About: http://webisa.webdatacommons.org/30781016

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	For a camera such as the Canon 5D, for example, a lens ideally needs to have a strong MTF performance up to 50 lp/mm.
http://www.w3.org/ns/prov#wasQuotedFrom	luminous-landscape.com