Occluder and Maddox Rod


Maddox rods are used in conjunction with prisms measuring lateral and vertical phoria in both near and distant vision. Maddox rod phoria testing is a suitable alternative to the Von Graefe Phoria technique and is indicated when a patient is unable to see two targets in the Von Graefe test. The Maddox rod test can be performed in free space without use of the phoropter.

SKU: SC-7020 Category: Tags: ,

Additional information

Weight 0.0625 lbs
Dimensions 10.25 × 4 × 0.25 in

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