What is a laser security system and how does it work?

What is a laser security system?

Laser security system is a type of alarm system which uses laser light and a light sensor circuit. The laser beams are invisible. So, depending upon the alarm system you set up, the intruder may not even realize that he has triggered an alarm. Thus, this will allow more time for the concerned authorities to catch him. 

Components of laser security system

The laser security system emits a narrow beam of light and uses the reflected rays to know the presence of the intruder. It is an efficient type of security system that protects our homes, offices etc from intruders. Here are the components of the laser security system. 

• Laser: The Laser in the security system emits a narrow beam of light that travels in the air as a propagation medium. The laser is repeatedly reflected off the detector by the fixed object in front of the system.

• Detector: A detector is an important component of the Laser Security System that receives the reflected laser and measures the amount of energy a light emits per second. 

• Alarm Unit: Based upon the programming, the alarm unit generates the alarm upon detection of an object.

How does the laser security system work?

A security system using laser technology detects unauthorized entry attempts. It alerts the owner or concerned security personnel using the following steps –

• The security system releases a narrow beam of light through laser in a specific direction in the air 

• The beam of light on hitting a solid object gets returned to the device having a detector

• The detector continuously measures the amount of light falling on it after reflection

• When there is no one coming into the path of the light beam, there will always be the same amount of light coming to the detector. On the other hand, while when an intruder comes in the path of the beam light, the path gets disturbed and the amount of reflected light is altered 

• When the pattern of the reflected light changes, the detector considers it as an intrusion attempt

• The alarm unit then gets activated to generate the alarm. 

Laser security systems create a highly secure zone as they are highly accurate in detecting objects. 

Advantages of a laser security system

Here are a few advantages of installing a laser security system. 

1. With most modern security solutions, you don’t have to worry about the installation process. A laser security system comes with easy to follow instructions. Thus, you can easily install the system yourself. 

2. Unlike CCTV cameras that are easily seen by burglars, laser systems are easy to hide.

3. The laser beam travels a long distance without spreading. This means that you are going to have a very safe perimeter for your premises. 

Optex Laser Security System

If you are considering purchasing a home security system based on lasers for your household or business, look no further than Optex Laser Security System. Their products are highly accurate in detecting objects. Further, the system is not affected by extreme weather conditions.

Connect with them today to learn more about the laser based security system.