Mondo Knows Facts

Kinescopes filmed live television off a screen

A camera pointed at a monitor preserved broadcasts before videotape Before videotape, the only way to keep a live broadcast was a kinescope: a film camera recording a television monitor, usually with a special shutter to avoid a rolling bar. Many 1950s American programmes survive only this way. The image is soft and grainy, but it saved thousands of hours from being lost. It sits in Mondo's movies & tv collection, one of 200 facts that each trace back to the reference below.

Where this comes from

Paley Center for Media

Facts that can change over time are reviewed and updated. If something here looks wrong, Mondo would rather know than be confidently incorrect.

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Tags: television, preservation, 1950s

Kinescopes filmed live television off a screen: the short answers

Where does this come from, and can I check it?
A camera pointed at a monitor preserved broadcasts before videotape. The figure is taken from Paley Center for Media, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
Is this really a movies & tv fact?
Yes. It sits on the Movies & TV shelf, one of 2,600 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.
What else can I read about it?
The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.