There are many photographers on the road when driving. How do you know which ones are illegal?

When driving on the road, everyone must be familiar with all kinds of cameras on the road. They formed a network in the streets of China's cities and villages. Many car owners will be photographed if they drive carelessly and violate the rules. How to distinguish their types and uses from many cameras to better avoid illegal driving? Let's take a good look at these "air police" with Bian Xiao.

How many kinds of cameras are there on the road? Teach you how to tell which ones are illegal

Generally speaking, cameras on roads can be divided into two categories according to their appearance and functions. The first is the traffic control camera, which is a white cuboid, just like an enlarged long white box. Its main function is to monitor the traffic situation on the road in real time; The second is the security surveillance camera, which looks like a half-black and half-white sphere, and its main function is to monitor road safety.

1 class: security camera

Generally spherical, it is mainly used to monitor road safety. Strictly speaking, it is not a traffic control camera, and it has no function of capturing traffic violations. (In other words, this kind of camera has no supervision function for relatives to drive. )

Type 2: Road camera

Usually, on the roadside or the side where the main road and the auxiliary road enter and exit each other, you will find some white rectangular road monitoring cameras installed on the "7" white traffic pole on the roadside. Mainly afraid of retrograde, lane change, illegal parking, etc.

The third category: illegal cameras

This kind of camera is generally installed on the white traffic fence near the intersection, and it is also a white rectangular camera. A distinctive feature is that LED fill light similar to a rectangular block is a standard configuration next to the camera. Generally, the fill light is Aka Gavintoo, which only emits high-frequency light at night. Used to capture illegal behaviors such as running a red light, not driving in the direction, changing lanes illegally, pressing lines, retrograde, and motor vehicles occupying non-motor vehicle lanes.

Category 4: Speed measuring cameras-

Literally, they are used to measure speed and catch speeding vehicles. Generally installed on highways, national highways, provincial highways and highway sections, it is also a white cube. Because most of them are installed on the white traffic pole across the whole road, which is commonly known as the "bayonet", there will be a black "square" radar speedometer next to the camera. It is worth mentioning that it is a positive snapshot, and people's faces can be clearly seen. Once you catch speeding, if traffic control is serious, don't let people deduct points.

Well, after reading the article, I understand the types and functions of cameras. Dear friends, don't be lucky enough to identify violations. Driving on the road is still safety first, strictly abide by traffic rules, and civilized driving is the right way!