image tube

noun

A photoelectric device for intensifying faint astronomical images.

Meanings

nounimage tube (plural image tubes)

plural image tubes

Cite this entry
APA

image tube. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/image%20tube

MLA

“image tube.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/image%20tube. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “image tube,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/image%20tube.

Source: image tube on Wiktionary, CC BY-SA 4.0.