7-1/2″ x 5-1/2″ Non-Variable
Polarized vectograms ensure testing and training at actuall distances. vectograms stabalize fusion and steropsis, eliminates suppression and develop simulatneous vision.
Used in monocular, binocular pursuit and saccadic training, vectograms help correct and prevent anomalies involving projection and hand eye coordination.
Ideal for use with Bernell’s Dual Polachrome™ Trainer
