公开(公告)号：US20150131985A1

公开(公告)日：2015-05-14

申请号：US14527503

申请日：2014-10-29

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Masayuki SHODAI ,  Katsuya KAWAKITA ,  Koichi MURAMATSU

IPC: G03B11/04

CPC classification number: G03B11/045

Abstract: A lens hood which is integrated with a lens cover is provided. The lens hood is attached in front of an imaging lens, and is configured to prevent undesired light incident on the imaging lens. The lens hood includes a lens cover having an upper door and a lower door, and a hood body. The hood body supports the upper door and the lower door so as to rotate the upper door and the lower door in opposite directions to each other about an axis orthogonal to an optical axis of the imaging lens, and has a storage space that stores the upper door and the lower door.

Abstract translation: 提供了与透镜盖一体化的透镜罩。 镜头遮光罩安装在成像镜头的前方，并且被配置为防止入射在成像镜头上的不期望的光。 透镜罩包括具有上门和下门的镜头盖和罩主体。 罩主体支撑上门和下门，以便围绕与成像透镜的光轴正交的轴线彼此相反的方向旋转上门和下门，并具有存储空间， 门和下门。