VNG Eye

Complete vestibular diagnostics, all in one device.

Designed for accuracy and ease, the VNG Eye delivers comprehensive eye movement analysis using dual infrared cameras and advanced software. From saccades to nystagmus, every test is streamlined into a single, lightweight system—ideal for clinics, labs, and portable use.

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Why VNG Eye?

Everything you need for vestibular testing, simplified.

Complete Balance Assessment

The VNG Eye includes a complete set of diagnostic tests for evaluating vestibular function.

Saccades

Assesses rapid eye movements between fixed points. Helps identify neurological dysfunctions affecting ocular motor control.

Evaluates the eye’s ability to track slow-moving objects. Useful in detecting central vestibular and cerebellar disorders.

Smooth Pursuit

Optokinetic Test

Tests reflexive eye movement in response to moving visual stimuli. Supports differentiation between peripheral and central causes of dizziness.

Used in combination with irrigation methods to observe temperature-induced nystagmus. Supports ENT-led diagnostics of unilateral vestibular hypofunction.

Coloric Test

Nystagmus

Measures eye stability when looking in various directions. Detects gaze-evoked nystagmus linked to central lesions.

Gaze Test

Positional Tests

Records eye movements during changes in head position. Commonly used to diagnose BPPV and other positional vertigo types.

Measures the patient’s perception of vertical alignment. Detects otolith dysfunction and central vestibular imbalances.

Subjective Visual Vertical (SVV)

Video Frenzel / Open Test

Allows observation of eye movements without visual fixation. Ideal for identifying nystagmus that may be suppressed by visual cues.

Smart, Intuitive Software

Designed to simplify diagnostics and elevate your workflow.

What’s in the Box?

Designed to simplify diagnostics and elevate your workflow.

Everything you need, right out of the box. The VNG Eye package includes the lightweight diagnostic goggles with dual infrared cameras, a magnetic front visor, an air mouse remote for seamless control, USB and HDMI cables, and a compact carry case. It's a complete, plug-and-play solution — ready to go wherever your clinic needs it.

Exceptional Value, No Compromise

VNG Eye delivers premium-grade diagnostics at a price that works for every clinic. You get a complete vestibular assessment system — goggles, software, remote, and accessories — for less than the cost of many single-function alternatives. Accurate results and dependable performance, wherever you practice.

Explore Our Support and Services

Our team ensures seamless integration into your clinical workflow, with expert guidance from initial setup to ongoing support. Whether you need training, troubleshooting, or software updates, we are committed to helping you maximize the benefits of VNG Eye.

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Frequently asked questions

1. Is the VNG Eye CE certified?

Yes. The VNG Eye is CE certified and complies with IEC 60601 medical device safety standards.

2. What tests are included?
The system includes 9 core protocols: saccades, smooth pursuit, optokinetics, gaze, nystagmus, positional, subjective visual vertical (SVV), video Frenzel, and caloric support.

3. How many cables do I need to connect?
Just one. The VNG Eye connects to your computer via a single USB cable, no external power supply required.

4. Does the setup take long?
Not at all. Simply plug it in, launch the software, and you’re ready to begin. Calibration and patient setup are intuitive and fast.

5. Is the system heavy or bulky?
It is not. The VNG Eye goggles weigh approximately 350 grams, making them lightweight, compact, and easy to handle during both stationary and portable use.

6. Do I need any additional hardware?
You’ll only need a secondary monitor (such as a TV or external display) to project the visual stimuli used during certain protocols. The rest of the setup is fully included.

7. Can I use the VNG Eye for home visits or remote testing?
Yes — the system is fully portable, compact, and fits into the included carry case for on-the-go diagnostics.

8. Do I need a dark room to perform the tests?
No. Thanks to the integrated magnetic visor and IR illumination, visual fixation is effectively blocked, eliminating the need for a dark testing environment.

9. Who can use the VNG Eye?

The VNG Eye is designed for use by ENT specialists, audiologists, neurologists, vestibular physiotherapists, and clinical researchers. Its intuitive interface also makes it accessible to trained technicians under clinical supervision.