Abstract: Systems to extend signal transfer used with a camera device comprise a first location station with a first receiver and a second receiver. The first receiver receives wireless signals from a user device that are changed and sent through a fiber optic cable to a second location station. The second receiver receives signals through the cable from the second location station, which signals are changed to wireless signals output to a user device. The second location station comprises a third receiver that receives from the cable from the first location station, which signals are changed to wireless signals output to a camera device. The second location comprises a fourth receiver that receives wireless signals from the camera device, which signals are changed at the first location to signals sent through the cable from the second location station to the first location station.

Abstract: Systems to extend signal transfer used with a camera device comprise a first location station with a first receiver and a second receiver. The first receiver receives wireless signals from a user device that are changed and sent through a fiber optic cable to a second location station. The second receiver receives signals through the cable from the second location station, which signals are changed to wireless signals output to a user device. The second location station comprises a third receiver that receives from the cable from the first location station, which signals are changed to wireless signals output to a camera device. The second location comprises a fourth receiver that receives wireless signals from the camera device, which signals are changed at the first location to signals sent through the cable from the second location station to the first location station.

Abstract: Systems to extend signal transfer used with a camera device comprise a first location station with a first receiver and a second receiver. The first receiver receives wireless signals from a user device that are changed and sent through a fiber optic cable to a second location station. The second receiver receives signals through the cable from the second location station, which signals are changed to wireless signals output to a user device. The second location station comprises a third receiver that receives from the cable from the first location station, which signals are changed to wireless signals output to a camera device. The second location comprises a fourth receiver that receives wireless signals from the camera device, which signals are changed at the first location to signals sent through the cable from the second location station to the first location station.

Abstract: A variable diameter mounting attachment joins an accessory, such as a matte box, to a lens of a camera, such as a video camera, digital camera or broadcast camera, while blocking undesired light from reaching the lens. The attachment incorporates two synchronized mechanisms activated together by rotation of an outer gear ring: (1) a series of jaws to clench an outer edge of the lens housing, and (2) a multiple blade iris diaphragm to block undesired light from entering the lens. A lock lever clamps the outer gear ring in fixed position.

Abstract: An apparatus for automatically disseminating information corresponding to a location comprises a location identification device for providing a current location, a presentation device for presenting the information to a user, a controller operably connected to control the presentation device, and a storage device operably connected to the controller for storing the information and predefined location data linking the location to the information. In one embodiment, the controller may comprise a processor programmed to receive the current location from the location identification device and compare the current location with the predefined location data.

Abstract: An apparatus for automatically disseminating information corresponding to a location includes a location identification device for providing a current location, a presentation device for presenting the information to a user, a controller operably connected to control the presentation device, and a storage device operably connected to the controller for storing the information and predefined location data linking the location to the information. In one embodiment, the controller may includes a processor programmed to receive the current location from the location identification device and compare the current location with the predefined location data.