Does the reversing camera have a night vision function?

Installing the Bowen Bowon reversing camera under normal circumstances, there are auxiliary lighting of license plate lights, small lights, and reversing lights, so it is rare that there will be no light source at all. The chip's camera is self-sensitive, which means that the more sufficient the light source, the better the effect of the chip's self-sensitivity adjustment, and the better the clarity will naturally be. If you're in total darkness and you can't see your fingers, even a multi-million night vision camera won't be what you'd expect.

About the reversing camera tail light fill light: any reversing camera needs to have a light source to fill the light to achieve the perfect reversing image night vision effect, such as reversing there will be small lights, reversing lights, brake lights, license plate lights and other light sources of the fill light, so that the reversing image night vision effect will be more reasonable, on the contrary, there will be many lighting problems that will affect the night vision effect of the reversing image, such as the current model has a lot of reversing lights is a reversing light, If the small light reversing light source is far away from the reversing camera, (for example, the reversing camera is installed in the position of the rear trunk, and the reversing lights and small lights are on the bumper, such as Volkswagen's Tiguan, Audi Q7 is a typical example, and some models are the opposite, such as Magotan, the reversing camera is installed in the position of the bumper, and the light source is on the rear trunk lid) then the light source is far away, and the night vision effect of the reversing image will not have a good effect. It is recommended that you use the blog post reversing camera, which is really good and really expensive.

Now the wireless one is also OK, because you don't need a pipeline, you can install it yourself. The function of the reversing image, in fact, is generally like that, and the better one has a reversing track. Even better, it has the function of automatic braking, which guarantees the prevention of reversing collision from the system.

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Some reversing cameras have auxiliary lighting, and some don't, and the so-called night vision is also a saying with auxiliary lighting.

Rearview cameras can be divided into two types according to the image sensor: CMOS CCD. The difference is that the clarity of the CCD is much greater than that of the CMOS.

At present, most of the car cameras on the market have night vision function, some products are surrounded by LED lights around the sensor of the camera, and some are supplemented by the license plate light of the car itself, that is, through the supplementary light to achieve the same clear vision in the case of dark light.

This one has a night function!

Reversing image is also known as parking assistance system, or reversing visual system, vehicle monitoring system, etc. Product Name: vehicle backup camera. The system is widely used in all kinds of large, medium and small vehicles reversing or driving safety paving fields.

Advantages and disadvantages of reversing image and radar

The advantages of the reversing image compared to the reversing sensor are:

The installation is simple, and the reversing image of the ordinary single-channel output only needs to connect the positive pole of the power link line to the positive power supply of the car reversing light, and the negative connection line of the power link line can also be connected to the negative or grounding (GND) of the reversing light. According to the different models, you can understand how to arrange the cable by simple research, and the camera can be installed in a hole that is easy to install.

At a glance, after the vehicle is put into reverse gear, the physical scene at the rear of the car can be clearly seen, which is convenient for the driver to judge.

Compared with the reversing radar, the reversing image has the following disadvantages: initiative, the reversing image needs the driver to observe the dynamics in the display screen when reversing, provided that you need to see to understand the situation, but the reversing radar can be when you observe the left, if there is an obstacle on the right when it is closer to the car, it will send out an audible reminder. Such as:

Left danger, etc".

The adjustment method of the car's night vision camera is as follows:

1. The night vision camera has an automatic focusing function, when you use it, turn it on, and it will automatically focus according to the environment at the time, and freeze the picture in the clearest place.

2. The aperture of the night vision camera should be adjusted to the maximum to meet the needs of receiving light.

3. The camera is pointed at an object, and then the focus is adjusted to a very far away, and when the field of view of the lens is fixed, the back intercept is performed.

to connect the object to the rear intercept point of the lens, making its field of view clearer.

4. When the field of view becomes clear, you can also adjust the focus of the lens, through this method, you can find the clearest point, so that the picture can reach the clearest standard.

