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lightguide vs light-guide

Both "lightguide" and "light-guide" are correct, but they are used in different contexts. "Lightguide" is commonly used in the field of optics to refer to a device that guides light, while "light-guide" is used to describe a specific type of optical component. The choice between the two depends on the specific context in which they are being used.

Last updated: March 23, 2024 • 1066 views

This term is commonly used in the field of optics to refer to a device that guides light.

"lightguide"

This term is used to describe a device that guides light, such as an optical fiber or waveguide.

Examples:

  • The lightguide efficiently transmitted light from the source to the detector.
  • The lightguide was designed to minimize light loss.
  • The lightguide used total internal reflection to guide light along its length.
  • Excluded from this criterion are extruded plastic materials and the light-guide of flat panel displays;
  • Excluded from this criterion are extruded plastic materials and the light-guide of flat panel displays.
  • A light source may also be constituted by the extreme outlet of a light-guide, as part of a distributed lighting or light-signalling system not having a built-in outer lens;
  • A light source may also be constituted by the extreme outlet of a light-guide, as part of a distributed lighting or light-signalling system not having a built-in outer lens;

Alternatives:

  • optical waveguide
  • light conduit
  • light transmission device
  • light channel
  • light pathway

This term is used to describe a specific type of optical component.

"light-guide"

This term is used to describe an optical component that guides or directs light, typically with the use of reflective or refractive surfaces.

Examples:

  • The light-guide was used to direct light towards the sensor.
  • The light-guide had a reflective coating to enhance light transmission.
  • The light-guide was integrated into the optical system for better light control.
  • A light source may also be constituted by the extreme outlet of a light-guide, as part of a distributed lighting or light-signalling system not having a built-in outer lens;
  • A light source may also be constituted by the extreme outlet of a light-guide, as part of a distributed lighting or light-signalling system not having a built-in outer lens;
  • Excluded from this criterion are extruded plastic materials and the light-guide of flat panel displays.
  • Excluded from this criterion are extruded plastic materials and the light-guide of flat panel displays;
  • Example of a light guide optic behind an outer lens:
  • Light guide panel made of poly(methyl methacrylate),
  • Example of a light guide optic or a reflector optic behind an outer lens:
  • She's the light that guides me home.
  • You need a light to guide you in the darkness, people of Atlantis.
  • I could not have wished for a brighter light to guide my son.
  • Wherever they go, the shining light to guide them through their fortune.
  • Let the light of Mithryleen guide our path.
  • Got to find a light to guide me home
  • Lights will guide you home And ignite your bones
  • He is the light that will guide us to the Undoing.
  • I believe there is a light that guides us,
  • I believe it should be emphasised that the UN, the European Union, the United Sates and Russia need to work together if we are to find a light to guide us out of the darkness of the current conflict in the Middle East.
  • In order to produce enough light to actually guide a sleigh -
  • You can imagine that then maybe you can use a pure protein to guide light, and so we've made optical fibers.
  • Lights will guide you home And ignite your bones And I will try to fix you

Alternatives:

  • light conduit
  • light director
  • light channeling device
  • light path guide
  • light beam director

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