About: optical film

Premodifier: optical
Head noun: film

Same concepts
http://dbpedia.org/resource/Optical_film

Broader concepts

label	provenance	confidence
optical device	isap:307470638	0.683968
optical film	isap:177647437	0.671137
device	isap:307470637	0.611989
optical sheet	isap:89426312	0.604249
component	isap:288402667	0.593530
film	isap:177646588	0.549432
material	isap:455805645	0.542194
part	isap:175241515	0.530649
product	isap:6728783	0.530521
structure	isap:288225687	0.500510
electronic device	isap:307470706	0.496455
article	isap:12048575	0.486091
substrate	isap:288881418	0.480957
polarizer	isap:289143167	0.437873
layer	isap:85799680	0.423785
invention	isap:290214288	0.391539

Narrower concepts

label	provenance	confidence
polarizer film	isap:177646915	0.835234
optical thin film	isap:177646822	0.791107
retardation film	isap:177646727	0.781151
optical filter	isap:492123651	0.696366
optical film	isap:177647437	0.671137
brightness enhancement film	isap:177647187	0.648098
polarizing film	isap:177646713	0.633607
phase difference film	isap:177647287	0.633384
anti-reflection film	isap:177646934	0.626296
prism film	isap:177647166	0.617713
antireflection film	isap:177646729	0.591466
acrylic resin	isap:200499669	0.582160
film	isap:177646567	0.529024
plate	isap:199620216	0.441189
polarizer	isap:147494488	0.439265
substrate	isap:148525442	0.328217
diffusion	isap:149835880	0.322817
like	isap:166812462	0.265855
layer	isap:199833576	0.179847
article	isap:72716183	0.154715