Surveillance Camera

CCTV is short for Closed Circuit Television. It is a type of camera commonly used in surveillance or guarding a particular area such as an office or bank. With the variety of CCTV cameras available on the market, it is not surprising to find one in homes, schools and even small convenience shops. Having a CCTV camera installed gives home and business owners a bit of peace of mind knowing that their space is guarded even while the owner is away. In the event that the home, office or school is vandalised, burglarised or intruded by trespassers or unknown assailants, the footage recorded can help put law enforcers in the right track in finding the perpetrators.

A CCTV camera has additional uses and functions other than keeping an eye on one’s property. In the US, UK and other parts of the globe, traffic is monitored with the use of CCTV cameras. Local city governments survey areas for traffic and vehicular accidents. In some cases, private companies may also utilise the data gathered by the cameras to inform drivers of which areas or routes to avoid or look out for.

Businesses involved in transportation and providing amusement also use this technology. Train operators monitor loading and unloading stations to make sure that passengers are clear of doorways before they are closed and the train gets on its way. The same is also said of amusement parks. In larger amusement parks, cameras are strategically located around rides. The view of the ride and its passengers ensures that all riders are safely buckled in before starting the ride.

Factories and warehouses also utilise the services of CCTV cameras to keep an eye on the processes. In situations where physical supervision is impossible or dangerous, companies use cameras to monitor these processes and rising temperatures. Instead of real life footage, the camera will display line scans or temperature levels.

The technology of CCTV cameras is now also used in smart phones. With the help of an application, the smartphone can communicate the recorded data to a separate computer or device. Regardless of the purpose, CCTV cameras have become an important part of everyday living, helping in making the world a safer place to move and live in.