optical device vs projector
projector vs optical deviceoptical device and projector both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| optical device | Yes | No | No | No |
| projector | Yes | No | No | No |
As nouns,
projector is a hyponym of
optical device; that is, projector is a
word with a more specific, narrower meaning than
optical device:
- optical device: a device for producing or controlling light
- projector: an optical device for projecting a beam of light
Other hyponyms of optical device include
autofocus, biprism, camera lucida, coelostat, collimator, diffraction grating, grating, diffuser, diffusor, finder, view finder, viewfinder, Kerr cell, laser, optical maser, lens, lens system, lense, Nicol prism, planetarium, polarimeter, polariscope, optical prism, prism, Rochon prism, Wollaston prism, stereoscope, viewer.
| optical device (noun) | projector (noun) |
|---|---|
| a device for producing or controlling light | an optical instrument that projects an enlarged image onto a screen |
| an optical device for projecting a beam of light |
Words related to "optical device"
- Kerr cell
- Nicol prism
- Rochon prism
- Wollaston prism
- autofocus
- biprism
- camera lucida
- coelostat
- collimator
- device
- diffraction grating
- diffuser
- diffusor
- finder
- grating
- laser
- lens
- lens system
- lense
- optical maser
- optical prism
- planetarium
- polarimeter
- polariscope
- prism
- projector
- stereoscope
- view finder
- viewer
- viewfinder
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