Meaning of ophthalmodynamometer

oph•thal•mo•dy•na•mom•e•ter

Pronunciation: (of-thal"mō-dī"nu-mom'i-tur, -din"u-, op-), [key]
— n.
  1. a device for measuring the blood pressure of the retinal blood vessels.
  2. a device for determining the nearest point of ocular convergence.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.