Whether used in classroom presentations and business meetings or for entertainment purposes in a home theater, projector screens come in a variety of mounted, portable and pull-down styles. Most ...

Overhead projectors use a bright lamp and mirrors to display text or images from a transparency sheet on a wall or screen. If your projector displays a shadow when projecting, you must troubleshoot ...

We’ve all dreamt of having a real movie theater at home, and modern home theater projectors offer the next best thing. With massive screen sizes, tons of brightness, and reasonable prices, now is a ...