Video projectors such as a digital video projector or an LCD projector are an alternative to regular video screens in that they project images directly onto a screen, rather than projecting the video from behind as a television or monitor does. Video projectors use a lens system and project an extremely bright beam of light onto a screen. Modern video projectors such as a 3 chip DLP projector have are extremely intricate and able to correct inconsistencies in the image such as blurriness and curvature. Video projectors are commonly used in concerts and theatres, and they have many other applications in educational and business settings. They can also be used as part of a home theater system.
There are a vast range of different video projectors available. The old CRT projectors are surprisingly still quite widely used, as they are able to project a very large image size, although the bulkiness of the cabinet is not so popular.
For professional use in theatres and concerts, the DLP projector is one of the preferred models. DLP video projectors use 1, 2 or 3 Digital Micromirror Devices, called DMDs, which are essentially microfabricated light valves. The 1 chip DLP projector and the 2 chip DLP projector have been known to experience a problem however â?? viewers can sometimes perceive a â??rainbowâ? on the projection screen, and so the 3 chip DLP projector is more popular, as this is able to display each primary color in a simultaneous fashion, so the problem doesnâ??t occur.
The LCD flat panel model is perhaps one of the most popular video projectors for home and business use, as it is both affordable and simple to use. Other video projectors include the LCoS projector, LED projectors, Laser Diode projectors and hybrid LED/Laser Diode projectors.
The Christie LWU420 is an inorganic LCD projector that offers WUXGA (1920 x 1200) resolution with 4200 ANSI lumens, making it the ideal choice for small to medium sized venues.
The LWU420 is the ideal projector for the presenter who needs more power and resolution than the typical mobile projector can provide. Presenters with high-resolution material might be dissatisfied with the performance of lower-res 1280x800 projector...
The LW720 is one of the brightest single lamp WXGA products on the market! Offering WXGA resolution at 7200 ANSI lumens, this high performance LCD projector offers outstanding product features at a low cost of ownership. Designed for quality presenta...
Offering WXGA resolution at 6500 ANSI lumens, this bright, high performance projector offers outstanding product features at a low cost of ownership. Designed for quality presentation, application flexibility and low maintenance, the Christie LW650 d...
At 5,500 ANSI lumens, the Christie LW555 is the mid-level offering in our widescreen WX Series featuring WXGA resolution – 1280 x 800. Similar to its family members, the LW400 and the LW650, the Christie LW555 is designed for today’s widescreen appli...
The Christie LW555 LCD projector features fine detail widescreen resolution. We've packaged all the things you're looking for in a business, house of worship, or education presentation application into one affordable package.
The Christie® LW551i produces professional-quality presentations at an affordable price. This feature-rich, WXGA (1280x800) resolution 3LCD projector has 5,500 ANSI lumens at 3000:1 contrast ratio for bold, detailed images. The optional lens suite in...
The Christie® LW502 is a feature-rich, 5,000-lumen-class 3LCD projector showcasing Christie’s renowned level of performance in a compact, easy-to-use and value-added package. Offering a long lamp life (up to 6,000 hours) and integrated audio, this ...
The Christie LW41 is a bright, affordable 3LCD option in WXGA (1280 x 800) resolution. This LCD projector meets ProAV feature requirements in small to medium-sized venues and is ideal for corporate AV, higher education, and house of worship applicati...
