Procuring a LCD or DLP Projector? Be Sure to Know Your Options

An essential communications technology for many workplaces is the digital projector, which allows the projection of computer images onto a large screen for easy viewing by a business audience. Presentation of PowerPoint files, charts, and other graphical data would be impossible without a way to show them in this type of large format.

If you're shopping for a Mac or PC-compatible projector for corporate presentations, seminars, and trade events, you'll want to begin your research by considering projector models from such top brands as InFocus, Optoma, Sharp, Sony, Dell and Toshiba.

You'll also discover there are different types of projector technology to choose from. The main varieties of digital projector currently available are LCD (liquid crystal display) and DLP (digital light processing) projectors. Both projection methods will produce a clear, legible screen image, though DLP projectors have some advantages in the precise shading of the projected images. But both types will get the job done, and for many purchasers the choice between the two comes down to a preference based on cost and brand.

Projectors are also widely used in home theater systems to project movies, DVDs and other video content, and with a ceiling mounted projector it's possible to create your own cinema-style screening room in the comfort of your home. For those outfitting a home office, the chance to watch movies as well as project business presentations with their digital projector may make it an absolute must-have piece of equipment!