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 I-Portal®-VNG systems.   The system is also offered as a stand-alone product 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

I-Portal®-VOG Literature

NKI Clinical Tests and Products Matrix