Security and safety for your home or business are important issues, and your property should be protected during the night as well as daytime. Infrared CCTV is the security solution that allows your residential or business property that extra set of eyes in the dark. So, how exactly does infrared CCTV work? Read on to find out.
What is Infrared?
Infrared is light that is invisible to the eye and has a lower frequency and longer wavelength than regular light. It detects the heat of a person or object and captures information, even in complete darkness.
Infrared CCTV Cameras
Infrared CCTV cameras have LED lighting around the camera lens that captures information. This works in all environments, regardless is there is light or not. The camera detects heat from people and items in all weather conditions, through smoke and dust, and even through some materials.
You may have heard infrared CCTV cameras called ‘night vision cameras’; however, these work differently from day/night cameras. Day/night cameras are adequate for places that are constantly lit up, but they do not work if there is no light.
Infrared cameras will provide a colour picture if light is available and switch to infrared mode once there is no available light. This produces photographs and recordings in black and white.
The Security Benefits of Infrared CCTV Cameras
Some long-range infrared CCTV cameras can see as far as 150ft in the dark. This brings an impressive layer of security for any property. Depending on your security needs, you can select short or long-range cameras.
If an incident was to occur in the dark, regular CCTV might not provide a detailed enough image of the criminals. Infrared cameras will detect criminals and lead to a much higher success rate when it comes to prosecution and insurance matters.
To put it simply, infrared cameras help you see in the dark. Any criminal will think twice if they know they are on camera and infrared technology takes your daytime security solutions into the night. This type of CCTV system gives home and business owners peace of mind that their building is protected around the clock.
Infrared CCTV cameras can be operated remotely, giving the user complete control over their security solutions and immediate access to footage.