Klinische Monatsblätter für Augenheilkunde
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Pupillary observation in the dark is always a problem in a general ophthalmological practice or an outpatient clinic without specialized equipment. We present two methods for observation of the pupils in darkness: 1) illumination of the pupils with the skiascope as a routine examination and 2) infrared observation of the pupils with a consumer digital video camera. ⋯ Observation of the pupillary reflex with the skiascope proved a useful tool that is available in practically every ophthalmological office. Use of the infrared digital consumer video camera (available at low prices) is a highly sophisticated tool for observation and documentation of pupillary reflex in darkness.