WordNet: kameraputki, ortikoni
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
- hypernym TV-putkikamera, putkikamera
kameraputki
- (englanti) image orthicon (synonyymi)
ortikoni
- (englanti) orthicon (synonyymi)