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There are two types of reverse car camera: wired reverse camera and wireless reverse camera, wired reverse camera is simple and reliable, but need wiring inside the car or other vehicle; wireless  reverse camera does not need wiring along the interior of car or vehicle,  so it is easy to install, but you need additional wireless receiver . However, current wireless receiver receiving effect is still not very ideal, so most reversing cameras in the market are still wired reverse camera. You can choose wired reverse camera from the following aspects :

Camera Chip

Camera chip is the most important part in reversing camera , they can be divided into CCD and CMOS two kinds. CMOS is mainly used in low image quality products,  its advantages are manufacturing costs and power consumption is lower than the CCD, the disadvantage is the CMOS camera has high requirements for the light source;  CCD chip is mainly used in photography, camera , some high-end technical components also comes with a video capture card.  CCD and CMOS in the technical and performance gap is large, in general, CCD effect is better, but the price is more expensive.

Resolución

Resolution is one of the important indicators when choosing reverse cameras. In general, high-definition reverse camera, its image quality will be better, reverse camera resolution above 420 line has become a mainstream in reversing camera products,  380 lines reverse camera, if debugging properly, can still be a good choice. However, according to different camera chip level, different components, including different technicians’ debugging level , the same chip or the same level reverse camera product output quality may be different; on the contrary, high-definition reverse camera products night vision effect will be reduced.

Night vision

Night vision effect related with reverse camera resolution, higher resolution car reversing camera night vision effect will not be very good, this is because the chip itself, but good quality reverse cameras should have night vision function, and will not affect the image output effect; although the color may be worse, but clearly should not a problem. Car reverse camera with built in infrared light night vision effect will be more clearly visible.

Impermeable

Reversing camera products are basically equipped with waterproof function.
Summary: choose the right reverse camera from the camera aspects per your requirements, the most important thing is to check and  compare the actual image affect.

It is 100% legal to install a dashboard camera for your car, truck and other kind of vehicles, and legal to capture videos around the vehicles.

But sharing those captured videos (which have human faces, other people’s car license plates etc ) to friend or social network such as Youtube, facebook still haven’t got a confident answer on the legality, since these videos may violate other people’s privacy. So we strongly recommend to use the dashboard camera as a backup usage,  so it can be helpful for Police and Insurance company to identify responsibilities in a traffic accident. And if you want to share the beauty captured during your trip with your friends, better add some mask on the human faces and others’ car license plate.

Luview is willing to provide high quality customized dashboard camera for Mercedes Benz, BMW, Audi, GM, Ford, Cadillac and other vehicles. If you are looking for a reliable dashboard camera supplier /factory in China with competitive price, then you are come to the right place. Please contact us by email: sales@luview.com ,  you will be served shortly.

Por supuesto, y esta es la tendencia futura.

En 2010, Nissan presentó en el Salón del Automóvil de Ginebra su espejo retrovisor inteligente. Este espejo retrovisor inteligente fue construido en el tablero del monitor LCD, cuando sea necesario, la cámara trasera de 1,3 millones de píxeles puede enviar las imágenes traseras al panel de visualización del espejo retrovisor, mostrando detalles detrás del coche en la pantalla.

En el Salón Internacional del Vehículo Comercial de Hannover 2014, Mercedes-Benz utilizó una cámara de visión trasera en lugar del espejo retrovisor en su camión conceptual.

Tesla Model X, también canceló el espejo retrovisor en la primera aparición, el uso de micro-cámara en su lugar (pero esto ha violar las regulaciones pertinentes de Estados Unidos, tuvieron que volver a la tradicional espejo retrovisor en la versión final).

Con el desarrollo de la tecnología de cámaras y la reducción de los costes de fabricación, creo que cada vez más fabricantes de automóviles probarán esta tecnología. Entonces, ¿cuál es la ventaja de utilizar cámaras en lugar de espejos retrovisores?

1. Proporcionar al conductor una visión más amplia. Utilizando de cuatro a cinco cámaras gran angular dispuestas en la parte delantera, lateral y trasera del vehículo, proporciona una vista aérea de 360 grados del vehículo sin puntos muertos. Espejo curvo debido a la observación óptica del ángulo y el impacto de la distorsión óptica, el alcance y la calidad de imagen están sujetos a ciertas restricciones. Además, a través de la visual
sensor, se puede lograr el control automático de los faros, cuando el vehículo cerca del coche que viene de frente o adelantar, detectar automáticamente las luces y la autorregulación de la luz lejana y cercana, para asegurar que el conductor tiene una buena visión. Además, el uso de sensores de baja sensibilidad y diseño antideslumbrante, puede garantizar al conductor un espacio de visión completo para una conducción segura y una mejor protección.

2. Reducir el coeficiente de resistencia y reducir el consumo de combustible. Los investigadores a través de dos modelo de coche: uno con espejos retrovisores exteriores y tiradores de las puertas, el otro sin espejo retrovisor y tirador de la puerta; y luego a través del software de simulación CFD para analizar el coeficiente de resistencia, y finalmente obtener los siguientes resultados:
Si se suprimen los espejos retrovisores y la manilla de la puerta, el área de ceñida del vehículo se reduce en 2,56%, y la resistencia al viento durante la conducción disminuye en 12,56%. De los resultados anteriores podemos ver que el efecto es más significativo si se eliminan los espejos retrovisores.

