Across
- 6. Adjusted scale of sound loudness, factoring in ear sensitivity at different frequencies (3, acronym)
- 8. Part of the eye which has cells that convert incident light to an electrical signal (6)
- 10. Unit of sound 'loudness'
- 12. The view offered by a CT scan (5,7)
- 13. Part of the eye with a fixed lensing power of 43D (6)
- 16. Part of the eye - aperture controlling amount of light entering the eye (5)
- 18. Clear colourless liquid which fills the eye ((8,5)
- 19. Electromagnetic wave that can ionise (4)
- 20. A special crystal structure which translates forces into a potential difference across it (13)
Down
- 1. The property of the MRI magnetic field allowing different crosssections to have different frequency emissions of RF (8)
- 2. Coiled up resonance tube lined with cells which convert vibrations to electrical signals (7)
- 3. Property of a real image formed on the retina (8)
- 4. Property of the images by concave lenses (8)
- 5. A fibreoptic enabled device used to view internal organs of the body (9)
- 7. Sound waves of frequency over 20 kHz (10)
- 9. Ear drum (8,8)
- 11. Technology using RF waves emitted from dexciting spin states of propons (3)
- 12. Arrangement of fibreoptic fibres in a cable to transmit an image accurately (8)
- 14. Part of the eye which gives it a characteristic colour (4)
- 15. Set of the 3 small bones in the ear translating sound wave pressure (8)
- 17. the outermost part of the ear made of skin and cartilage (5)