Benton Controlling Eye Test

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$45.00

A simple yet precise method for determining which is an individual’s controlling eye.

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SKU: 5133 Category: Stereo Targets and Tests
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Description

5133   Benton Controlling Eye Test

A simple yet precise method for determining which is an individual’s controlling eye.

  • Tests eyes together and separately (with occlusion). The controlling eye will score better on the binocular part of the test. The non-controlling eye will show greater gain when the controlling eye is occluded.
  • Uses one target – the patient identifies the position of a dot in one of three diamonds.
  • Provides Snellen equivalent values of 20/100 to 20/15