Manufacturer’s Description

EF-610 DG Super Shoe Mount Flash for Sony ADI Digital SLR s, Guide Number 200 feet at 105mm Setting.

The Specs

General
Weight 11.6 oz
URL http://www.sigmaphoto.com/flashes
Warranty Information 1 year(s)
Quick Glance
Compatible Camera Model(s) Sony ADI
Flash Mode TTL
Performance
Guide Number 200
Flash Coverage 24 mm - 105 mm

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