DIPLEIDOSCOPE MEANING IN ENGLISH

• Dipleidoscope Definition & Synonyms

  1. (n.) An instrument for determining the time of apparent noon. It consists of two mirrors and a plane glass disposed in the form of a prism, so that, by the reflections of the suns rays from their surfaces, two images are presented to the eye, moving in opposite directions, and coinciding at the instant the suns center is on the meridian.


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