About: objective lens

Premodifier: objective
Head noun: lens

Same concepts
http://dbpedia.org/resource/Objective_(optics)

Broader concepts

label	provenance	confidence
optical component	isap:287644789	0.772157
optical pickup device	isap:307274912	0.757231
optical collector	isap:285561175	0.703026
optical means	isap:95787717	0.604619
optical system	isap:301601279	0.600673
element	isap:5843499	0.570803
component	isap:287644757	0.556134
optics	isap:301976514	0.550203
part	isap:167572324	0.542864
system	isap:301601294	0.497084
optical disk	isap:170377517	0.494237
optical pickup	isap:310253000	0.485329
means	isap:95787727	0.470844
lens	isap:167200630	0.464273
optical element	isap:5843412	0.432140
doublet	isap:6405576	0.421787
array	isap:88216917	0.385927
kind	isap:167300742	0.333712
parameter	isap:286482164	0.297189
aperture	isap:458772169	0.179039

Narrower concepts

label	provenance	confidence
gradient index lens	isap:167200836	0.690536
optical axis	isap:171740409	0.534975
lens	isap:167200621	0.491132
embodiment	isap:503675287	0.189413
use	isap:251926753	0.188758