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balopticon

[ba-lop-ti-kon, buh-]
noun
  1. a type of stereopticon for projecting images of objects by reflected light.
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Origin of balopticon

formerly trademark
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for balopticon

Historical Examples

  • Our Model B Balopticon is plugged into an ordinary electric circuit, without special wiring.

    Journal of Entomology and Zoology: Volume 6, Number 4, December 1914

    Various