About: http://webisa.webdatacommons.org/248622526

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	Light fall-off is easily removed in DPP or with the Lens Peripheral Illumination Correction function set in a DSLR such as the 7D or 50D.
http://www.w3.org/ns/prov#wasQuotedFrom	hawaii.edu