About: optical device

Premodifier: optical
Head noun: device

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

Broader concepts

label	provenance	confidence
electronic device	isap:396590861	0.862602
semiconductor device	isap:396593703	0.791926
storage device	isap:396590506	0.780307
device	isap:396589751	0.753925
optical module	isap:397915391	0.698167
optical fiber	isap:115809219	0.656899
module	isap:397915435	0.618672
light source	isap:386916760	0.605366
application	isap:453149015	0.539403
product	isap:439188110	0.521972
accessory	isap:425427326	0.517017
optical device	isap:396590539	0.475238
technology	isap:21534411	0.452234
vehicle	isap:447230609	0.452151
detector	isap:105268437	0.438604
surface	isap:439513274	0.431141
waveguide	isap:422550602	0.401348
apparatus	isap:421708586	0.391352
system	isap:386385655	0.389123
art	isap:405635384	0.352887
fiber optic connector	isap:115809233	0.326723
present invention	isap:424211543	0.277780
problem	isap:439725079	0.251387
sensor	isap:397150596	0.225874
process	isap:439145467	0.209822
area	isap:489833497	0.162612
technique	isap:420672260	0.156997

Narrower concepts

label	provenance	confidence
optical amplifier	isap:135507640	0.859416
diffraction grating	isap:268556882	0.841041
liquid crystal display device	isap:396593299	0.835153
other type of lens	isap:301500186	0.824909
optical waveguide	isap:132039466	0.821590
cylindrical lens	isap:307274931	0.803945
laser	isap:154142726	0.802391
contact lens	isap:307274873	0.798518
light-emitting device	isap:396591556	0.796620
wave guide	isap:154796596	0.795624
display device	isap:396593249	0.793139
memory device	isap:396592104	0.776551
fiber laser	isap:154142792	0.768623
photodetector	isap:53601761	0.740918
reflective polarizer	isap:135636359	0.739487
intraocular lens	isap:307274963	0.739089
infrared sensor	isap:385916057	0.738744
prism	isap:156527875	0.738216
bar code scanner	isap:270795155	0.733962
optical switch	isap:387773335	0.730942
additional lens	isap:307274916	0.729256
laser diode	isap:158799869	0.721823
video camera	isap:391530345	0.720536
light emitter	isap:265737232	0.714695
telescope	isap:137797137	0.712139
light source	isap:391096624	0.712080
microlen array	isap:157001615	0.711770
optical fiber	isap:158389084	0.711279
quantum computer	isap:485821123	0.708095
semiconductor laser	isap:154142733	0.707494
camera obscura	isap:276026806	0.704361
solar cell	isap:305103845	0.702128
camera module	isap:388842222	0.689952
organic solar cell	isap:305104035	0.687895
optical lens	isap:307274890	0.687643
lens	isap:307274869	0.687207
optical film	isap:307470638	0.683968
fiber optics	isap:395167182	0.680901
light guide	isap:154796580	0.678912
camera	isap:391530160	0.677239
cd player	isap:391755864	0.675860
magnifier	isap:137311364	0.673389
laser scanner	isap:270795054	0.672649
tv camera	isap:391531012	0.671933
optical sensor	isap:385915491	0.669259
imaging device	isap:396594995	0.667723
optical isolator	isap:483196512	0.666466
lens array	isap:157001643	0.662685
optical component	isap:132271183	0.660665
infrared detector	isap:486311368	0.660427
wave plate	isap:157689339	0.660344
optical router	isap:394764858	0.658190
hard drive	isap:156235221	0.657788
electro-optic modulator	isap:132192846	0.645618
photographic lens	isap:307274930	0.640170
multiple quantum	isap:276434732	0.639455
optical system	isap:389374203	0.628259
filter	isap:389410564	0.627300
mirror	isap:394218230	0.608016
optical attenuator	isap:253715630	0.606498
spatial light modulator	isap:132192855	0.596647
faraday rotator	isap:270299397	0.596486
wavelength selective filter	isap:257267413	0.595901
barcode scanner	isap:270795166	0.594942
fiber optic element	isap:158389106	0.590219
