Used Sigma EF-500 DG ST Flashgun for Nikon VR Includes: Front / Rear Caps

Includes: Front / Rear Caps & Hood

including one Super ED lens element that boasts performance equivalent to that of fluorite lens

The ultra bright aperture is able to gather light in all but the darkest situations

How is an 800mm lens this light

Used Sigma EF-500 DG ST Flashgun for Nikon VR Includes: Front / Rear CapsCondition & contents Grading Good Testing Fully tested Warranty 3 month warranty Includes Pouch At a glance: Sigma EF 500 DG ST (Nikon) enthusiast third party Nikon hot shoe i TTL flash, GN50. About this flash The Sigma EF 500 DG ST for Nikon is Sigma's enthusiast tier hot shoe flash for Nikon DSLRs guide number 50 at 105mm, full bounce swivel, i TTL compatible. A capable third party alternative to the Nikon SB 600 SB 700. Build & handling Type