Sanyo on Friday announced the upcoming release of what it says is the brightest projector in its class, the dual-lamp PLC-XF71, rated at 10,000 lumens. It has a native resolution of 1024x768, and sports a 3,000:1 contrast ratio. To keep the light output uniform from the two lamps, Sanyo uses a three-mirror system that at the same time is said to reduce color irregularities. The 4:3 aspect ratio pr