beam splitter	isap:484986868	0.583824
rifle scope	isap:160311336	0.579039
waveguide	isap:132039463	0.577371
device	isap:396589728	0.576374
ccd camera	isap:391530349	0.571083
microscope	isap:254557995	0.566194
eyeglass	isap:483326674	0.557166
range finder	isap:385890609	0.556353
scanner	isap:270794878	0.546362
lcd	isap:213511592	0.545673
camera lucida	isap:395807449	0.542425
grating	isap:268556880	0.537668
digital camera	isap:391530288	0.521979
nicol prism	isap:156527883	0.521017
present invention	isap:135376246	0.516844
ring laser	isap:154142820	0.514143
projector	isap:132383922	0.513764
dvd	isap:213850867	0.513666
amplifier	isap:135507649	0.511449
splitter	isap:484986872	0.511165
optical element	isap:273104743	0.507334
mem device	isap:396592184	0.506012
beam discriminate element	isap:307096008	0.503429
shutter	isap:276306993	0.491580
hologram	isap:479317150	0.491356
vcsel	isap:156649477	0.488466
photovoltaic	isap:81089966	0.478361
optical device	isap:396590539	0.475238
scope	isap:160311333	0.473082
polarizer	isap:135636354	0.462062
modulator	isap:132192839	0.452247
substrate	isap:132251091	0.448045
led	isap:210262844	0.444891
detector	isap:486311209	0.444319
sensor	isap:385915397	0.438669
collimator	isap:255834561	0.438059
fabry-perot etalon	isap:388643941	0.436054
spectrophotometer	isap:310950410	0.433979
transistor	isap:253619866	0.433706
demultiplexer	isap:53735523	0.430740
zoetrope	isap:485810833	0.430021
night vision	isap:393730106	0.429899
window	isap:391804617	0.424057
plurality	isap:132116700	0.420669
embodiment	isap:253422706	0.417551
photodiode	isap:254026087	0.415316
active face	isap:303211680	0.412886
cd	isap:108460567	0.407692
element	isap:273104648	0.405603
plate	isap:157689379	0.403474
endoscope	isap:132640548	0.402073
polarization	isap:82036333	0.401657
photocell	isap:135904035	0.401587
reflector	isap:132096352	0.400431
visor	isap:162567927	0.399947
binoculars	isap:257333507	0.397760
etalon	isap:388643944	0.391053
television	isap:253472635	0.389808
laser beam	isap:307096002	0.389761
spectacles	isap:256287105	0.389653
attenuator	isap:253715626	0.387559
reflectometer	isap:53530529	0.384436
circulator	isap:254938536	0.382807
film	isap:307470617	0.379663
emitter	isap:265737228	0.379284
layer	isap:159958119	0.376739
connector	isap:133713548	0.373334
cd-rom	isap:387281578	0.372348
retroreflector	isap:54022126	0.369511
glass	isap:153634491	0.369415
use	isap:215284224	0.369388
aperture	isap:481938375	0.362148
imager	isap:392616141	0.358408
material	isap:478876039	0.357102
monochromator	isap:53549495	0.355160
sight	isap:154392176	0.353237
display	isap:272946792	0.351915
spectrometer	isap:81676494	0.351110
also	isap:306864051	0.347660
spectroscope	isap:81728923	0.347290
multiplexer	isap:142691637	0.345266
goggles	isap:267868941	0.343442
ccd	isap:212901420	0.340413
like	isap:310807211	0.339608
other	isap:160270116	0.336914
lamp	isap:310495359	0.333956
fiber	isap:158389102	0.332869
instrument	isap:257294266	0.326535
beamsplitter	isap:81228044	0.324581
switch	isap:387773330	0.320139
viewfinder	isap:255874860	0.319130
waveplate	isap:133544780	0.317896
example	isap:266656036	0.310272
same	isap:310033548	0.307036
diode	isap:158799894	0.306097
borescope	isap:136956480	0.304001
step	isap:303040848	0.303669
crystal	isap:268801498	0.302339
light	isap:153153842	0.296877
stylus	isap:388862522	0.293329
means	isap:154445072	0.269933
interferometer	isap:54704871	0.265515
lighting	isap:485091060	0.262964
structure	isap:132304596	0.257617
invention	isap:135376303	0.247820
surface	isap:268603635	0.244467
component	isap:132271035	0.215165
method	isap:397892019	0.144541
system	isap:389374399	0.140901