cctv4u Blog

Infra Red or IR cameras boast a wealth of features not found on other CCTV security cameras. Having previously been most strongly associated with defence and other security areas, IR cameras have, down the years, become a more frequent fixture in the home as prices have gradually come down.

The predominant advantage of an IR security camera system is its performance in low light, in which it can produce consistently high quality images. So in the dark, this type of camera produces black and white footage in high resolution, as well as very good quality colour video images during the day. This makes it a perfect choice for such environments as night clubs, car parks or even the outside of your property. As IR CCTV cameras use LEDs to illuminate their view, they are also more energy efficient than normal cameras. They are even a great choice of CCTV cameras for outdoor use due to their ability to see through smoke or haze.

There are, however, also many misconceptions concerning Infra Red CCTV cameras. It is not necessarily true, for example, that they are the best choice for more covert surveillance, as the cameras emit a discernible glow that is not easily hidden. On sunnier days outside, they also have a tendency to attract bugs. Nor can they always practicably have Pan-Tilt-Zoom (PTZ) capabilities as is sometimes supposed.

Here at CCTV4U, we can provide you with all of the requisite information concerning the purchase and installation of Infra Red CCTV cameras.

Whilst all CCTV cameras have basically the same functionality, i.e. the transmitting of footage to a monitor or recorder, you may be surprised by the rich variety of types of security camera – from ultra modern “dome” cameras, to recognisable “box” cameras. So what kinds of security camera are there, and what are their distinct advantages for the user?

Domed Cameras

Domed cameras are fast becoming the industry standard and this is for a variety of reasons. For example, as the actual security camera system is housed inside a protective dome, it is impossible for the camera’s position to be changed externally, which has obvious implications in terms of security.

Box Cameras

Whilst box cameras might be more vulnerable to external damage and are more immediately recognisable as a security device (which may be a good thing if you’re using them for a deterrent), they are often the most affordable of the CCTV camera types and can come with a range of features, such as night vision.

Covert Cameras

Of course security cameras extend beyond static CCTV systems and there are a wide range of covert solutions. IP cameras, for example, can be as simple as a webcam, with the advantage of being able to upload footage of an intruder straight to the web.

But where can you buy CCTV in all its form to suit your requirements? Well, at CCTV4U we have a wide range of cameras and camera systems to suit any application, and any budget!