Thursday 5 January 2017

NIGHT VISION SURVEILLANCE CAMERAS


4 MP outdoor surveillance camera / outdoor IP camera with high resolution and IR night vision
Small outdoor LAN surveillance camera with night vision
Night vision LEDs are already almost a surveillance camera, only a few models come without. But here there are big differences, especially in the range. Before you buy, you should check which range is to be lit.


Example: You want to monitor from your company, from the entrance, which is not illuminated. Now you should measure as accurately as possible with a roll-measuring tape the distance between the entrance gate and the company building and the monitoring camera with your night vision LEDs.

With this information, you will then search our range and look for the suitable night vision IR camera. Important here: From a wider range, you should pay attention to an optical zoom, especially if you want to recognize a face at a greater distance, for example. Because the clear range of 60 meters, for example, does not mean that you can identify a human being even with full-HD resolution.

If you bought a certain surveillance camera with night vision and now notice the visibility at night should be even higher With LED headlights. They are generally always a good choice because with this one the light can be placed independent of the surveillance camera and also area to be illuminated well, which would be easy to brighten with LEDs directly on the Security Camera Installation no matter how much power.

Most surveillance cameras rely on high-performance 850 nm LEDs. These have only one drawback, in the dark they are visible in activity through glow. If you want to have completely invisible night vision, you have to put on 940 nm. This is mainly used in the field of camouflaged surveillance cameras. The LEDs are slightly less powerful, but the surveillance camera remains completely hidden in the dark.

It therefore depends on the use of the night vision camera, whether one prefer 850nm or 940nm. Particularly for high visibility, 850nm is recommended, in most cases, surveillance cameras are primarily intended to be a deterrent, an effect that the red glimmering LEDs still strengthen.

At regular intervals, there is the desire for non-glowing LEDs in a surveillance camera due to a lack of consideration by the prospective customer: would the thieves rather be afraid to record or act. In most cases, deterrence is the best option for users, since it saves a lot of effort and the property is not even the booty of the material damage times quite apart.

In our assortment there PTZ surveillance cameras is with visibility of several hundred meters . Extremely large areas can now be easily secured with a single IP camera.

For all your business and home security system needs, call Los Angeles CCTV Security Cameras today at: 323-289-2524