| 释义 |
Definition of vidicon in English: vidiconnoun ˈvɪdɪkɒnˈvɪdəˌkɑn Electronics A small television camera tube in which the image is formed on a transparent electrode coated with photoconductive material, the current from which varies as it is scanned by a beam of low-speed electrons. Example sentencesExamples - It may have been a production CCU for an IO camera that was modified to work with the vidicon camera.
- Photosensitive materials are also utilized in vidicons, which are devices used to convert images to electrical signals.
- It was a modified television vidicon tube with a TGS target, electron beam readout, a germanium lens, and a light chopper.
- The DNA was illuminated and imaged as above with a 100x oil immersion objective, intensified and recorded to a computer hard drive using a low light vidicon camera.
- This ‘racks’ the vidicon and deflection coils back and forth behind the lens.
- Other systems include a near infra-red vidicon television for day use, a carbon dioxide laser for missile guidance and a Neodinium YaG laser rangefinder operating at 1.06 microns.
- Another object of the invention is the provision of a vidicon reader utilizing a handheld vidicon camera tube.
- The vidicons required much more light then the I.O.'s, but were cheaper and less prone to ‘burn in.’
- Layout drawings of an intensifier vidicon are presented.
Origin 1950s: from the initial elements of video and iconoscope (an early television camera tube). Definition of vidicon in US English: vidiconnounˈvidəˌkänˈvɪdəˌkɑn Electronics A small television camera tube in which the image is formed on a transparent electrode coated with photoconductive material, the current from which varies as it is scanned by a beam of low-speed electrons. Example sentencesExamples - Another object of the invention is the provision of a vidicon reader utilizing a handheld vidicon camera tube.
- This ‘racks’ the vidicon and deflection coils back and forth behind the lens.
- Layout drawings of an intensifier vidicon are presented.
- It may have been a production CCU for an IO camera that was modified to work with the vidicon camera.
- It was a modified television vidicon tube with a TGS target, electron beam readout, a germanium lens, and a light chopper.
- Other systems include a near infra-red vidicon television for day use, a carbon dioxide laser for missile guidance and a Neodinium YaG laser rangefinder operating at 1.06 microns.
- The DNA was illuminated and imaged as above with a 100x oil immersion objective, intensified and recorded to a computer hard drive using a low light vidicon camera.
- Photosensitive materials are also utilized in vidicons, which are devices used to convert images to electrical signals.
- The vidicons required much more light then the I.O.'s, but were cheaper and less prone to ‘burn in.’
Origin 1950s: from the initial elements of video and iconoscope (an early television camera tube). |