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Vergence Facility Prism for Distance (6D Base-Out/2D Base-In)


Item #: VFP26

Professional Pricing Available to Healthcare Professionals, Schools, & Government. Click on the blue info button for more details.

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Vergence Facility Prism for Distance

A good binocular screening device. Performed at a distance of 6 meters (20 feet) with a target of 20/30. Most normal patients can cycle between these prims 15/minute. Those with difficulty should be more thoroughly tested.

6D Base-Out and 2D Base-In.

Prism is 1.5 inches square.
6D Base-Out and 2D Base-In.

Prism is 1.5 inches square.

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

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