Panavision Inc.

Richard Gelbard

A lens mount apparatus for removably supporting interchangeable lenses on the front of a conventional professional HD video camera separately and alternatively to the lens mount provided with the video camera. A replacement face plate is mounted on the front of the video camera and has an alternate lens mount mechanism for receiving the interchangeably lenses without interfering with the lens mount of the video camera. Top and bottom plates are connected to the video camera and the face plate for providing a reinforced lens support structure. The conventional video lens mount and video image detector are adjustably mounted on the back of the lens mount mechanism and extend behind the replacement face plate for aligning the axes of the image detector with the alternate lens mount.

Lens mount apparatus for a high definition video camera

A viewfinder for mounting on a camera having a video signal tap, such as a professional video camera, to extend forwardly and laterally of the camera. A pivotable member is connected to a support base for selectively pivoting about a laterally extending axis and being selectively locked in any angular position. A viewing module is releasably connected to the pivotable member to extend rearwardly along the side of the camera and has a CRT facing rearwardly with an eyepiece for viewing the CRT. The viewing module has controls for the CRT on an outwardly facing surface for manually adjusting the controls. Cooperating and releasable electrical connectors are provided between the pivot member and the viewing module for transmitting video signals and electrical power therebetween. An extension member, either of a fixed length or telescoping, may be installed between the pivot member and the viewing module and has the same electrical connectors.

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Woodland Hills, CA, United States of America

Richard Gelbard