Videonystagmoscope I-Portal® 4D

I-Portal® 4D Eye Tracking The I-Portal®-VOG is a fully digital, 100Hz, 4D eye tracking system. The patented, lightweight goggle set is included with both the I-Portal®-NOTC and cart based I-Portal®-VNG systems. The system is also offered as a stand-alone product (SVNG-3) that includes the ability to complete all positional and positioning tests, Calorics and custom tests, with real time binocular eye data. I-Portal® Benefits: Accurate Measurement 4-dimensional data collection (horizontal, vertical, torsional and pupilometry) Low weight (inertia) minimizes slippage artifacts Sampling rate of 100Hz captures subtle eye movements Excellent pupil tracking algorithms Patient Comfort Ultra lightweight and compact Ergonomic design Ease of Use Digital adjustment of inter-pupilary distance and vertical eye position Real-time video feed and data stream Record and store data and video images for visual playback Portable Ultra lightweight, self-contained system Access to real-time data outside the lab/clinic Reimbursement Printed documentation for insurance reimbursement