About: http://webisa.webdatacommons.org/193150354

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	I haven???t experienced auto-focus problems with my GH3 and other lenses, so I???m going to assume it???s more to do with the pre-production firmware with the f/1.2 Panasonic lens.
http://www.w3.org/ns/prov#wasQuotedFrom	slrlounge.com