oculometry

noun

1. (uncountable)Biometric measurement of the condition and movements of the eye.

   “This analysis forms the basis of the formulation of a slit-lamp technique called photometric oculometry, which makes it possible to measure intraocular distances.”

   “Eight experienced pilots and eight non-rated individuals flew simulated instrument training circuits while eye movements were recorded with infrared oculometry.”

   “Infrared oculometry (sampling frequency: 500 Hz) was used to record eye movements.”