Products

Aniseikonia Inspector

Vision Inspector Pro

Product description

Screenshots

Price / order

 

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Background info

Aniseikonia

Color vision defects

Color vision testing

 

Vision Inspector Pro^™

  

Product description

The Vision Inspector Pro^™ is a digital eye chart to test your patient's visual acuity and contrast sensitivity.  The software has been developed by Gerard C. de Wit, PhD, certified medical physicist (specialized in the visual system).

 

The Vision Inspector Pro has been designed based on three main principles:

• It is accurate
• It is simple to use (yet comprehensive)
• It is clinically useful

 

Selected product features

• High contrast visual acuity testing
• Low contrast visual acuity testing
    ( 25%, 10%, 5%, 2.5%, 1.25%, 0.6% )
• Visual acuity range:
     2.5 ... 0.016 (1/60)  (decimal)
     -0.4 ... 1.8               (logMAR)
• Validated optotypes: Sloan, E, Landolt
  Note: Gerard de Wit, Ph.D., the owner of Optical Diagnostics, has also been working on designing and validating a new set of numbers and symbols optotypes.  As soon as these are published for general use in the scientific literature, these optotypes will also be added to the Vision Inspector Pro.
• VA: Full chart, line chart, single optotype chart, repeat chart, inverse contrast chart
• Contrast sensitivity testing (edge)
• VA or CS testing at different (il)luminances
• Works with an easy 4 button remote control (standard powerpoint presenter)
• Quasi-randomization of optotypes
• Possibility to import 9 images, which can be shown on the patient display
• Accurate hardware monitor calibration tool
  (so contrasts and luminances can be displayed accurately)

 

 

Hardware/software requirements

PC with windows 7, windows 10 USB port (in case of a dongle is used) At least 1 GB of internal memory, 100 MB harddisk space Screen resolution of 1280x720 or higher Preferably a dual display system with the second (patient) display connected to the computer through a digital video connection (DVI, HDMI, Displayport). Recommended are the following displays: - Fujitsu P23T-6 LED (may not be available anymore) - HP EliteDisplay E231e If you want to use a different display, Optical Diagnostics can give a full list of specifications for the display.