A video camera for a computer captures video images that can be displayed on a computer monitor or transmitted over a network. There are many different types of video cameras for computers, from small, Webcam-style models that attach to the top of a computer monitor to high-end models that include features such as optical zoom and night vision.

Choosing the right video camera for a computer depends on the needs of the user. For basic use, a simple Webcam-style camera is likely all that is needed. More advanced users may require a camera with features such as optical zoom and …