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eSee Digital Acuity Chart Software License

Purchase 1 or more license keys to activate your eSee Digital Acuity Chart software.


After purchase, you will receive a thank you email containing a temporary license key. This temporary key will fully unlock all functionality within the application and can be used on as many copies of the application as you'd like. A permanent license key (or keys, for multiple purchases) will arrive in your inbox within 24 hours (though usually a lot faster).


A license key is required for each instance of the software.

eSee Digital Acuity Chart Software License

    • Letter chart
    • Number chart
    • Tumbling E's
    • Picture & symbol chart for pediatric patients
    • Up to 10 versions of each chart to minimize memorization
    • HOTV chart
    • ETDRS chart
    • Contrast sensitivity
    • Duo-chrome
    • Worth 4-dot
    • Muscle light for fixation
    • Fixation disparity
    • Astigmatic dial
    • Color vision
    • Custom education images
    • Custom pediatric animations
    • Video capable
    • Programmable function buttons for quick navigation
    • Configurable for distances as small as 6' or as large as 45'
    • Mirroring
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