DIFRA's Video-Nystagmography system(VNG) Video-Nystagmography system is designed to test a person’s ability to follow visual objects with their eyes and how well the eyes respond to information from the vestibular system. It uses real-time analysis of eye movements that assess the Dizzy Patient. The system is comfortable for the patient and easy to use by the clinicians. It enhances the effectiveness of diagnosis of the patients with balance disorders. It highlights software and modules. Features -Unique eye detection features providing 99 % reliability. -Automatic eye centering and lock-onto-pupil system available, no adjustment of the goggle or camera needed. -Overcomes problem of dark eyelids -Automatic calibration for faster examination -Geometrical calibration for examination of difficult patients. ie. blind -Torsion eye detection and recording available. -Binocular recording of eye movement (horizontal and vertical movement of both eyes) -The Worldwide reference is given for Video Nystagmography Cutting edge technology in a world of balance.