About: http://webisa.webdatacommons.org/312755922

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 bottom line is that this lens had quality control issues and sample variation was a problem.
http://www.w3.org/ns/prov#wasQuotedFrom	dpreview.com