pseudoscope
English edit
Etymology edit
Pronunciation edit
Audio (Southern England) (file)
Noun edit
pseudoscope (plural pseudoscopes)
- (optics) An optical instrument that reverses perception of depth.
- 2001, Oliver Sacks, Uncle Tungsten: Memories of a Chemical Boyhood:
- One could easily do this with stereo photographs, but one could also do it by making a pseudoscope, with a short cardboard tube and mirrors, […]
Derived terms edit
See also edit
- pseudoscope on Wikipedia.Wikipedia