• Powerful Guide Number of 174 ft / 53m at 105mm Setting
• Designed to work with the new TTL systems of all the popular manufacturers
• Covers a focal length from 24mm to 105mm
• Autozoom function automatically sets the optimum illumination angle.

Product Description
The EF-530 DG SUPER is designed to work with both AF 35mm SLR and digital Sigma cameras. The EF-530 DG SUPER is a multifunctional shoe mount type flash that provides a large amount of light, featuring a guide number of 53/m (174/ft) w/ISO 100. Among the diverse features of this flash, are the Autozoom function, which automatically sets the illumination angle in accordance with the focal length of the lens STTL exposure control, which automatically regulates the amou… More >>
Price when posting : $219.00

Sigma EF-530 DG Super Electronic Flash for Sony DSLR