5. By repeatedly adjusting the lens, the picture slowly becomes clearer, if it is still not ideal, it may be a quality problem with the camera.

The features of the night vision camera are as follows:

1. Sensitive to temperature, form an image according to temperature, quantitatively identify temperature data, and customize the temperature alarm limit by users. There is not only infrared temperature and blue rot image display, but also temperature data display at the same time, as well as temperature anomaly alarm leakage signal output.

2. Trigger the alarm when alarming, and generate an alarm trigger signal to the background equipment.

3. It can penetrate thick smoke and fog.

4. There is no need to see the light, and the image definition is very high at night.

5. Fast response speed, 50Hz image output per second.

6. The monitoring area is large, and the night vision camera detects the infrared thermal radiation of all targets in the picture when it is in working condition, with 76,800 detector units, and simultaneously measures the temperature data of 76,800 image points in the whole picture, and forms a temperature distribution heat image, the detection angle is horizontal 24, vertical 18, and the detection effective area is related to the distance.

There is no dimming adjustment for the reversing camera, but the camera light can be used to assist in adjusting the brightness.

The car reversing camera system uses a far-infrared wide-angle camera device installed at the rear of the car, and the obstacles behind the car can be clearly seen through the display screen in the car. Even at night, it can be seen clearly through infrared rays. The anti-magnetic, shock-proof, waterproof and dust-proof performance of professional vehicle-mounted probes has been further improved.

The on-board display adopts TFT true color, which has been treated with anti-magnetic treatment, no signal interference, and no flicker. It can receive two ** at the same time, and can **VCD, ***, without decoding. At the same time, it has the function of reversing visual automatic horizontal conversion and automatic switching.

The instrument panel and endoscope display can clearly display the information behind the rear of the vehicle through the on-board camera.

This newly developed reversing rearview system is intuitive and clear, which brings great convenience to the majority of riders. It allows the driver to monitor the situation on both sides of the car and behind the car in real time, to avoid accidents and thefts, when reversing is the driver's third eye, all situations behind the car The driver can see the model on the display to dig very clearly, to avoid the accident when reversing because the driver can not see the situation behind the car, so that the driver can reverse, so that the driver can reverse, and no longer need more people to assist in reversing the "lively" love banquet. It can also avoid the occurrence of reversing accidents.

1. The reversing camera has water mist or mud. Sometimes the camera is covered with water mist or mud, resulting in blurry images, so you can wipe it clean.

2. The reversing camera is grinding. Irreversible failure, irreversible, can not be repaired, only the camera can be replaced. The surface of most cameras is still very fragile, so it's best to put a protective film on the outside of the camera.

3. The quality of the reversing camera is too inferior. The problem with the accessories, the imaging effect of the Noga camera is not good, and the camera is replaced with a better one.

4.Problems with monitor settings. There are still many such problems,Generally, there is a camera switch control in the settings of the display,The switch can be adjusted to"on"。

5.Camera malfunction. Replace the head of the reversing camera.

6.Lines are a problem. Therefore, one of the problems with the highest rate of slag obstacles. Because the wiring harness of the reversing image is pulled from the instrument panel to the trunk, the wiring is long, and it is likely that the wiring harness or plug in a certain place is not in good contact, and it needs to be carefully checked.

The reversing camera cannot be set on the screen. The reversing image function of the reversing image navigation all-in-one machine can only be set to the brightness and darkness, and it can only be set after the reversing image is turned on.

The reversing camera cannot be set on the screen.

I believe everyone knows more or less that some so-called old drivers and car owners are very disdainful of reversing images. It is even thought that the use of reversing images is a shame on your driving skills, and that truly skilled "car gods" do not need reversing images. So is the reversed image really as bad as they say Ye Xun?

Let's talk. Is it really useful to invert an image? Is it necessary to pretend to be a stool?

The reversing image captures the rear of the vehicle in real time through the rear camera and is displayed on the center display. At this time, our driver can intuitively observe the real situation behind the vehicle according to the screen image, which can greatly improve our parking safety and has extremely high practical value.

