About: http://webisa.webdatacommons.org/74994249

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	The light collecting lens, or other optical elements, could also be added to the chamber in any optical probe of the present invention to direct light onto the photodetector.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr