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- LCD_projector abstract "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) projectors typically send light from a metal-halide lamp through a prism or series of dichroic filters that separates light to three polysilicon panels – one each for the red, green and blue components of the video signal. As polarized light passes through the panels (combination of polarizer, LCD panel and analyzer), individual pixels can be opened to allow light to pass or closed 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 temperature and a broad spectrum of color. These lamps also have the ability to produce an extremely large amount of light within a small area; current projectors average about 2,000 to 15,000 American National Standards Institute (ANSI) lumens.Other technologies, such as Digital Light Processing (DLP) and liquid crystal on silicon (LCOS) are also becoming more popular in modestly priced video projection.".
- LCD_projector wikiPageExternalLink index.php?option=com_content&view=article&id=187&Itemid=246.
- LCD_projector wikiPageExternalLink DLP_vs_LCD_projectors.html.
- LCD_projector wikiPageExternalLink learn-s-learn-p-theater_throw_ratios.htm.
- LCD_projector wikiPageID "425447".
- LCD_projector wikiPageRevisionID "603466703".
- LCD_projector hasPhotoCollection LCD_projector.
- LCD_projector subject Category:American_inventions.
- LCD_projector subject Category:Liquid_crystal_displays.
- LCD_projector subject Category:Products_introduced_in_1987.
- LCD_projector subject Category:Projectors.
- LCD_projector type Artifact100021939.
- LCD_projector type Device103183080.
- LCD_projector type DigitalDisplay103196598.
- LCD_projector type Display103211117.
- LCD_projector type ElectronicDevice103277771.
- LCD_projector type Instrumentality103575240.
- LCD_projector type LiquidCrystalDisplay103676759.
- LCD_projector type LiquidCrystalDisplays.
- LCD_projector type Object100002684.
- LCD_projector type OpticalDevice103851341.
- LCD_projector type PhysicalEntity100001930.
- LCD_projector type Projector104009801.
- LCD_projector type Projectors.
- LCD_projector type Whole100003553.
- LCD_projector comment "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) projectors typically send light from a metal-halide lamp through a prism or series of dichroic filters that separates light to three polysilicon panels – one each for the red, green and blue components of the video signal.".
- LCD_projector label "LCD projector".
- LCD_projector label "Жидкокристаллический проектор".
- LCD_projector label "جهاز عرض الكريستال السائل".
- LCD_projector label "液晶プロジェクタ".
- LCD_projector sameAs Proyektor_LCD.
- LCD_projector sameAs 液晶プロジェクタ.
- LCD_projector sameAs 액정_프로젝터.
- LCD_projector sameAs m.026ztd.
- LCD_projector sameAs Q1066566.
- LCD_projector sameAs Q1066566.
- LCD_projector sameAs LCD_projector.
- LCD_projector wasDerivedFrom LCD_projector?oldid=603466703.
- LCD_projector isPrimaryTopicOf LCD_projector.