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Sony WEGA
WEGA was a German audio and video manufacturer, manufacturing some of Germany's earliest radio receivers. History WEGA, pronounced "Vega", was founded as ''Wuerttembergische Radio-Gesellschaft mbh'' in Stuttgart, Germany in the year 1923. In 1975, it was acquired by Sony Corporation. They were then known throughout Europe for stylish and high-quality stereo equipment, designed by Verner Panton and Hartmut Esslinger. Sony continued to use the WEGA brand until 2005, when liquid-crystal displays superseded the company's Trinitron aperture grille-based CRT models. Starting in 1998, Sony released a television line called ''FD Trinitron/WEGA'', a flat-screen television with side-mounted speakers and a silver-coloured cabinet. Sony says that the FD Trinitron WEGA was named after a star ("Vega" in English) in the Lyra constellation, and made no reference to the original WEGA firm. Sony has also used WEGA as a name for flat-screen televisions with newer technologies than CRT. Their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics
Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that manipulate electrons and other Electric charge, electrically charged particles. It is a subfield of physics and electrical engineering which uses Passivity (engineering), active devices such as transistors, diodes, and integrated circuits to control and amplify the flow of electric current and to convert it from one form to another, such as from alternating current (AC) to direct current (DC) or from analog signal, analog signals to digital signal, digital signals. Electronic devices have significantly influenced the development of many aspects of modern society, such as telecommunications, entertainment, education, health care, industry, and security. The main driving force behind the advancement of electronics is the semiconductor industry, which continually produces ever-more sophisticated electronic devices and circuits in respo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vega
Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is relatively close at only from the Sun, and one of the most luminous stars in the Sun's neighborhood. It is the fifth-brightest star in the night sky, and the second-brightest star in the northern celestial hemisphere, after Arcturus. Vega has been extensively studied by astronomers, leading it to be termed "arguably the next most important star in the sky after the Sun". Vega was the northern pole star around 12,000 BCE and will be so again around the year 13,727, when its declination will be . Vega was the first star other than the Sun to have its image and spectrum photographed. It was one of the first stars whose distance was estimated through parallax measurements. Vega has functioned as the baseline for calibrating the photometric brightness scale and was one of the stars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sony Products
is a Japanese multinational conglomerate headquartered at Sony City in Minato, Tokyo, Japan. The Sony Group encompasses various businesses, including Sony Corporation (electronics), Sony Semiconductor Solutions (imaging and sensing), Sony Entertainment (including Sony Pictures and Sony Music Group), Sony Interactive Entertainment (video games), Sony Financial Group, and others. Sony was founded in 1946 as by Masaru Ibuka and Akio Morita. In 1958, the company adopted the name Initially an electronics firm, it gained early recognition for products such as the TR-55 transistor radio and the CV-2000 home video tape recorder, contributing significantly to Japan's post-war economic recovery. After Ibuka's retirement in the 1970s, Morita served as chairman until 1994, overseeing Sony's rise as a global brand recognized for innovation in consumer electronics. Landmark products included the Trinitron color television, the Walkman portable audio player, and the co-dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WEGA Studio 3214 Hifi Und Telefunken L 250
WEGA was a German audio and video manufacturer, manufacturing some of Germany's earliest radio receivers. History WEGA, pronounced "Vega", was founded as ''Wuerttembergische Radio-Gesellschaft mbh'' in Stuttgart, Germany in the year 1923. In 1975, it was acquired by Sony Corporation. They were then known throughout Europe for stylish and high-quality stereo equipment, designed by Verner Panton and Hartmut Esslinger. Sony continued to use the WEGA brand until 2005, when liquid-crystal displays superseded the company's Trinitron aperture grille-based CRT models. Starting in 1998, Sony released a television line called '' FD Trinitron/WEGA'', a flat-screen television with side-mounted speakers and a silver-coloured cabinet. Sony says that the FD Trinitron WEGA was named after a star ("Vega" in English) in the Lyra constellation, and made no reference to the original WEGA firm. Sony has also used WEGA as a name for flat-screen televisions with newer technologies than CRT. Thei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City (NYC), is the most populous city in the United States, located at the southern tip of New York State on one of the world's largest natural harbors. The city comprises five boroughs, each coextensive with a respective county. The city is the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the United States by both population and urban area. New York is a global center of finance and commerce, culture, technology, entertainment and media, academics, and scientific output, the arts and fashion, and, as home to the headquarters of the United Nations, international diplomacy. With an estimated population in 2024 of 8,478,072 distributed over , the city is the most densely populated major city in the United States. New York City has more than double the population of Los Angeles, the nation's second-most populous city. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museum Of Modern Art
