• Vectographic two-dimensional Fixation Disparity Cross with Central Fusion Lock for assessing Far Point of Fixation Disparity & Associated Vergence Measures at Distance (20 feet / 6m)

• Sensitive to suppression and measures vertical & horizontal binocular function

• A more sensitive indicator of the presence of a fixation disparity than a double image

• Central Fusion Lock to test patients’ ability to fuse images at distance

• For use in free-space or behind a refractor

• Easy to administer & simple for patient to understand

• Includes: Manual & Standard Polarized Viewer

• Also included in the Binocular Vision Dysfunction Diagnostic & Treatment System (P/N 1070-PL)

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Instruction Manual

Printable PDF Manual

For two sided printing, select flip on short edge

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FAQ