Skip to main content
. Author manuscript; available in PMC: 2021 Dec 1.
Published in final edited form as: J Comp Neurol. 2020 Jun 26;528(17):2874–2887. doi: 10.1002/cne.24961

FIGURE 1.

FIGURE 1.

Example of pupil responses (PR) recorded after monocular ONS surgery using an IR camera. The pupil was illuminated with IR light, and the PR was stimulated with a white LED. The start PR was recorded just prior to the white light onset; the finish PR represents the maximum PR reached during 5 sec of continuous white light stimulation. The white LED was used to stimulate only the ONS eye (direct response), with the contralateral (fellow) eye (consensual response) simultaneously recorded. The direct response was abolished (bottom left), but not the consensual PR (bottom right).