| 1. | KQTV had one very large General Electric black & white image orthicon TV Camera.
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| 2. | His first assignment was to develop an electron multiplier to go with the Image Orthicon.
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| 3. | In 1960 Philips invented an imaging tube called the Image Orthicon tubes used in studio television cameras.
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| 4. | It also has a blooming " in the broadcast industry when image orthicon tubes were in operation.
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| 5. | The image orthicon, ( sometimes abbreviated IO ) was common in American broadcasting from 1946 until 1968.
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| 6. | This episode shows an unwanted effect of the image orthicon tube used in television cameras of the era.
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| 7. | The statuette was renamed Emmy, a female version of Immy, after the image orthicon camera then in use.
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| 8. | The camera had an image orthicon tube for the luminance channel and three vidicon tubes for the colour channels.
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| 9. | In 1973, the site included and Cassegrain telescopes equipped with storage tubes, remote readouts and image orthicon electronic imaging tubes.
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| 10. | The Emmy was named after an " Immy ", an affectionate term used to refer to the image orthicon camera tube.
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