Marshall's new 3D-241-HDSDI is a24-inch 1920 x 1200 LCD monitor designed for professional 3Dapplications. This monitor is only 2-1/4 inches (57mm) deep and usesadvanced engineering to deliver a natural, flicker-free 3D images byadopting a circular polarizing filter method when used withbattery-free glasses. The circular polarizing system used employs a 3Doptical filter applied to the surface of a flat-panel display. The3D-241-HDSDI also has 4 HDSDI inputs which allows the ability tomonitor two 3D (right eye / left eye) HDSDI signals. By using circularpolarized glasses, the user can simultaneously view multiple 3Dmonitors in a production or multimedia environment. This monitor alsosupports IMD (In-Monitor Display) functions through RS-422/RS-485connections (Quad-View mode).