Which camera type is described as having a wide field of view suitable for indoor use?

Which camera type is described as having a wide field of view suitable for indoor use?

• A. Bullet Cameras
• B. PTZ Cameras
• C. Fisheye Cameras
• D. Dome Cameras

Answer: (D)

Wide field of view in indoor surveillance is best achieved with a camera that is unobtrusive and mounted where it can cover a large area from above. Dome cameras fit this need well: they install on ceilings, provide broad coverage of a room from a fixed position, and their rounded housing blends into interior spaces while helping deter tampering. This combination—indoor suitability, discreet appearance, and broad-angle capability—makes dome cameras the typical choice for capturing a wide area inside. By comparison, bullet cameras are more conspicuous and often used outdoors or for focused views, PTZ cameras require operator control to sweep areas, and fisheye cameras offer extreme wide angles but are more specialized and may require extra processing.

Wide field of view in indoor surveillance is best achieved with a camera that is unobtrusive and mounted where it can cover a large area from above. Dome cameras fit this need well: they install on ceilings, provide broad coverage of a room from a fixed position, and their rounded housing blends into interior spaces while helping deter tampering. This combination—indoor suitability, discreet appearance, and broad-angle capability—makes dome cameras the typical choice for capturing a wide area inside. By comparison, bullet cameras are more conspicuous and often used outdoors or for focused views, PTZ cameras require operator control to sweep areas, and fisheye cameras offer extreme wide angles but are more specialized and may require extra processing.