Technical Information: Platform Support PC Interfaces/Ports 1 x Composite Video Out Interfaces/Ports 1 x VGA Out Image Sensor 0.50" Color CMOS Standard Warranty 5 Year Limited Parts & Labor Brand Name AVerMedia Video Signals RGB Aperture Range f/3 Product Type Document Camera Manufacturer Part Number VISNCP135 Interfaces/Ports 1 x USB 2.0 - USB Weight 5.29 lb Product Name AVerVision CP135 Portable Document Camera Resolution 3.2 Megapixel Product Series CP Focal Length 9.60 mm Platform Support Mac Interfaces/Ports 1 x VGA In Product Model CP135 Video Signals S-Video Dimensions 20" Height x 7" Width x 19" Depth Manufacturer AverMedia Information, Inc Product Line AVerVision Image Sensor CMOS Interfaces/Ports 1 x S-Video Out Video Signals Composite Video