About: http://webisa.webdatacommons.org/337239604

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	Typical 35mm lenses for example from Canon or Nikon have 0-1 aspherical elements.
http://www.w3.org/ns/prov#wasQuotedFrom	dpreview.com