About: http://webisa.webdatacommons.org/173832310

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The flash unit itself doesn???t have any controls other than power button and locking switch, so all adjustments are done via the External Speedlite Menu in your camera.
http://www.w3.org/ns/prov#wasQuotedFrom	lensrentals.com