SYSTEM AND METHOD FOR PERFORMING OBJECTIVE PERIMETRY AND DIAGNOSIS OF PATIENTS WITH RETINITIS PIGMENTOSA AND OTHER OCULAR DISEASES

摘要

A system and method for determining a state of health of an eye using a pupillometer is provided comprising an ocular fixture, a testing compartment, a camera, and a controller. The testing compartment comprises a plurality of chromatic beam emitters arranged about a visual field. The ocular fixture is positioned to facilitate exposure of light sensitive ocular structures of the eye to a chromatic stimuli. The camera is positioned to record temporal pupil responses of the eye. The controller controls emission wavelength, intensity, and duration of the chromatic beam emitters. The controller processes temporal pupil response data to generate signals representative of the eye positioned at the ocular fixture in response to the chromatic stimuli at a plurality of locations in the visual field. The method comprises driving the chromatic beam emitters with the controller to generate signals using chromatic stimuli and determining the state of health of the eye.