Binocular Vision Analyzer Software (BVA) - 12 months

The Binocular Vision Analyser is a professional and efficient solution for performing accurate Hess Screen and Field of Binocular Single Vision tests. Requires PC running Windows 7 or later. 12 months subscription model, with automatic renewal after 12 months. Can be cancelled up to 14 days prior to renewal. With powerful database. Results can be printed, or saved as a PDF.

Functions of the software

1. Hess Screen Test functions:




• 9 or 25 directions of gaze test


• Each eye can be individually tested by reversing the red and green colors of the circles


• Torsion may also be measured in each direction of gaze using a stimulus configuration devised specifically for the system


• Results are then displayed in the conventional format on the screen. A number of analytical tools can then be applied to the data to help the clinician establish a diagnosis including the area of the inner and outer points and Aylward and Furuta indices.




2. Functions of Field of Binocular Single Vision Test




• Rapid and accurate assessment of the field of binocular single vision


• Semi-automated or manual test protocols


• Automated recording


• Dual screen option allows Orthoptists to monitor and control test from one screen while patient views the test screen


• Semi-automated or manual test protocols


• Semi-automated or manual test protocols

Needed hardware

We recommend our clients to buy the following hardware components locally for the best product experience:

• Table: Electric instrument table to adjust the height for each patient


• Test monitor: 50'' TV/monitor


• Clinician monitor: Standard touch screen


• Headrest/Chinrest

Payment link for enabling software subscription:

Start annual subscription here

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