Special Features:

Eco-mode lamp; connects to any computer signal; hdtv signal compatible; 2000: 1 contrast ratio; security password protected; short-focus zoom lens; 1024 x 768 pixels resolution; digital zoom, freeze, mute, color adjustment, presentation timer functions

Properties:

An optical device designed for projecting data and/or images. it uses a cathode ray tube or an liquid crystal display and an optical system consisting of lens and circuitry to produce an image which can be projected onto a flat or curved screen or wall. it is a self-contained unit that has interface cabilities with computer systems and other video systems. it may be used for rear or front projection.