Most motorists know the location of fixed speed cameras by heart. They slow down their vehicles as soon as they approach them. However, few of them actually know how far away these devices are triggered.
Like all speed control radars, fixed models activate as soon as a motorist adopts a abnormally high speed. More specifically, they record cases of speeding in a deemed dangerous area. Important point to know, fixed speed cameras do not wait for the car to be nearby to flash. Indeed, this device has the ability to record the speed of vehicles located at about fifty meters. If the driver thinks of easing off below 50 m, it means that it is already too late. Two photos have surely been taken. The first allowsidentify the occupants and the driver of the car. The second records the vehicle registration number. As a result, the motorist risks a withdrawal of points and a fixed fine, the amount of which depends on the excess committed.
Where are the fixed speed control radars installed?
Fixed speed cameras are the first models of these devices to be installed. Their main function is to check the traffic speed of motorists. They are used to record all the excesses committed. For the safety of road users, they are installed in areas considered to be the most dangerous. Indeed, the department prefects define their location taking into account specific criteria:
- The number of accidents caused by speeding;
- The number of passages of heavy goods vehicles in an area where the speed limit is often ignored;
- The impossibility of setting up law enforcement agencies.
To warn motorists of the presence of a fixed speed camera, traffic signs are installed about 600 m before, on a road limited to 130 km / h. This distance is 400 m in an area limited to 80 km / h and 300 m if the limitation is 70 km / h.
The tolerance of fixed speed cameras
Fixed speed cameras start flashing as soon as a car approaches. They record the speed of traffic taking into account a margin of tolerance. She is from 5% for areas limited to more than 100 km / h and 5 km below. Thus, a case of speeding is considered when the motorist is traveling at 56 km / h on a road whose speed is limited to 50 km / h. In the event of an infringement, the calculation of the excess retained will also be based on the limitation provided for on the road. On a track limited to 130 km / h, the speed considered is approximately 152 km / h if the driver is traveling at 160 km / h.
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