About: http://webisa.webdatacommons.org/410026436

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	That one stop that sounds so attractive because people will feel it is smaller and cheaper - that one stop is a lot, particularly if the lens has to be stopped down.
http://www.w3.org/ns/prov#wasQuotedFrom	dpreview.com