CAMERA LENS ASSEMBLY

A lens assembly (30) for a near range camera includes a lens stack (50) disposed in a tubular lens housing (32). The lens stack includes several lenses in a stacked arrangement. An outermost lens (60)of the lens stack is disposed in an open end (34) of the lens housing, and a second lens (70) of the lens stack abuts an inward facing surface (64) of the outermost lens. A seal (100) contacts, and forms a seal with, an inner surface (38) of the lens housing, the first lens (60) and the second lens (70). 一种用于近程摄像机的透镜组件（30）包括设置在管状透镜壳体（32）中的透镜堆（50）。所述透镜堆包括呈堆叠布置的多个透镜。所述透镜堆的最外面的透镜（60）设置在所述透镜壳体的开口端（34）中，并且所述透镜堆的第二透镜（70）与所述最外面的透镜的面向内表面（64）邻接。密封件（100）与所述透镜壳体的内表面（38）、所述第一透镜（60）和所述第二透镜（70）接触并且形成密封。