• Thumbnail for 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...
    14 KB (1,807 words) - 04:05, 5 May 2025
  • Thumbnail for Liquid-crystal display
    cockpit displays, and indoor and outdoor signage. Small LCD screens are common in LCD projectors and portable consumer devices such as digital cameras,...
    123 KB (13,909 words) - 10:23, 7 June 2025
  • Thumbnail for LCD television
    licensed it for use in projectors in 1988. Epson's VPJ-700, released in January 1989, was the world's first compact, full-color LCD projector. The first wall-mountable...
    13 KB (1,530 words) - 22:10, 3 November 2024
  • Thumbnail for Large-screen television technology
    LCD rear-projection television: A lamp transmits light through a small LCD chip made up of individual pixels to create an image. The LCD projector uses...
    29 KB (4,109 words) - 15:27, 6 June 2025
  • Thumbnail for Video projector
    commonplace in home cinema. Although large LCD television screens became quite popular, video projectors are still common among many home theater enthusiasts...
    13 KB (1,465 words) - 14:52, 28 March 2025
  • Thumbnail for Rear-projection television
    range. Newer technologies include DLP (reflective micromirror chip), LCD projectors, Laser TV and LCoS. They are capable of displaying high-definition video...
    31 KB (4,207 words) - 02:42, 13 May 2025
  • Thumbnail for Overhead projector
    The lamp technology of an overhead projector is typically very simple compared to a modern LCD or DLP video projector. Most overheads use an extremely high-power...
    25 KB (3,229 words) - 22:31, 13 May 2025
  • Thumbnail for CRT projector
    Some CRT projectors, like the Dwin 500 and 700, include no fans and are much quieter than comparable LCD or DLP projectors. Many CRT projectors feature...
    14 KB (1,810 words) - 19:28, 16 December 2024
  • Liquid crystal on silicon (category Projectors)
    optical pulse shaping. LCoS is distinct from other LCD projector technologies which use transmissive LCD, allowing light to pass through the light processing...
    24 KB (3,111 words) - 18:17, 29 December 2024
  • Thumbnail for ColorBrewer
    options for varied display environments, such as laptop, photocopy, and LCD projector, and colorblind safe options. ColorBrewer is licensed using Apache 2...
    5 KB (334 words) - 20:31, 21 January 2025
  • Thumbnail for Active shutter 3D system
    theaters, and they can be used to present 3D images on CRT, plasma, LCD, projectors and other types of video displays. Although virtually all ordinary...
    28 KB (3,689 words) - 16:16, 21 December 2024
  • Thumbnail for Screen-door effect
    doors. The screen-door effect was noticed on the first digital projector: an LCD projector made in 1984 by Gene Dolgoff. To eliminate this artifact, Dolgoff...
    5 KB (560 words) - 01:54, 26 March 2025
  • such as addressability and contrast. A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven (i.e. with segments...
    32 KB (3,296 words) - 04:14, 1 April 2025
  • example, the on-off contrast of a laser projector is typically 50,000:1 and higher, while modern DLP and LCD projectors range from 1000:1 to 40,000:1. In comparison...
    22 KB (2,644 words) - 14:17, 21 March 2025
  • 3LCD (category Projectors)
    is the name and brand of a major LCD projection color image generation technology used in modern digital projectors. 3LCD technology was developed and...
    8 KB (937 words) - 10:00, 24 May 2025
  • Thumbnail for Television set
    were still bulky like CRTs. These TVs worked by having a DLP, LCoS or LCD projector at the bottom of the unit, and using a mirror to project the image onto...
    50 KB (5,381 words) - 14:56, 17 June 2025
  • Thumbnail for Planetarium
    of technologies including cathode-ray tube, LCD, DLP, or laser projectors. Sometimes a single projector mounted near the centre of the dome is employed...
    34 KB (4,404 words) - 00:29, 16 February 2025
  • Thumbnail for Canon Inc.
    video camcorder market in 1997. In 2004, Canon introduced the XEED SX50 LCD projector. Canon introduced its first high-definition camcorder in 2005. In November...
    51 KB (4,570 words) - 14:01, 9 June 2025
  • Thumbnail for Maxell
    (USB flash drive, with real capacity 4- 8- 16- 32- 64- 128- 256GB)  LCD/laser projectors, and functional materials. In the past, the company manufactured...
    14 KB (1,382 words) - 17:57, 3 June 2025
  • Thumbnail for Presentation program
    or print transparencies. In the 1990s dedicated LCD-based screens that could be placed on the projectors started to replace the transparencies, and by the...
    14 KB (1,663 words) - 21:51, 27 May 2025
  • Thumbnail for Digital light processing
    imaging device was invented by Texas Instruments, the first DLP-based projector was introduced by Digital Projection Ltd in 1997. Digital Projection and...
    30 KB (3,446 words) - 23:50, 28 April 2025
  • Thumbnail for Display resolution standards
    854 × 480 (≈16:9).[citation needed] It was a common resolution among LCD projectors and later portable and hand-held internet-enabled devices (such as MID...
    142 KB (13,881 words) - 06:13, 10 June 2025
  • Thumbnail for InFocus
    in 1986, the company develops, manufactures, and distributes DLP and LCD projectors and accessories as well as large-format touch displays, software, LED...
    14 KB (1,141 words) - 21:16, 1 April 2025
  • Thumbnail for Movie projector
    A movie projector (or film projector) is an opto-mechanical device for displaying motion picture film by projecting it onto a screen. Most of the optical...
    64 KB (9,640 words) - 12:36, 7 May 2025
  • largest projector brand, behind the Japanese company Epson. There are two specifications of projectors: a liquid-crystal display (LCD) projector that Epson...
    9 KB (1,005 words) - 04:52, 17 September 2024
  • Thumbnail for Audiovisual education
    schools. Television LCD projectors Film projectors Slide projectors Opaque projectors (episcopes and epidiascopes) Overhead projectors Aggarwal, JC (2009)...
    9 KB (1,135 words) - 08:59, 24 May 2025
  • Thumbnail for Wedding reception
    music. The montage is shown either on a large TV or monitor or with an LCD projector. If there is dancing, the newly married couple typically open the dancing...
    26 KB (3,193 words) - 18:16, 24 March 2025
  • Thumbnail for Grandstand (game manufacturer)
    Light Games Color LCD Projector. It was Playtime's only console to be sold. Fantastiko released the "PROJECTOR MEGA VIDEO GAME Color LCD system" in Italy...
    19 KB (1,253 words) - 15:04, 6 January 2025
  • Thumbnail for Ultra-high-performance lamp
    power their DLP rear-projection TV lines. It is used in many LCD and DLP video projectors. EYE/Iwasaki (HSCR) (AC only), Japan based. Osram/Sylvania (P-VIP...
    6 KB (591 words) - 01:18, 7 December 2024
  • Thumbnail for Interference filter
    excitation frequency but pass a particular emission frequency. Some LCD projectors use dichroic filters instead of prisms to split the white light from...
    10 KB (1,243 words) - 11:17, 11 May 2024