The Museum of Modern Art (MoMA) is an art museum located in Midtown Manhattan, New York City, on 53rd Street (Manhattan), 53rd Street between Fifth Avenue, Fifth and Sixth Avenues. MoMA's collection spans the late 19th century to the present, and includes over 200,000 works of architecture and design, drawing, painting, sculpture, photography, screen printing, prints, book illustration, illustrated and artist's books, film, as well as electronic media. The institution was conceived in 1929 by Abby Aldrich Rockefeller, Lillie P. Bliss, and Mary Quinn Sullivan. Initially located in the Crown Building (Manhattan), Heckscher Building on Fifth Avenue, it opened just days after the Wall Street Crash of 1929, Wall Street Crash. The museum was led by Anson Goodyear, A. Conger Goodyear as president and Abby Rockefeller as treasurer, with Alfred H. Barr Jr., Alfred H. Barr Jr. as its first director. Under Barr's leadership, the museum's collection rapidly expanded, beginning with an inaug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand WEGA
A liquid crystal rear projection television system using a patented "optical engine" made by Sony is a Japanese multinational conglomerate (company), conglomerate headquartered at Sony City in Minato, Tokyo, Japan. The Sony Group encompasses various businesses, including Sony Corporation (electronics), Sony Semiconductor Solutions (i ... to provide a large image in a very compact chassis. Screen sizes in inches can range anywhere for 42" to 70"; with exceptional sharpness, composed of approximately 2.5 million plus pixels. References Sony products {{Product-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LCD Projector
An LCD projector is a type of video projector for displaying video, images or computer data on a screen or other flat surface. It is a modern equivalent of the slide projector or overhead projector. To display images, LCD (liquid crystal display, liquid-crystal display) projectors typically send light from a metal-halide lamp through a Prism (optics), prism or series of dichroic filters that separates light to three Polycrystalline silicon, polysilicon panelsone each for the red, green and blue components of the video signal. As polarized light passes through the panels (combination of polarizer, polysilicon LCD panel and analyzer), individual pixels can be opened (made transparent controlled by electricity) to allow light to pass or closed (made opaque controlled by electricity) to block the light. The combination of open and closed pixels can produce a wide range of colors and shades in the projected image. Metal-halide lamps are used because they output an ideal color temperatu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon X-tal Reflective Display
SXRD (Silicon X-tal Reflective Display) is Sony's proprietary variant of liquid crystal on silicon, a technology used mainly in projection televisions and video projectors. In the front and rear-projection television market, it competes directly with JVC's D-ILA and Texas Instruments' DLP. Sony has discontinued the production of all of its rear-projection televisions, including those that used SXRD display chips, in favor of flat-panel sets utilizing LCD and OLED An organic light-emitting diode (OLED), also known as organic electroluminescent (organic EL) diode, is a type of light-emitting diode (LED) in which the emissive electroluminescent layer is an organic compound film that emits light in respon ... displays. Sony has now concentrated SXRD on HD home front-projectors and next generation 4K digital theater projection. Models The following SXRD-branded products have been released or announced: Controversy While capable of producing good high definition picture q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rear-projection Television
Rear-projection television (RPTV) is a type of large-screen television display technology. Until approximately 2006, most of the relatively affordable consumer large screen TVs up to used rear-projection technology. A variation is a video projector, using similar technology, which projects onto a screen. Three types of projection systems are used in projection TVs. CRT rear-projection TVs were the earliest, and while they were the first to exceed 40", they were also bulky and the picture was unclear at close range. Newer technologies include DLP (reflective micromirror chip), LCD projectors, Laser TV and LCoS. They are capable of displaying high-definition video up to 1080p resolution, and examples include Sony's SXRD (Silicon X-tal Reflective Display), JVC's D-ILA (Digital Direct Drive Image Light Amplifier) and MicroDisplay Corporation's Liquid Fidelity. Background and history Necessity Cathode ray tube technology was very limited in the early days of television. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plasma Display
A plasma display panel is a type of flat-panel display that uses small cells containing Plasma (physics), plasma: Ionization, ionized gas that responds to electric fields. Plasma televisions were the first large (over diagonal) flat-panel displays to be released to the public. Until about 2007, plasma displays were commonly used in large televisions. By 2013, they had lost nearly all market share due to competition from low-cost liquid-crystal displays (LCDs). Manufacturing of plasma displays for the United States retail market ended in 2014, and manufacturing for the Chinese market ended in 2016. Plasma displays are obsolete, having been superseded in most if not all aspects by OLED displays. Competing display technologies include cathode-ray tube (CRT), organic light-emitting diode (OLED), CRT projectors, AMLCD, digital light processing (DLP), SED-tv, LED display, field emission display (FED), and quantum dot display (QLED). History Early development Kálmán Tihanyi, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LCD Television
A liquid-crystal-display television (LCD TV) is a television set that uses a liquid-crystal display to produce images. It is by far the most widely produced and sold type of television display. LCD TVs are thin and light, but have some disadvantages compared to other display types such as high power consumption, poorer contrast ratio, and inferior color gamut. LCD TVs rose in popularity in the early years of the 21st century, and exceeded sales of cathode-ray-tube televisions worldwide from late 2007 on. Sales of CRT TVs dropped rapidly after that, as did sales of competing technologies such as plasma display panels and rear-projection television. History Early efforts Passive matrix LCDs first became common as portable computer displays in the 1980s, competing for market share with plasma displays. The LCDs had very slow refresh rates that blurred the screen even with scrolling text, but their light weight and low cost were major benefits. Screens using reflective LCDs r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
