What Actually Is Backup Camera
A backup camera is a special kind of video camera that is made expressly for the purpose of attachment to the rear of a car to help in backing up, and to alleviate the blind spot behind a car.
Backup cameras are also known as ‘reversing cameras’ or ‘rear view cameras’, so you may see that kind of nomenclature if you’re researching them.
These kinds of cameras are made to help drivers reduce the incidences of backup collisions.
The area right behind cars has been called a “killing zone” because of the serious carnage associated with them.
Almost half of cars in the U.S. have backup cameras pre-installed by the factory.
What You Have To Know About Backup Cameras
As car technology improves, an increasing number of features once set aside just for high-end cars are starting to trickle down to vehicles that are more affordable. The backup camera is one of those features formerly reserved for expensive vehicles, which offers drivers with enhanced safety and added convenience.
From the standpoint of convenience, the backup camera’s benefit is really obvious: It assists drivers in backing up safely. That’s really useful in big vehicles, like in SUVs or minivans. Drivers of larger vehicles could have trouble seeing behind them when they back up, and backup cameras can make it simpler to get out of a tough spot. This can stop expensive accidents from happening at all.
The backup camera can be a real safety tool, too. Lots of serious accidents take place each year when drivers back over a kid in a driveway or parking space. Pets can be harmed, as well. Even though the backup camera doesn’t solve the problem wholly, it will give a driver another eye behind them.
Putting A Backup Camera In Your Vehicle
There are aftermarket backup camera systems that can fit into nearly any vehicle. Outside of the safety benefits, backup cameras make it a lot simpler to back up a vehicle into a trailer attachment.
Backup Cameras Save Lives
Kids and Cars, a group advocating for children, says that nearly very week a minimum of 50 kids are run over in the United States, and a few of those crashes are deadly. In bitter SUVs and pickups, there is a big rear blind spot, and it can extend out nearly 20 feet behind the car.
Backup cameras will also make it much simpler to hook up a trailer, especially if you don’t have anyone to help line up the coupler and hitch.
Pre-Installed Backup Cameras Are Becoming More Common
A lot of cars now come from the factory with a backup camera system, but you don’t have to purchase a new or used car with a backup camera to get the backup camera.
You can add an aftermarket backup camera to your car, and there is a broad selection of choices that range from simple add-on backup camera packages to cameras that are able to be added the existing in-dash monitor in your vehicle. Let’s look at some of the important features and what’s out there on the aftermarket.
Features Of Backup Cameras
You can either get backup cameras with CCD or CMOS sensors. Basically, CMOS sensors are a little less costly, but they have more light sensitivity and lower image resolution.
Some other elements to look out for in backup cameras include the view angle (measured with degrees) and the night-vision or low-light capabilities that come with the camera. Of course, the majority of cameras offer a reversed image to help simulate the appearance of a rearview mirror, but there are some cameras that offer the capability to then switch back to a normal view.
The majority of aftermarket backup cameras switch on automatically when a car’s transmission is put into Reverse.
What Kinds Of Cameras Are Out There?
Add-on backup cameras are typically of three basic designs. The most common is a camera like the PLCMB20 from Pyle . It’s encased in a weatherproof housing, and it’s mounted on the exterior of the car. It has a 170-degree angle of viewing, night illumination LEDs, and an anti-glare shield that is adjustable.
For people who don’t want to deal with units that have a traditional mount, a lot of companies will offer “license plate” cameras. For example, there is a model from Boyo Vision. The VTL375 is a total tag frame with a CCD image sensor that’s built right in. And, it has a 175-degree viewing angle.
If you don’t want to deal with wires running through your car, Audiovox has a model called the ACA250. It has a 2.5-GHz wireless transmitter to transmit video from the camera to the 2.50inch LCD monitor that is in the interior of the car. The camera has a mount that is in an aluminum housing that can easily attach to the license plate.
Putting A Camera In A Car
If your car already has a navigation system with a screen installed from the factory, you can integrate in an aftermarket camera with that system instead of putting in a different LCD on the dash mount.
Companies like Pacific Accessory Corporation and NAV-TV have backup camera interfaces for many cars that let your car’s OEM navigation screen to show images from an aftermarket backup camera. In some cases, these interfaces offer additional inputs to hook up other video sources like a portable DVD player.
These kinds of OEM interface are extremely specific to cars and head unit, so it’s ideal to consult those companies’ websites to verify compatibility with your car. You should also talk with a smart mobile electronics salesman. Costs vary widely, depending on the car and the system, but using the OEM navigation screen could be a better alternative than beginning from scratch.
The majority of aftermarket cameras have basic composite video output though universal RCA plugs that link up to almost any aftermarket display. However, if you purchased an aftermarket head unit with a big LCD video screen from a big car audio company, you might want to buy a backup camera of the same brand, because they have features which are complementary.
Cameras such as the ND-BC20PA model for Pioneer, for instance, offer more viewing controls through their touch screens on models that are compatible.
Check Before Backing Up
Adding a camera from the aftermarket, especially if you drive a big vehicle with serious blind spots, will make it easier and safer to back up. Just like with a basic backup monitor, you need to always look for yourself to see what’s actually behind your car and use the mirrors well, too.
Children and pets can move in unpredictable ways, so don’t ever rely solely on a backup camera to detect what is going on behind you. It definitely helps to have a pair of eyes in the back of your head, though. Since you can’t have eyes in the back of your head, you can purchase a backup camera that will let you see what’s behind your car.