About: http://webisa.webdatacommons.org/168389727

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	License agreements prevent US stockists from selling overseas.I`ve been looking at the Sightron/Kenko Nano Tracker but the quality is a big concern.
http://www.w3.org/ns/prov#wasQuotedFrom	cloudynights.com