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Vergence Facility Prism 12D Base-Out/3D Base-In Product Number: G1110 Vergence Facility Prism 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. Prism is 1.5 inches square. Email a Friend

	Vergence Facility Prism Prism without Stick 12D Base-Out/3D Base-In		Qty
	Vergence Facility Prism Prism on a Stick 12D Base-Out/3D Base-In		Qty

Also note that prescription pharmaceuticals may only be shipped to licensed doctors at their offices or hospitals. Effective March 1st, 2008, there will be $35 minimum order on all prescription pharmaceuticals. Bernell does not fill prescriptions for individuals.

The use of vision therapy products is governed by individual state law and should only be used under the direct supervision of an eyecare professional.

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