Discontinued and replaced by the 600EX-RT, the 580EX II lacks the later model's radio triggering but is otherwise a full-featured professional flash with optical wireless master/slave capability, motorised zoom, high-speed sync, and a guide number of 58m (190ft) at ISO 100 and 105mm.
![[ Almost MINT ] Canon Speedlite 580EX II ii #715715 Shoe Mount Flash from JAPAN](https://images.buynet.work/thumb.php?i=377203121&s=240)
