Huvitz CDR-9000 - Vertical Maddox Test

160 Digital Refractor CDR-9000
13.17. Vertical Maddox Test
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Objective: To execute a vertical Phoria test during the subjective test using th
e Maddox Rod chart.
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Chart: Maddox Rod chart
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Auxiliary Lens: Rotary prism (right), Vertical Maddox (left)
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Expectation: The horizontal rod for the left eye is united with the Maddox C
hart for the right eye.
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Operation Sequence: