The present invention provides an endoscope lens wiping device for wiping an objective lens surface provided at the distal end of an endoscope. The wiping device of the endoscope lens wiping device is provided with a long body that can be inserted into an insertion channel extending to a distal end of the endoscope, and a distal end side of the long body. An operated member that is operated in a retracted state in which it can be inserted into the insertion channel and an expanded state that spreads radially outward of the elongated body, and is provided on the operated member to clean the objective lens surface. A wiping body for wiping, and an operation member for operating the operated member provided on a base end side of the elongated body, and in the expanded state of the operated member, the operated member and the wiping A body is positioned on the objective lens surface, and the wiping body contains 50 to 80% by weight of ultrafine synthetic fiber having a single yarn fineness of 0.1 dtex or less and a bulk height of 2.0 cm 3 / It is covered with a fabric that is at least gr. [Selection] Figure 2【課題】本発明は、内視鏡の先端に設けられた対物レンズ面を清拭する内視鏡レンズ用清拭デバイスを提供する。【解決手段】本内視鏡レンズ用清拭デバイスの前記清拭デバイスが、前記内視鏡の先端へと延びる挿通チャネルに挿入可能な長尺体と、前記長尺体の先端側に設けられ、前記挿通チャネルに挿通可能な格納状態と、前記長尺体の径方向外側に広がった拡開状態とに操作される被操作部材と、前記被操作部材に設けられ、前記対物レンズ面を清拭する清拭体と、前記長尺体の基端側に設けられ、前記被操作部材を操作する操作部材とを備え、前記被操作部材の拡開状態において、前記被操作部材および前記清拭体が前記対物レンズ面上に位置付けられるように構成され、前記清拭体は、単糸繊度が０．１デシテックス以下の極細合成繊維を５０～８０重量％含有し、嵩高度が２．０ｃｍ３／ｇｒ以上である布帛で覆っている。【選択図】図２
