About: ophthalmic lens

Premodifier: ophthalmic
Head noun: lens

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

Broader concepts

label	provenance	confidence
optical element	isap:5843418	0.743062
optical article	isap:1997590	0.695084
biomedical device	isap:307274885	0.668912
article	isap:1997593	0.616859
optical application	isap:417062959	0.595092
optical lens	isap:167200635	0.560571
optical component	isap:287644801	0.559311
medical device	isap:307274879	0.551499
substrate	isap:288453682	0.531363
articles	isap:456917285	0.506976
method of treat polymers	isap:310163295	0.501218
device for molding	isap:307274932	0.457836
lens	isap:167200637	0.425675
present invention	isap:288233603	0.411494
application	isap:417062963	0.395769
material	isap:457969721	0.362572
example	isap:9785748	0.323136
device	isap:307274962	0.315191

Narrower concepts

label	provenance	confidence
progressive addition lens	isap:167200782	0.810066
silicone hydrogel contact lens	isap:167200644	0.809823
spectacle lens	isap:167200746	0.745906
contact lens	isap:167200595	0.678163
intraocular lens	isap:167200645	0.667832
contact	isap:74218604	0.299386
spectacles	isap:504515018	0.297755
lens	isap:167200634	0.295023
iol	isap:246850270	0.230508
glass	isap:198042859	0.226313
device	isap:490726598	0.138394