Which Cameras Can Accomplish All The Requirements Of Perimeter Surveillance?

By Author: Sarah Addyson
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What Are the Requirements of Perimeter Surveillance? 
 
There are 3 types of perimeter surveillance. The cameras that you will need to use for each type will differ very much. It is essential to make your choice carefully. You want to get the best results and pay the lower price possible. But to be able to accomplish this, you need to know what requirements your type of surveillance has. The first step is to know what type of surveillance that you want to do. You can either keep the inside of the perimeter under surveillance. But you can also keep the outside of the perimeter under surveillance. Or keep a perimeter under surveillance from a long distance. 
 
Each one of these types has different needs, and you need to make sure that your system can accomplish all of them. If you want to keep the inside of a perimeter under surveillance, then you will need low range cameras that can provide you with the highest quality images. You also need to consider the night time, and if the weather is not favorable, you may also need thermal cameras to make sure that the systems work perfectly 24 hours/day. 
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The surveillance of the outside of a perimeter will need other types of cameras. Most of the time, you will need long-range cameras that can detect any object or human approaching from a great distance. Doing this will give you all the information and time you need to prepare a proper response. If you consider that drones may be a problem, then you can also use cameras with the counter UAV technology. This will ensure that no drone will be able to create any difficulties for you. 
 
Lastly, if you want to keep a perimeter under surveillance from a distance, you also need to take serval factors into consideration. For example, if the perimeter is an enemy base or a trap for the enemy, then you need to ensure that the cameras are not detected and eliminated. The weather and the possible obstacles around the ways need to be considered as well. Sometimes, you may need thermal cameras, and other times, you may need low light cameras together with normal ones. 
 
Why Is the Ultra Low Light Camera One of Your Best Option? 
 
Most of the time, for any type of surveillance, you will need to use a low light camera. Why? Because night will always be a problem. The ultra low light camera has several advantages over any other alternatives. These advantages make it the best option that you can use for any  https://silentsentinel.com/expertise/perimeter-security/ perimeter surveillance  system. 
 
•    Clear image. The image of this camera has almost the same quality as a white light camera. This means that you will be able to keep the perimeter under surveillance 24 hours/day without losing the clarity of the image. This is essential for some applications. While for the other applications it is an increase in the efficiency of the surveillance system. 

•    Detailed image. The details provided by the surveillance systems are essential as well. For example, a white light camera will not produce a good enough image that will allow you to differentiate between the uniform of the enemy and the uniform of the allies. On the other hand, the best low light camera will have no problem in accomplishing this task or any other task that requires small details from the images. 

•    Color image. The best low camera on the market is also able to provide color images. This means that you will be able to keep the surveillance during the night at the same quality of the day. The night will transform from an opportunity to bypass your surveillance system into the worst time possible.  Most of the time, the night is the period chosen to try and escape from prisons, or infiltrate into the enemy base. But with the best low light camera on the market the most chosen period had become your best surveillance period.
 
What Are the Alternatives for Ultra Low Light Camera? 
  
As mentioned above, the  https://silentsentinel.com/solutions/4k-ultra-low-light/ ultra low light camera  is not the only solution that you can use, it is simply the best for the majority of cases. But there are also some cases when there are other alternatives that will be able to produce better results under special circumstances. Most of these alternatives are thermal cameras, which can provide an even better detection ability than the low light cameras. But these cameras have a big disadvantage. They are not able to produce images that have the same quality as the low light camera. So, if you are going to use thermal cameras instead of low light cameras, then you have to trade the details for a more powerful detection ability.
 
If you want to keep the interior of a perimeter under surveillance, then your best alternative is to use uncooled thermal cameras. They use one of the weakest technologies but are the best alternatives for low range applications. Also, their price is very reasonable, and you will not need to spend a large amount of money on them. These cameras are also the best alternatives in applications where the weather creates problems. 
 
The low light cameras used in the outside surveillance of a perimeter can also be changed with thermal cameras. The best alternatives for this situation are advanced uncooled cameras. Obviously, these types of cameras use advanced technologies that can provide thermal surveillance for long distances. These cameras do not have the biggest range, but their cost is much cheaper, and you may not even need to use the cameras with the longest range. 
 
For the surveillance of a perimeter from a long distance, then you will need to use the cooled thermal cameras. These types of cameras are the most expensive alternative, but the range that they can offer is also the biggest. The best models in this category can detect humans, even from more than 10 km apart.