B910 HD Webcam. The sharpest way for your professionals to meet face-to-face without leaving the desk. Video calls look and sound lifelike and professional with HD 720p30 video calling and dual stereo microphones. True 16:9 widescreen with a 78-degree field of view makes it perfect for small group video-conferencing. Carl Zeiss optics with autofocus keeps images incredibly sharp and clear – and automatically focuses, even in extreme close-up (up to 10 cm/3.94 inches). It's easy to deploy and manage, too, offering UVC-compliant, plug-and-play video conferencing and broad compatibility with business video-calling clients. Plus, it's certified for Microsoft Office Communicator. So if you're keeping a close eye on travel costs, or your travel plans just fall through, the B910 HD Webcam is a smart choice.