Occluder and Maddox Rod for Phoria Testing | Measures Lateral & Vertical Phoria | Near & Distance Vision

Description The Occluder and Maddox Rod set offers a practical alternative for performing phoria tests—without the need for a phoropter. Ideal for both clinical and home use, this tool measures lateral and vertical phoria at various distances, helping assess binocular vision alignment. Especially useful for patients unable to complete the Von Graefe Phoria test, the Maddox rod method can be performed in free space. Its simplicity and effectiveness make it a reliable choice for comprehensive visual assessments.