About: http://webisa.webdatacommons.org/34342811

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 spacer layers are placed in between the dielectric stacks and have a thickness of (n??)/2, where n is an integer.
http://www.w3.org/ns/prov#wasQuotedFrom	thorlabs.com