3. Más posibilidades de diseño. Todos sabemos que el primer coche es sin espejo retrovisor, el conductor tiene que mirar hacia atrás al dar marcha atrás, la aparición de espejo retrovisor es un gran salto para la seguridad del coche, pero la forma del coche también es limitada, porque es requisitos reglamentarios. Cancelar el espejo retrovisor, sin duda es útil para los diseñadores. Creo que con el salto de la tecnología electrónica, la cámara puede ser cada vez más pequeño, hasta que podamos organizar en un espacio muy pequeño.

Sin embargo, el espejo retrovisor tradicional en realidad no ha sido reemplazado. En primer lugar debido a factores reglamentarios, pero las cámaras todavía tienen un montón de tecnología clave no está completamente resuelto. Tales como la alta fiabilidad, después de todo, los componentes electrónicos, en relación con un vaso, la fiabilidad es menor, una vez roto, conductor realmente tenía que volver a los viejos años del coche.

Estos problemas tecnicos, de coste, se resolveran uno a uno con el desarrollo de la tecnologia, hace veinte anos, muchos coches no tenian carmeras de marcha atras, sensor de marcha atras, ahora se puede ver estas cosas son equipamiento de serie para los coches.asi que vamos a esperar y ver los anos de espejo retrovisor del coche totalmente sustituido por camaras de coche.

Rear view cameras have become a more and more popular safety feature which is a regular feature of many new cars.In only a couple of years, backup cameras will become mandatory on all new cars. For old car without rear view camera system, You can DIY the rear view camera system installation yourself. The best rear view camera system for installation is a wireless rear view camera that utilize the existing rear license plate mounting holes. It is much far easier than a wired rear view camera installation because you don’t need to arrange several fts of video cables from the rear part of your car, throughout the cabin, and guide to the dashboard. Other than that, any rear view camera installation process is almost the same.

Tools needed: the tools you will need are simple:

1.Either a blade or screwdriver to remove the license plate, license plate light, and mount the rear view camera;
2.Double-sided adhesive tape to stick the transmitter or power supply in the rear part of your vehicle;
3.Drill driver:You may want to use a drill driver to mount the wireless transmitter inside the rear part of your vehicle;If you are unable to utilize the license plate light to route wiring, you may need to use a drill to make a small hole to route the wires;
4.Rubber liner:If you do have to drill a hole, make sure you use the rubber liner that comes with the kit to protect the wires from the rough edges of the hole;
5.Insulating tape to splice the power cables for the rear view camera with the backup light wiring;
6.Make sure you have an available 12V power output port to plug-in the mounted on dashboard monitor or have a plan on how your will hard-wiring mounted on dashboard monitor with your existing under-dash wiring;

Each wireless rear view camera system comes with three main components: a camera, a transmitter, and a video ( camera ) display/monitor.Below are general wireless rear view camera system installation steps:

1.Mount the rear view camera

1.1. Mount the rear view camera on the rear license plate by removing the license plate mounting screws and utilizing them to mount the rear view camera.
1.2. Every vehicle requires a lighted rear license plate and that is done usually with two lights on either side of and above the plate. Remove the light closest to the camera mount’s wiring source and route the wires through the hole with the other light wires. Replace the license plate light.
1.3. Route the wires from the rear part of your car or trunk to the closest rear taillight housing. You will need to identify which is the backup light wire and connect the rear view camera power wire to the backup light wire. This can ensure that the rear view camera system only running when your car is in reversing process. This is good for safety purposes.
1.4 The wireless transmitter may also be mounted inside the trunk or rear part of the vehicle and connected to the wire from the camera. As soon as that’s done, you have been finished all things on the rear part of the car.

2.Mount the camera monitor

2.1. The monitor is easy to install,however may be troublesome to have a good finishing and looking. Most dashboard minitor simply plug right into a 12V power output port such as a cigarette lighter for power supply and even have the receiver to get power from the cigarette lighter.
2.2. The camera monitor can usually be mounted on the dash board or windshield with the included mount base.
2.3. Some camera monitor come in the form of a replacement digital rear view mirror. These digital rear view mirror are usually mounted over the existing rear view mirror with built in adjustable clamps. A
rearview mirror camera system which convert the existing rear view mirror into a digital rear view camera system is more difficult to install and those steps are not covered here.
2.4. If you want to hide the wiring, you can fix the power cord into the headliner, down the A-pillar, underneath the dash, and either to the nearest 12V power plug or wired directly into the vehicles wiring.

3.Test the rear view camera system

3.1. Turn on the car and check the car during reverse. The camera monitor should power on automatically with the rear view camera captured video displayed.
3.2. When you drive the car’s to any other position, the camera monitor screen should be blank.

It’s so easy to install a wireless backup rear view camera into your vehicles, that is why wireless rear view car camera system is so popular on the market.With your brand new aftermarket rear view camera system installed, you can reverse and park safer than before.

Luview Co., LTD has been focused on developing and manufacturing all kinds of security vehicle camera products and solutions for 11 years,we are able to offer best quality rear view camera system at competitive for most branded vehicles. If you have interests in became Luview wireless rear view camera system dealer or want to find a local dealer or reseller for Luview wireless rear view camera system, please email us at sales@luview.com, you will get far more than satisfication.