The BDM-922K is the plug-and-play video subsystem with a VGA (640 x 480) resolution. It creates the effect of a virtual 48-inch display viewed from a seven-foot distance. The BDM-922K requires only 3.3 V power and video input, can be used in both NTSC and PAL formats, and has low power consumption (960 mW). Integrated into a lightweight (28 g), self-contained unit (94.0 mm x 23.02 mm x 30.88 mm), the BDM-922K includes two CyberDisplay VGA displays, backlights, drive electronics and a pair of 32-degree field-of-view optics with large eye relief (20 mm) and pupil size (10 mm). The displays are precisely aligned to the optics and to each other for viewing comfort.