Tweedehands Sigma EF-530 DG Super Sn.:CM3710

BUILD QUALITY: The Sigma unit has been cleverly designed. The buttons are all laid out with decent spacing, so you won't press the wrong button at the wrong time. The LCD screen is bright and clear, although the battery compartment slider could be a potential weak spot after sustained use.

FEATURES: With a host of features, it will take you quite a while to read through the EF-530's instruction manual. One interesting feature is the High Speed Sync, which allows you to fire the unit at shutter speeds above your camera's usual flash sync speed. The unit can be used as a master or slave unit and also offers a wide-angle flash diffuser.

Main Specifications:

Guide Number: 28-53 (ISO 100, m)
Flash coverage: 16-70mm (24-105mm)
Recycling time: 4-6 seconds
Bounce facility: Yes (0-90º)
Swivel facility: Yes (0-270º)
TTL: Yes
AF assist beam: Yes
Strobe flash: Yes
Wireless flash: Yes
Second-curtain sync: Yes
Power source: Four AA batteries
External power: No
Dimensions (WHD): 77x139x117mm
Weight: 335g