Light Optics and The EM Spectrum

1234567891011121314151617
Across
  1. 3. Concave lens
  2. 5. To bounce light off
  3. 7. To let light pass through
  4. 13. Electromagnetic spectrum
  5. 14. Science of light, lenses and mirrors
  6. 15. Clear like glass
  7. 16. Curved inwards
  8. 17. Lowest frequency light
Down
  1. 1. Convex lens
  2. 2. Highest frequency light
  3. 4. EM radiation higher than visible light
  4. 6. To bring light together
  5. 8. EM radiation lower frequency that red light
  6. 9. Spread light out
  7. 10. Particle of light
  8. 11. To Bend Light
  9. 12. Curved outward