About: http://webisa.webdatacommons.org/331696435

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	But my 16-35L requires a +9 adjustment on the 7D; one unit is 1/8 of the depth of focus, so an adjustment of 9 units means what you focus on may well end up outside the DoF, especially with a close subject at the long end of the zoom.
http://www.w3.org/ns/prov#wasQuotedFrom	canonrumors.com