About: http://webisa.webdatacommons.org/221774768

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	No optics for focusing at all, such as a reflector or TIR system or aspheric or anything.
http://www.w3.org/ns/prov#wasQuotedFrom	candlepowerforums.com