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公开(公告)号:US4918472A
公开(公告)日:1990-04-17
申请号:US369322
申请日:1989-06-21
申请人: Thomas T. Reed
发明人: Thomas T. Reed
IPC分类号: G03B17/08
CPC分类号: G03B17/08
摘要: A waterproof camera window provides a transparent, unitary protective cover that seals both the light source and camera lens and a submersible camera, and comprises a generally planar, optically transparent window bearing a non-transparent masked portion incorporated into its outer and inner surfaces, in the area between the light source and the camera lens.
摘要翻译: 防水摄像机窗口提供透明,单一的保护盖,其密封光源和相机透镜以及潜水相机,并且包括大致平面的,光学透明的窗口,其内嵌有并入其外表面和内表面的非透明蒙版部分 光源和相机镜头之间的区域。