The BDM-230K is the world's first plug-and-play video subsystem in an eyewear format. It creates the effect of a virtual 35-inch display viewed from a seven-foot distance. It requires only 3.3 V power and video input, and can be used in both NTSC and PAL formats. Integrated into a lightweight (26 grams), self-contained unit (97.5 mm x 22.0 mm x 23.75 mm), the BDM-230K includes two CyberDisplay 230K displays, backlights, drive electronics, and a pair of 24-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. Delivering crisp, full-color QVGA-quality (320 x 240 resolution) video, its low power consumption (less than 350 mW) allows long viewing time without recharging the battery.
