By: Sorena Walter HISTORY OF VIDEO PRODUCTION EARLY CAMERAS The first television camera employed early versions of the cathode ray tube invented in 1897

By: Sorena Walter

HISTORY OF VIDEO PRODUCTION

EARLY CAMERAS

• The first television camera employed early versions of the cathode ray tube invented in 1897. The RCA Company led production of early video production equipment in the United States and invented the first handheld mobile video production camera, the TK-44, in 1972.

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The History of Video Production Equipment eHow.url

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FIRST VIDEO RECORDER

• The Ampex Corporation used magnetic tape technology pioneered by German scientists during World War II to create the first video tape recorder, the Ampex VRX-1000, introduced in 1956.

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ADVENT OF HOME VIDEO

• The first commercially available video cassette recorder was the Sony Betamax, introduced in 1975.



FIRST DIGITAL CAMERA• The first DV camcorder was the Sony DCR-VX1000, introduced in 1995. The camera

featured a 3-CCD imaging device for unprecedented video quality in a home video camera.



FIRST DIGITAL VIDEO RECORDER• Earliest commercially available professional digital video recorders were introduced by

Sony using the D-1 format, which recorded uncompressed standard definition video using a component video.



1776:VHS• This was just as revolutionary back then as Blu-ray is today.

• It could store a few hours of storage and was utilized for movies after they were stopped being shown in theaters.

• They were also popular for home videos and recording video shows.

History of Video Production by Jacob Skrob on Prezi.url

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1927: PHONOVISION• It was the earliest video format.

• Uses included basic video production abilities such as recording video and playing it back.



1956: 2 INCH QUADRUPLEX• It was the first commercially viable broadcast video format.

• The broadcast requirement was at least a 5mhz with.

• Until this was invented, non-live television broad casting was too expensive, but this made it much easier to record and broadcast later.



1964: SONY EV FORMAT CLP-1B• This was the first portable video recording device!

• It was used a lot in industry and education.

• Developed by Sony.



1973:CAPACITANCE ELECTRONIC DISC (CED)• Rather than storing video on film rolls this was the first time it was stored on a disc.

• The prototype was limited to 10 min.per side so it took six years until it was finally released with more storage time.



2010:HISTORY OF TELEVISION

• 3D movies and 3D television sets arrive. It started with James Cameron's blockbuster "Avatar". 3D has been around for decades, but this time it seems as though it is here to stay. Numerous movies have come out and all TV manufactures have released high definition 3D sets.

• Instead of those funky red/green cardboard glasses you now wear a modern hi-tech LCD pair that let's you watch the new sets with incredible clarity. Never before has 3D been so vivid. The images truly appear to jump off of the screen.

History of Television.url

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2009:HISTORY OF TELEVISION• Hi-def is everywhere as all manufacturers release high definition TV's and monitors.

Almost all sets now have the capability of displaying high resolution images. 1080 is considered the standard in the industry as the must have number of lines of resolution.

• HDMI digital output connects it all. It is the one cable that can now connect a TV or monitor to a hi-def cable box, satellite receiver and/or Blu-ray player. It delivers true 1080 picture quality as well as stereo audio all through one multi-pin connector. Now you don't have to have multiple wires running to your TV as it is all done through one HDMI cable..

• Internet Widgets on Televisions as a way of integrating the web with TV. All you need is an internet enabled set or set-top box and you can watch certain Internet sites directly on your screen without having a computer hooked up. "Netflix", "YouTube" and other providers stream the info to the set and allow you to watch Internet programming at the touch of your televisions remote control. Sony, Panasonic, Samsung and others make sets with Internet Widgets built in.

• http://www.high-techproductions.com/historyoftelevision.htmHistory of Television.url

2008:HISTORY OF TELEVISION• Blu-ray Seems to Win over HD Disks as Wal-Mart, Target, Netflix & Best Buy Stores

commit to the Blue-ray format. Most Blu-ray players now also "Up convert" which means that a regular DVD played on a Blu-ray system will almost have the definition of a hi-def disc.

• Government Gives Out Set-top Converter Coupons to people that don't have cable or satellite TV. Once the change over to all digital, anyone receiving TV from an antenna will need a converter in order to watch the new digital signals on older (non-digital) TV's.

• http://www.high-techproductions.com/historyoftelevision.htm


2007

HISTORY OF TELEVISION• Organic LCD TV's (OLCD) are Introduced and promises to revolutionize flat panel

displays with their thin size.

• Time Running Out on Analog TV's as the FCC deadline approaches. By 2009 all broadcasts are to be in Hi-def digital format.

•


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2006 : HISTORY OF TELEVISION• Flat screen TV's are larger and less expensive. They are finding their way into more &

more homes as prices continue to drop and screen size gets larger. LCD TV's are now outselling plasma screens and projected to be the most popular kind of TVs in the world by 2009.

• Blu-Ray DVD's are released in the middle of the year. A single-layer Blu-ray disc, which is the same size as a DVD, can hold up to 27 GB of data -- that's more than two

• hours of high-definition video or about 13 hours of standard video.

• A double-layer Blu-ray disc can store up to 54 GB, enough to hold about 4.5 hours of high-definition video or more than 20 hours of standard video. And there are even plans in the works to develop a disc with twice that amount of storage.

• http://www.high-techproductions.com/historyoftelevision.htm


1860• The earliest known recording was created by Édouard-Léon Scott de Martinville, the

inventor of the phonautograph. The recordings were not intended for listening; the idea of audio playback had not been conceived. Rather, Scott sought to create a paper record of human speech that could later be deciphered. But the phonautograph recording, or phonautogram, was made playable by scientists at the Lawrence Berkeley National Laboratory. The 10-second recording of a singer crooning the folk song “Au Clair de la Lune” was discovered in March 2008 in an archive in Paris by a group of American audio historians. http://amplioaudio.blogspot.com/2007/05/short-history-of-audiovideo-technology.html

1874• Ernst W. Siemens was the first to describe the "dynamic" or moving-coil transducer, with

a circular coil of wire in a magnetic field and supported so that it could move axially. He filed his U. S. patent application for a "magneto-electric apparatus" for "obtaining the mechahttpmovement of an electrical coil from electrical currents transmitted through it". ://amplioaudio.blogspot.com/2007/05/short-history-of-audiovideo-technology.htmlnical

1876• Alexander G. Bell patented the telephone - the first electrical device for audible

transmission.

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1877• Thomas Edison invents the phonograph, which uses an engraved wax cylinder that

rotates against a stylus.


1878• Ernest W. Siemens granted patent for a nonmagnetic parchment diaphragm as the sound

radiator of a moving-coil transducer. The diaphragm could take the form of a cone, with an exponentially flaring "morning glory" trumpet form. This is the first patent for the loudspeaker horn that would be used on most phonographs players in the acoustic era.

•

• The first music is put on record: cornetist Jules Levy plays "Yankee Doodle."


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By: Sorena Walter HISTORY OF VIDEO PRODUCTION EARLY CAMERAS The first television camera employed early versions of the cathode ray tube invented in 1897