opaque projector
noun
a machine for projecting opaque objects, as books, on a screen, by means of reflected light.
Origin of opaque projector
First recorded in 1950–55
OTHER WORDS FROM opaque projector
opaque projecting, nounWords nearby opaque projector
opalescent,
opaleye,
opaline,
opaque,
opaque context,
opaque projector,
opc,
ope,
opec,
opechancanough,
opelika
British Dictionary definitions for opaque projector
opaque projector
noun
US and Canadian
an optical device that projects an enlarged image of an opaque object, such as a printed page or photographic print, onto a screen by means of reflected light
Also called (in Britain and some other countries): episcope