A PVC gel pupil that can elongate and change its curvature in response to an applied voltage of 400 V, with a deformation time of about 6 s, is demosntrated. The displacement in the radial direction was about 470 μm, which corresponded to approximately 100% of the thickness of the pupil, with a leak current at the nanoampere level.
No takes yet. Share an insight, caveat, or question.
Hirai et al. (2009) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: