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bn:00059211n
Noun Concept
Categories: Articles with short description, Natural philosophy, Electromagnetic radiation, long volume value, Optics
EN
optical device
EN
A device for producing or controlling light WordNet 3.0
Definitions
Relations
Sources
EN
A device for producing or controlling light WordNet 3.0 & Open English WordNet
IS A
device
HAS KIND
autofocus
biprism
camera lucida
coelostat
collimator
+14 relations
WordNet 3.0 & Open English WordNet
EN
optical device
Wikipedia Redirections
EN
optical device

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