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OPTICIAN EXAMINING THE EYES OF MIDDLE-AGED PATIENT
Optician examining the eyes of an elderly patient. The optician is peering through an ophthalomoscope, an instrument used to examine the interior of the eye. The instrument directs a fine beam of light into the eye and contains magnifying lenses which allow the optician to see the spot where the beam falls. (KEYSTONE/SCIENCE PHOTO LIBRARY/ADAM HART-DAVIS)
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
19891117
Ort
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
ADAM HART-DAVIS
Grösse
3543 x 2760 px
Dateityp
JPEG