Peerless showcased PRG precision Gear Projector Mount tool-less alignment system during InfoComm 2008. You can get perfect image alignment without any secondary micro-adjustments by turning two adjustment knobs. The mount is a perfect combination of speed and precision.
The PRG Precision Gear Projector Mount is based on precision gearing technology and eradicates difficult image alignment. Though the mount comes equipped with Phillips drive so that adjustment can be done using a screwdriver, yet you can easily do the adjustment with your hands.
The aluminum track design enables projector to slide easily so that you can turn the thumbscrew to do maintenance required. So, no more screws and micro adjustments will bother you. The mount is available in black, white and silver color for $229.