Stereomonoscope

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Stereomonoscope \Ste`re*o*mon"o*scope\, n. [Stereo- + mono- +
     -scope.]
     An instrument with two lenses, by which an image of a single
     picture projected upon a screen of ground glass is made to
     present an appearance of relief, and may be viewed by several
     persons at once.


     [1913 Webster]