Video surveillance, uses
Video surveillance is a system of cameras placed in a public or private space to monitor it. The images obtained with this video surveillance security systems are then viewed and / or archived.
Deterring malicious acts
Placing video surveillance cameras, even fake ones, in conspicuous places, often makes it possible to discourage criminals from stealing, attacking, degrading, etc.
Provide evidence
The images provided by video surveillance allow you to identify the culprit (s) and provide proof of their guilt before the courts or insurance companies.
Control traffic flows
Whether it’s counting the number of entrances and exits or seeing where people are going in a defined space, video surveillance makes it possible to collect crucial and strategic information for the layout of a store, a park, road network, etc.
Control cash operations in a store
Coupled with the cash register terminals, the CCTV cameras in Chicago make it possible to control the smooth running of the cash register operations: identification of items seized, cancellations, discounts, receipts amounts compared to receipts, etc.
- Access Control to certain areas
- Fighting terrorism
With video surveillance, a lost or abandoned object is immediately spotted and checked.
- Video surveillance can be combined with:
- A badge or magnetic key access system to ensure that the person entering is the pass holder and that it is the person authorized to enter.
- A license plate recognition system to control access to a car park by authorized vehicles only (without access card, key or ticket)
- Special case: outdoor surveillance cameras
Do you want to equip your garden with an urban surveillance system to deter burglars and protect your home? Several types of outdoor surveillance cameras are available on an increasingly flourishing market and prices range depending on the technical level of the equipment. A quick overview of Security cameras for outdoor surveillance.
Outdoor cameras
Outdoor surveillance cameras more resistant to bad weather (rain, snow) and temperatures (heat, frost). They are also waterproof. You can choose from two types of cameras:
- The box camera: the camera is protected outside by a waterproof protective case, sometimes integrated into the camera.
- The anti-vandalism camera: also called mini-dome, this camera resists shocks and other aggressions outside.
The importance of night surveillance
The characteristic of an outdoor surveillance security camera and security system in Chicago is to film and record images regardless of the brightness during the day and during the night. This night vision is the main advantage of an outdoor camera compared to an indoor camera. The technologies proposed in terms of night vision make it possible to see from 5 meters to 20 meters. These technologies are therefore to be chosen according to your needs.
There are two types of installations in the field of night vision outdoors:
- The infrared surveillance camera: it records in color the daytime images and in black and white those of the night. His night vision covers distances close to 200m. One drawback, however: a small red light turns on when the camera is recording at night. If some models remove this red light, their night vision is reduced considerably.
- The day / night camera: this type of device adapts to the brightness and goes from day to night depending on the latter. To measure the performance of such a model, know that the more a camera reacts from a number around 0 lox, the more effective it is after dark.
- The classic camera: coupled with a halogen projector that lights up the area to be monitored, this system allows you to film in the dark. As it is very visible, it acts mainly in deterrence of possible burglaries or assaults. In addition, the monitored area is strongly limited by the halo of light from the projector and may be bypassed by attackers. Contact APO security company in Singapore.
Outdoor surveillance cameras: rights and uses of individuals
- Practical information
- Compare offers
If you want to security camera installation in Chicago an outdoor video surveillance system on your parking lot or in your garden, take advantage of our panel of approved suppliers: fill in the questionnaire and you will receive 4 free quotes! You will be able to compare the offers of specialists in outdoor video surveillance.
If you want to install a video protection system in your garden or your private parking, you can choose to involve a video surveillance company or not. In the event that you hire a professional, your external surveillance cameras are connected to the IT system of the said provider. Please note that the equipment used and its installation are not always included in the cost of the video surveillance service. Remember to make sure you specify these budget items when establishing the quote with your provider.
If you do not involve a video surveillance company, you can invest in a video surveillance kit which includes:
- A monitor.
- One or more outdoor surveillance cameras
- A recorder.
- An alarm
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Do not hesitate to take advice from video surveillance specialists to determine the solution that best suits your needs and your budget.