• Illustration developed by Kevin M. Miller, MD, and rendered by C. H. Wooley.
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    Refractive Mgmt/Intervention

    A, In retinoscopy, the examiner’s eye is conjugate with the patient’s pupil. B, At the point of neutrality, the patient’s retina is conjugate with the retinoscope peephole. C, With the working distance subtracted, the patient’s retina is conjugate with optical infinity.