little to justify the substantial additional expense associated with Nikon offerings. Just compare the guide number and features. It's a no-brainer!

Rating: [5 of 5 Stars!]

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Please check any common questions above before posting as we may not reply to any questions that have been answered previously. We reserve the right to publish your question to this website for the future benefit of other users with similar queries. We may carry out minor editorial changes to the content. All FAQ's remain copyright Bristol Cameras.

Sigma EF-610 DG ST Flashgun - Sony Fitting Question

Date Added: 21st January 2011
Question: Is the Sigma EF-610 DG ST flashgun fully compatible with the Canon EOS 550D?
Bristol Cameras Answer: Hi, yes in Canon fitting this flashgun is fully compatible with the Canon EOS 550D D-SLR camera.

Sigma EF-610 DG ST Flashgun - Sony Fitting Question

Question: Is the Sigma EF-610 DG ST Flashgun - Sony Fitting in stock?

Bristol Cameras Answer: As per most accessories listed on this website we do not have the resources to maintain stock info on several thousand smaller items. We keep many of the accessories on our site in stock and even if we don't have the Sigma EF-610 DG ST Flashgun - Sony Fitting in stock, it is likely that it will be available from suppliers within 2-3 working days.
Sigma EF-610 DG ST Flashgun - Sony Fitting Question

Question: How much does delivery of the Sigma EF-610 DG ST Flashgun - Sony Fitting cost?

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Sigma EF-610 DG ST Flashgun - Sony Fitting Question

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Ask Bristol Cameras a question about the Sigma EF-610 DG ST Flashgun - Sony Fitting

Please check any common questions above before posting as we may not reply to any questions that have been answered previously. We reserve the right to publish your question to this website for the future benefit of other users with similar queries. We may carry out minor editorial changes to the content. All FAQ's remain copyright Bristol Cameras.