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Vergence Facility Prism Flipper 12D BO Range 3D BI Range (6PD and 1.5PD Prisms)


Item #: BC1275VF

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A good binocular screening device. Performed at a distance of 40 cm with a target of 20/30. Most normal patients can cycle between these prims 15/minute. Those with difficulty should be more thoroughly tested.

12D Base-Out and 3D Base-In.

Call Toll Free 1-800-348-2225 or (574) 259-2070

Fax to (574) 259-2102 or (574) 259-2103