Logarithm Based Acuity Levels

Logarithm based acuity levels are now available. An alternate to our standard chart that steps at the standard 0.1 base 10 logarithm is now included with the Digital Eye Chart. All of the same popular options for control of the chart are available with this chart. Select desired rows from menus, control buttons, hot keys, or wireless remote keypad.

Our variable single letter chart now shows the logarithmic value on the control screen. Current customers please call if you would like this update before our next full update.

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