摘要 |
A light source device of an endoscope system comprises a light-source unit, a light-sensitive element, and a driving unit. The light-source unit emits light and supplies light to the photographic subject through an electronic scope. The light-sensitive element receives light emitted from the light-source unit. The driving unit adjusts the driving intensity of the light-source unit on the basis of a first information regarding an emitting-light intensity of the light-source unit output from the light-sensitive element.
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