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

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