This mount provides the strong support you need for mounting heavy LCD/CRT projectors. Micro adjustments allow you to quickly achieve registration. The VCMU mount includes the universal HBU bracket that is compatible with most heavy duty projectors. Features: Independent roll, pitch and yaw adjustments for quick and precise projector registration Multiple installation options: flush mount to ceiling, or use a 1.5" NPT extension column Quick connect/disconnect for convenient lamp and filter...