pickup tube

noun

Television.

1. camera tube.

Word History and Origins

Origin of pickup tube¹

First recorded in 1930–35

Example Sentences

It turns out there was a previously unnoticed pinhole in the engine’s fuel pickup tube.

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Then R.C.A.'s new "image orthicon" pickup tube went into action, and the girls reappeared on the screen, brighter than ever.

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One "scans" the optical image of the scene the "pickup tube" is looking at.

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In the television "camera," a lens focuses a picture of the scene on a light-sensitive coating inside the pickup tube's front end.

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