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VF405 Video Frenzel

VF405 provides ideal conditions for fixation-free observation and recording of eye movements during Spontaneous testing, positional and Dix-Hallpike testing, head Impulse testing, user defined testing.

The VF405 system incorporates the industry’s leading goggle design, also known from the clinical VN415/VO425 FireWire® VNG systems.

The FireWire® cameras connect directly to a laptop or a desktop computer. Infrared illumination and high resolution cameras with focus adjustment allow for superior image quality.

The VF405 displays eye images in partial or full screen mode; simply double-click on the image to toggle between image sizes.

Technical specifications


  • Light weight with easy fitting magnetic cover.
  • Built in fixation light.
  • Disposable foam cushions provide a sanitary solution.
  • Comfortable.
  • Completely light tight fit.
  • One or two cameras – upgrade as you like.
  • Clear detection of torsional movement.
  • IEEE 1394a FireWire® standard.
  • Recording indicator with elapsed time.
  • Pre-labelled tests or create your own test names.
  • Select High resolution recording for extremely detailed images.
  • Remote controlled video recording and fixation light with footswitch.
  • Video files are stored in AVI file format.