Mitsumi developed a new MEMS mirror for LBS pico projectors

Mitsumi Electric has developed a new PZT-driven MEMS mirror for laser (LBS) projectors, which has a 10mW power consumption with drive voltage 'as small as several volts'. They have shown a prototype of this mirror with a green laser, providing 512x512 images at 60fps.

Mitsumi haven't decided when they will commercialize the mirror yet.