About: http://webisa.webdatacommons.org/94726526

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 present application relates to optical grating assemblies, and more particularly to an assembly and method for a configurable grating assembly based on a surface relief pattern for use as a variable optical attenuator.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de