Across
- 5. Field of physics which studies light.
- 7. Acronym for Light Amplificator by Stimulated Emission or Radiation
- 8. Famous scientist in optics
- 9. : It's transmitted by the optical fiber
- 11. for a propagation medium, represented by the letter “n” in optics
Down
- 1. Particle of light.
- 2. Material used in optical fiber
- 3. phenomenon of deviation of the light
- 4. Transmissive optical device which focuses or disperses a light beam
- 6. the speed of a wave.
- 10. A directional stroke that represent the light