Digital projectors project images onto a viewing surface. There are two types of digital projectors. LCD, or liquid crystal display, is a technology that works when a light source within a projector is aimed at the LCD panels and, ultimately, projected toward a viewing surface such as a screen. LCD technology is relatively inexpensive compared to digital light processing, or DLP. DLP, the second type of digital projector, employs microscopic mirrors rather than transparent panels. The light source is aimed at the panels and is reflected from it.

What it comes down to is that digital projectors are available from many different manufacturers. And these manufacturers have many different models available. Regardless of your needs, you will have plenty of options to choose from among. Digital projectors can be used in offices, boardrooms, auditoriums, libraries, schools and homes. And there are many different features you can get for either an LCD digital projector or a DLP digital projector. The latter is typically more expensive than the former, but you can find reasonable prices for either. It is most important that you define your needs and requirements before you go out in search of a digital projector.

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