PROBLEM TO BE SOLVED: To provide an endoscope device and endoscope adapter, which prevent one of two illumination rays from causing a phosphor associated with the other illumination ray to glow.SOLUTION: An endoscope device includes an insertion portion a light emitting unit 33A provided on a tip side of the insertion portion and configured with a phosphor FL to emit white light a light emitting unit 33B provided on the tip side of the insertion portion and configured to emit ultraviolet light containing light of a wavelength that causes the phosphor FL to glow and an ultraviolet cut filter 35 for blocking ultraviolet light, provided in front of the light emitting unit 33A such that the ultraviolet light emitted by the light emitting unit 33B does not reach the phosphor FL of the light emitting unit 33A.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】2つの照明光のうち一方の照明光によって、他方の照明光用の蛍光体が蛍光を発することを防止する内視鏡装置及び内視鏡用アダプタを提供する。【解決手段】挿入部と、挿入部の先端側に設けられ、蛍光体FLを有し、白色光を出射する発光部33Aと、挿入部の先端側に設けられ、蛍光体FLを蛍光させる波長の光を含む紫外光を出射する発光部33Bと、発光部33Bから出射される紫外光が発光部33Aの蛍光体FLに当たらないように、発光部33Aの前面に設けられ、紫外光をカットする紫外線カットフィルタ35と、を有する。【選択図】図5
