balopticon

noun
bal·​op·​ti·​con | \baˈläptə̇ˌkän, bə-\
plural -s

Definition of balopticon 

: a projector that utilizes reflected light for projecting the images of opaque objects

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History and Etymology for balopticon

from Balopticon, a trademark

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Dictionary Entries near balopticon

balon

baloney

balop

balopticon

balow

balsa

balsam

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