Front View USB Dash Camera HD Waterproof 1080P Car Camera Drive Free

USB HD Car Camera Drive free HD Waterproof USB Camera 1080P USB Dash Camera

Car mounted cameras are known as the  " eyes of autonomous driving "  and capture image information through lenses and image sensors .  The collected data is processed and analyzed by AI and transmitted to the control center .  After a certain judgment by the control center   it is then fed back to the car or driver .
Front view camera: mainly installed on the front windshield to achieve visual perception and recognition functions during driving .  It can be divided into front view main camera   front view narrow angle camera  and front view wide angle camera according to their functions .

Front facing main camera :  This camera is used as the main camera in the ADAS system of L2. The field of view angles are generally 30 °   50 °   60 °   100 °   and 120 °   and the detection distance is generally 150 - 170 m .
Forward looking wide - angle camera  :  The main function of this camera is to recognize objects that are close in distance   mainly used in urban road conditions   low - speed driving and other scenes  .  Its field of view angle is between 120 ° -150 °  and the detection distance is about 50 meters . 

Rear view camera :  mainly used for parking assistance .  The field of view angle is between 120 and 140 degrees   and the detection distance is approximately 50 meters .