Associations to the word «Orthicon»
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Wiktionary
ORTHICON, noun. TV camera tube. (Abbreviation of orthoconoscope.
Dictionary definition
ORTHICON, noun. A now obsolete picture pickup tube in a television camera; electrons emitted from a photoemissive surface in proportion to the intensity of the incident light are focused onto the target causing secondary emission of electrons.
Wise words
When you have spoken the word, it reigns over you. When it
is unspoken you reign over it.