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Optical vs Photopyroelectric - What's the difference?

optical | photopyroelectric |

As adjectives the difference between optical and photopyroelectric

is that optical is of, or relating to sight; visual while photopyroelectric is describing any optical system that uses a pyroelectric detector or imaging system.

optical

English

Adjective

(en adjective)
  • Of, or relating to sight; visual
  • Strabismus is an optical defect.
    (rfex)
  • Designed to assist or enhance sight
  • A microscope is an optical instrument.
  • Of, or relating to optics
  • Refraction is an optical effect.
  • Of, or relating to visible light
  • Optical telescopes don't work when it is cloudy.
  • Incorporating light-sensitive devices
  • An optical switch opens the door automatically.

    Anagrams

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    photopyroelectric

    English

    Adjective

    (-)
  • Describing any optical system that uses a pyroelectric detector or imaging system