A plenoptic camera: one that uses a microlens array to capture four-dimensional information about the light rays in a scene, allowing for later refocusing etc.

A mounted video camera used for the purpose of surveillance, as part of closed-circuit television.

A video camera used to protect a building from intruders and to detect crime and other issues.

A camera that is sensitive to infrared radiation (heat) instead of visible light as ordinary camera.

plural of camera phone

A real-time image capture device used to display an object to an audience.

A camera that permits the photographer to view the exact image that will be captured, unlike earlier viewfinder cameras.

A device used to image gamma-radiation-emitting radioisotopes, a technique known as scintigraphy.

(film, television) A speech given by a presenter or character directly to the viewing audience through the camera.

A video recording system worn on the body, typically used by law enforcement officers to record their interactions with the public, and gather video evidence at crime scenes.