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Fig. 5 | Eye and Vision

Fig. 5

From: Keratoconus cone location influences ocular biomechanical parameters measured by the Ocular Response Analyzer

Fig. 5

Effect of cone location on waveform peak height. Representative waveforms (a) from a participant with a central cone and (b) from a participant with a peripheral cone. Note the difference in peak height for both. The green traces represent the air pressure delivered to the cornea. The red traces represent the number of photons reflected off the corneal surface and into the infrared light sensor. The dark blue solid boxes mark the location along the pressure curve where the peaks of the infrared waveform occur. WS is wave score

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