About: http://webisa.webdatacommons.org/149402801

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	In all exposure modes except for Auto and Manual, one press of this button pulls up the Exposure Compensation adjustment bar, which adjusts the exposure from -2 to +2 exposure equivalents (EV) in one-third-step increments.
http://www.w3.org/ns/prov#wasQuotedFrom	imaging-resource.com