The security situation in most major cities these days is far from satisfactory. The security offered by the state bodies and apparatus is insufficient in most cases. Investing in a good quality security camera with night vision is an investment that pays off in the longer run. Citizens who take their security seriously run a smaller risk of being of being at the receiving end of violent crime.
High resolution security cameras set outside your house in carefully planned locations are instrumental in reducing criminal activity. They allow you to remain vigilant and in the case of a mishap, they are of great help to law enforcement officials who are in need of all the evidence they can get. The footage from high resolution security cameras has been used in many high profile cases to solve crimes as serious as murder arson, kidnapping and burglary.
It is possible to invest in high resolution cameras with the help of the local community. Such an initiative helps to make neighbourhoods safer as the area is being monitored. This monitoring deters crime and discourages miscreants from wreaking havoc on peaceful communities. A community of people could potentially crowdfund such a setup. Studies have shown that communities that had high resolution night cameras installed for monitoring and security experienced a drastic cut to their crime statistics. This holds true for both trivial criminal activity and major crimes. This finding has lead to security cameras becoming common.
Outdoor security cameras with night vision operate by using infrared light to illuminate the objects being captured on film. Infrared light is not visible to the human eye as it is outside of the visible spectrum of light that we can see. Likewise, animals and birds are also unable to see it. It is however captured on cameras made for the purpose. With new advent in laser beam technology made by a coalition of national governments, the visibility and brightness of infrared light has increased significantly. Infrared light has the added benefit of being invisible to perpetrators of crime who can not detect it’s presence and this allows them to be caught on tape more readily that. It would have been the case with light that is visible to the human eye.
As a part of making cities safer, many federal governments have installed night vision camera in order to monitor public spaces. This initiative has been even more important at places that are traditionally more vulnerable to criminals such as commercial markets, hospitals and schools. Many companies are manufacturing high resolution night vision security cameras and offer advice on their installation and placements. They are placed on strategically important locations so that they might monitor the widest range of area without compromising on the quality of the video captured.