Specification Shell Materials: Metal Interface: HDMI/VGA Clarity: 2 Million Pixels Image Sensor: CMOS Frame Rate: 60fps Brightness Control: Auto/Manual Lens Magnification of Optics: 0.12 Time-2 Times Lens Digital Magnification: About 8 Times-130 Times on a 70cm/27.6inch Monitor Lens Working Distance: 55mm-180mm/2.2-7inch Lens Field of View: 2.4mm-18mm/0.09-0.7inch Power: 5W Voltage: 110V Remote Manipulation Range: Within 1m/39inch Gross Weight: 0.63kg/1.4lbs Net Weight: 0.55kg/1.2lbs Package Size: 16108cm/6.33.93.1inch Product Size: 1855cm/7.091.971.97inch Lens Length: 11.5cm/4.5inch Lens Diameter: 4cm/1.6inch.