Many things can go wrong when it comes to security cameras. Problems with the actual image will be most obvious. It’s not as hard as you might think to identify the problem. Each of the many possible problems has its own unique set of characteristics.
Sun Induced Blow Out
The public has a common misconception that if an outdoor-rated security camera is available, it is impervious to anything. This is not the case. If you are not careful, the sun can destroy your camera. The direct sunlight that enters your camera lens will eventually reach your image sensor. This will eventually cause distortions to the glass, but nothing like the effects it has on your image sensor. You’ll soon see some very bad video degradation, including blurriness, contrast changes, and even complete blackout. The sun can damage your camera even if you don’t intentionally point it at the sun. For advice on CCTV Installation Gloucester, contact apmfireandsecurity.com/cctv-installation/cctv-installation-gloucester/
Infrared (IR) Glare
If you mount your camera under an overhang or eaves and place the eaves directly in front of the lens, it is common to get Infrared Glare. The camera will reflect IR light if it has night vision.. Solution: Point the camera down and move any nearby objects or walls out of the view.
Electrified Surface
It’s not a secret that professionals know better than to mount their cameras on metal surfaces. The main reason is surges, but the “bleeding” of electrical currents can also be a factor. Bleeding usually occurs when something is wired incorrectly. The current makes contact with a conductive surface, or is injected over the wire into the DVR. If your camera is not insulated, the current will travel to all places it can. You’ll have to solve the problem if you can’t mount your camera on anything but a metal or conductive surface. This can be easily fixed by mounting a block or wood on the surface, and then attaching your camera. Make sure that the camera is not in contact with any metal parts of the structure.