Across
- 6. light-sensitive layer of tissue of the eye
- 7. give us colour vision
- 8. focuses light on the retina
- 12. The thin, blood-rich membrane
- 13. loss of vision
- 14. sends the image messages to the brain
- 15. clouding of the lens
- 16. protects the eye
- 18. carry blood to and from the eye.
- 19. performs eye tests
- 21. a surgical treatment to remove glasses
- 22. inflammation of the conjunctiva
- 23. help give us good vision in low light.
- 24. small painful cyst of the eyelid
- 25. The clear, dome-shaped surface that covers the front of the eye
- 26. The clear watery fluid in the front of the eyeball
Down
- 1. a doctor and surgeon of the eye
- 2. controls light amount entering eye
- 3. thin membrane that provides moisture to eye
- 4. coloured part of the eye
- 5. The front section of the eye
- 9. protects eye from dust
- 10. holds shape of the eye
- 11. converts light into images
- 17. back part of the eye
- 20. used to treat short sightedness