The Sandberg NightCam is a camera for your computer that allows you to record live pictures, take still images and let your friends see you while chatting on the Internet. Cameras always require good lighting conditions to produce a clear picture. However, the Sandberg NightCam is equipped with Night Vision, so the picture is always clear - even in dark rooms. The camera is made of sturdy metal. It can be turned in any direction and is mounted on a flexible clip foot that can either be placed on a flat surface or clipped on to a flatscreen, etc. The lens is made of glass, which produces a clearer and more detailed picture than plastic, as well as greater depth and better sharpness.