The Logitech Webcam Pro 9000 now includes Logitech Vid video calling software. If your webcam does not include Vid, you can download it for free at Logitech.com. Ultra-smooth AutoFocus with Carl Zeiss lens system for sharper, fluid video HD video recording and 2-megapixel sensor capture detailed 16 x 9 widescreen videos and up to 8-megapixel photos RightLight2 Technology adjusts brightness for perfect images, even in dim light Premium built-in microphone with RightSound Technology for crystal-clear conversations.