About: http://webisa.webdatacommons.org/262014774

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 have even heard many say that in real life photography, this lens is a tad bit sharper than the EF 24-70mm f/2.8L. If you have a chance to purchase a used one in good condition for under $800, go buy it now.
http://www.w3.org/ns/prov#wasQuotedFrom	fredmiranda.com