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In a system with a multiple-camera setup, the cameras can be matched – made to look the same in terms of colour balance and picture intensity without having to ask camera operators to make an adjustment. The camera operators are freed from the control of iris, black level and colour balance, leaving them free to concentrate on other aspects ...
A Camera control unit operator (typically credited as CCU operator) controls the camera control unit, which is a series of camera remote controls for exposure, white balance, and contrast, to regulate the picture quality between multiple cameras.
The TK-41's camera head weighed 300 pounds (136 kg) and had to be carried by at least two people when setting up for remote broadcasts. The TK-40 was used for a color telecast of the opera Carmen on October 31, 1953, apparently on a closed-circuit system (monochrome images were apparently broadcast with the color burst removed).
But the studio configuration remained, with the large cable bundle transmitting the signals back to the camera control unit (CCU). The CCU in turn was used to align and operate the camera's functions, such as exposure, system timing, video and black levels. This 1954 RCA TK-41C, shown here mounted on a dolly, weighed 310 lbs.
The Link-NEC 100 was the companion camera to the Type 130 and designed in conjunction with NEC. It had a triax interface unit and could be used stand alone, via a radio link or with a CCU via triax cable. it shared a common architecture with the 130 by using the same 18mm tubes and both where fully automatic for set-up and used the same CCU (camera control unit), OCP (operational control unit ...
A camera operator in a video production may be known by titles like television camera operator, video camera operator, or videographer, depending on the context and technology involved, usually operating a professional video camera. As of 2016, there were approximately 59,300 television, video, and motion picture camera operators employed in ...
In a television studio, a tally light (or on air indicator) is a small signal lamp on a professional video camera or monitor. It is usually located just above the lens or on the electronic viewfinder (EVF) and communicates, for the benefit of those in front of the camera as well as the camera operator , that the camera is live (i.e. its signal ...
Outside broadcasting (OB) is the electronic field production (EFP) of television or radio programmes (typically to cover television news and sports television events) from a mobile remote broadcast television studio. Professional video camera and microphone signals come into the production truck for processing, recording and possibly transmission.