Stereoscopic Variable Prismatic Trainer Visual Training Tools Orthoptic

New Stereoscopic Variable Prismatic Trainer Visual Training Tools Orthoptic For Refractive Errors Amblyopia Squint Stereo. Product Usage: Used for jumping fusion training, can be used to evaluate the stability of binocular fusion For people: Insufficient fusion function, difficulty in spreading function, and stereoscopic vision disorder There are three sets of training cards: 1.

Morgan Color Fusion Card 2. Bottom and outside prism type-BO-A series 3.

Bottom inner prism type-BI-A series.

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