optical

• Das Sehen oder die Optik betreffend; sich auf Licht, Linsen oder Geräte beziehend, die mit Licht zu tun haben.

Relating to sight or the science of optics; used to describe devices or phenomena involving light.

1. Relating to light or opticsB2formalscientific

   Concerning the behavior and properties of light, or the design of instruments that use light.

   Optisch

   • The telescope uses advanced optical lenses to view distant stars.
   • Optical fibers transmit data using pulses of light.
   • The scientist studied the optical properties of the new material.

   Synonymeopticvisual

2. Relating to sight or visionB1formal

   Connected with the sense of sight or the process of seeing.

   Optisch

   • An optical illusion can trick your brain into seeing something that isn't there.
   • The doctor performed an optical examination of her eyes.
   • Optical aids like glasses help correct vision problems.

   Synonymeocularophthalmicopticvisual

3. Relating to the eyeB2formalscientific

   Pertaining to the structure or function of the eye.

   Optisch

   • The optical nerve transmits visual information to the brain.
   • Optical surgery can correct certain eye conditions.
   • The diagram shows the optical components of the human eye.

   Synonymeocularophthalmicopticvisual