At the same time, many reversing images are equipped with a reversing trajectory system, that is, two dotted lines on the screen to simulate the rail ridge of the wheel, which will deflect with the rotation of the steering wheel, thereby further improving our parking safety.

Is it necessary to install a reversing camera?

At present, the reversing camera function is gradually being devolved to some low-end models. It is believed that in the near future, the reversing camera is expected to become a standard feature of the vehicle.

For vehicles that are not equipped with reversing images, and at the same time have doubts about their own parking technology, it is still necessary to install a reversing image function in the later stage.

Millions of car purchase subsidies.

With the popularization and development of automobiles, more and more vehicles are equipped with the reversing camera function, which can not only improve driving safety, but also facilitate the driver's reversing operation.

How is the reversing camera function set up? First, the driver needs to install an adapter that will connect to the vehicle's rear camera and display. Next, the driver needs to go to the vehicle's settings menu, find the reversing camera function setting option, and set it accordingly.

When setting up the reversing camera function, drivers need to pay attention to the following points:

1.Choose the right adapter for your model and make sure it's compatible with your vehicle's rear camera and display.

2.When setting up the reverse-camera function, you need to pay attention to adjusting the angle and position of the camera so that it can clearly capture the situation behind the car.

3.When setting up the reversing camera function, the driver needs to adjust it according to their preferences and insight needs, such as adjusting the brightness and contrast of the picture.

4.When using the reversing camera function, the driver needs to pay attention to the picture on the screen to avoid misoperation and accidents.

In general, the setting of the reversing image function is not complicated, and you only need to set it up according to the operation guide. However, when using the reversing camera function, the driver needs to pay attention to safety, do not rely too much on the reversing camera function, and pay attention to the situation around the vehicle to ensure the safety and integrity of the driving.

I believe that in the eyes of many novice drivers, parking and storage are almost a nightmare. In order to solve this problem, all car companies have also tried their best, from the initial reversing radar to the current reversing image, all of which are to assist the driver to park more safely.

However, due to the fact that the current reversing image is not as comprehensive as the reversing radar, there are still a considerable number of car owners who do not understand the function, so let's introduce in detail what the reversing image is? And how to look at the reversing image.

What is a reversing image?

The reversing camera is a kind of parking assist system, which shoots the picture of the rear of the vehicle in real time through the camera on the rear of the vehicle, and presents the picture on the central control screen. When the driver is parking, he can intuitively observe the real situation behind the vehicle according to the picture on the screen, which can greatly improve the safety of our parking.

How to look at the reversing image and precautions.

1.When we put on the reverse gear, the reversing camera will automatically turn on.

2.The picture presented by the reversing image is captured in real time by the rear camera, but due to the distortion of the camera imaging, it is easy to lead to the misjudgment of the driver's distance to the obstacle, so when judging the distance, we still have to take the reversing radar that is more accurate in the distance feedback shall prevail.

3.At present, almost all reversing images are equipped with a reversing trajectory system, in which two dotted lines are used on the screen to simulate the trajectory of the wheel, which is deflected according to the rotation of the steering wheel. In this way, we can intuitively foresee the driving trajectory of the wheels and further improve the parking safety.

There are usually three color auxiliary lines in the reversing image, namely red, yellow, and green, which represent different rear distances, such as the red auxiliary line, when the red auxiliary line touches the object, it indicates that the rear distance is only 30 cm, and the reversing should be stopped immediately; The yellow auxiliary line indicates that the distance between the rear of the car is about 1 meter, and you can continue to reverse and slow down to pay attention; The green auxiliary line indicates that the distance between the rear of the car is about 2 meters, so you can safely reverse.

The above is how to use the reversing camera. It is worth mentioning that the reversing image is an auxiliary device after all, and novice car owners should not rely too much on it, and the shortcomings such as distortion of the display screen, blurred picture, and poor perspective effect are also the reasons why many old drivers do not accept the reversing image.