image camera tube

См. также в других словарях:

• image pickup tube — televizijos perdavimo vamzdis statusas T sritis radioelektronika atitikmenys: angl. camera tube; image pickup tube vok. Aufnahmeröhre, f; Bildaufnahmeröhre, f; Kameraröhre, f rus. передающая телевизионная трубка, f pranc. tube analyseur, m; tube… …   Radioelektronikos terminų žodynas

• camera tube — noun : the television vacuum tube that by means of scanning converts the image into electrical impulses * * * Television. a cathode ray tube that converts an optical image projected on its light sensitive receptor surface into an electrical… …   Useful english dictionary

• camera tube — televizijos perdavimo vamzdis statusas T sritis radioelektronika atitikmenys: angl. camera tube; image pickup tube vok. Aufnahmeröhre, f; Bildaufnahmeröhre, f; Kameraröhre, f rus. передающая телевизионная трубка, f pranc. tube analyseur, m; tube… …   Radioelektronikos terminų žodynas

• Video camera tube — In older video cameras, before the mid to late 1980s, a video camera tube or pickup tube was used instead of a charge coupled device (CCD) for converting an optical image into an electrical signal. Several types were in use from the 1930s to the… …   Wikipedia

• camera tube — Television. a cathode ray tube that converts an optical image projected on its light sensitive receptor surface into an electrical signal by a scanning process: used in television cameras. Also called pickup tube. Cf. image tube. * * * …   Universalium

• television-camera tube — noun a tube that rapidly scans an optical image and converts it into electronic signals • Syn: ↑television pickup tube • Hypernyms: ↑tube, ↑vacuum tube, ↑thermionic vacuum tube, ↑thermionic tube, ↑electron tube, ↑ …   Useful english dictionary

• image orthicon — ☆ image orthicon n. Electronics a television camera tube of high sensitivity that combines an image converter, an orthicon, and an electron multiplier amplifier …   English World dictionary

• image 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 (Freq. 1) •… …   Useful english dictionary

• Camera — For other uses, see Camera (disambiguation). Various cameras A camera is a device that records and stores images. These images may be still photographs or moving images such as videos or movies. The term camera comes from the camera obscura… …   Wikipedia

• Image sensor — A CCD image sensor on a flexible circuit board …   Wikipedia

• Image sensor format — In digital photography, the image sensor format is the shape and size of the image sensor.The image sensor format of a digital camera determines the angle of view of a particular lens when used with a particular camera. In particular, image… …   Wikipedia