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opaque projector

noun
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Definition of opaque projector

: a projector using reflected light for projecting an image of an opaque object or matter on an opaque support

First Known Use of opaque projector

1951, in the meaning defined above

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The first known use of opaque projector was in 1951

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Cite this Entry

“Opaque projector.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/opaque%20projector. Accessed 28 May. 2020.

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