To deliver image-perfect detail and clarity, the Logitech QuickCam Vision Pro webcam combines Logitech’s premium autofocus technology with Carl Zeiss optics. The Logitech webcam uses a voice coil motor for its autofocus system, instead of a stepper motor. Focusing is fast and fluid - crisp even in extreme close-ups only 10 cm from the camera lens. Logitech’s autofocus system compensates for changes in image-edge sharpness and refocuses images in less than three seconds. And through its exclusive collaboration with Carl Zeiss, Logitech ensures that the lens meets the world-renowned Zeiss standards for design and manufacturing to achieve superior sharpness in a compact, lightweight design.The 2-megapixel sensor helps the Logitech QuickCam Vision Pro webcam capture video images in high resolution. It is assisted by Logitech’s RightLight 2 technology, which enables the webcam to adjust intelligently in dim or harshly backlighted situations.

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Enjoy image-perfect detail and clarity plus motorized tracking. Ultra-wide field of view and intelligent face tracking keeps you right in the middle of the action. Get more detail and clarity from Logitech’s glass lens designed in collaboration with Carl Zeiss, the global leader in camera optics. Your images stay razor sharp, even in closeups. HD video and images have never looked so real at 960 by 720 pixels. A true 2-Megapixel sensor, with up to 8-megapixel photos. RightLight 2 Technology adjusts intelligently to produce the best possible images in dim or poorly backlight settings.

Integrated microphone with RightSound Technology lets you enjoy crystal clear conversations, free from annoying background noise. Autofocus system Ultra-high resolution 2-megapixel sensor with RightLight 2 Technology Color depth - 24-bit true color Video capture - Up to 1600 by 1200 pixels (HD quality, Video 960×720 pixels) Frame rate - Up to 30 frames per second Still-image capture - 8-Megapixels with software enhancement Built-in microphone with RightSound Technology System Requirements - Windows XP, Pentium 4 or compatible processor 1.4 GHz, 128 MB RAM, 200 MB free space, 16-bit color display adapter, Windows-compatible sound card and speakers (full-duplex sound card recommended), USB port and CD-ROM drive / Also works with Windows Vista

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High performance and compact USB2.0 Webcam with Microphone built in for video conferencing Driver-free USB Video Class(UVC) device VGA 640 x 480 Resolution

View 640X480 USB 2.0 Video Web Camera with Microphone details