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