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Keywords from Image Description:
Otto Henker Kopie. Otto Henker Carl Zeiss Jena und mageblich an der Entwicklung der de Spaltlampe beteiligt en was leading scientific staff at Carl Zeiss Jena and was decisive involved in the development of the en Slit lamp fr tait un personnel scientifique menant Carl Zeiss Jena et dcisif impliqu dans le dveloppement de la lampe