Make: Sigma Web site: Official site offline. Manual: Not available online. Relative Power @ 50mm1: 1.8× Key Features: tilt/swivel/zoom reflector Reasons to Buy: Lots of power for its price. Replaced by the EF-610 DG ST now, though. Notable Drawbacks: Older model. Neither advanced features nor much by way of manual control. |
Sigma's basic model. Replaced by the similar but more powerful EF-610 DG ST.
More about the Sigma EF-530 DG ST can be found on these pages:
Features
Flash Power
More
Including an Amazon link on this page is the easiest way to display the current prices, without having to keep track of it manually or write a more-complicated tracking script. And as a bonus, there's a picture of the flash. Obviously, the ad is also an affiliate link. As with all advertising on this site, I hope it's not too obnoxious.