About: http://webisa.webdatacommons.org/129092015

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	Also for the attachements you can go to a camera store and buy adaptors to fit many different types of filters onto your scope if the objective bell is threaded from the facotry.
http://www.w3.org/ns/prov#wasQuotedFrom	benchrest.com