10 Best FPV Goggles | March 2017
- 32-channel video receiver
- fan-equipped fog-free faceplate
- dvr not included
- built-in dvr with playback
- automatic channel search
- magnetic inertial and gyro sensors
- high luminosity hd lcd screen
- affordably priced
- supports side-by-side binocular view
- 800 x 480 super-pixel display
- comfortable molded epp foam housing
- can be used with glasses
- hdmi connectivity with 720p support
- multiple band receivers
- modular design allows for expansion
- 800 x 400 display resolution
- 82-degree visible angle
- 92 percent transparency
- 32-degree viewing angle
- adjustable focal distance
- auto-switching for ntsc and pal
Do You Need FPV Goggles?
While you don’t necessarily need FPV goggles to fly your quadcopter or other drone, it can certainly enhance the experience and provide more flight accuracy than you would gain by simply watching your drone from the ground. FPV stands for “First Person View” and allows you to see exactly what your drone is seeing while in flight.
FPV goggles are intended for use with drones and other airborne remote-control(RC) devices. Most now come equipped with a built-in video camera and video transmitter, but some require that you attach your own independent device. The practice of FPV soared in popularity beginning in the late 2000s and continues to grow among drone enthusiasts.
With the right set of FPV goggles, you can fly your drone higher and farther than you could without. Some drones connect to your smartphone or tablet. However, this method does not provide the immersive experience provided by a high quality set of FPV goggles. Using goggles, you can close yourself off to what's happening on the ground and focus on your flight.
Quadcopters are capable of flying nearly anywhere and can take incredible aerial photographs. FPV goggles allow you to take full advantage of these features and avoid bumping into objects or obstacles that you might not see otherwise. FPV can help to prevent crashes or unnecessary damage to your drone by enhancing your view.
An Immersive Experience
The right set of FPV goggles can dramatically enhance your flight experience. As long as the goggles are compatible with your drone and its camera, your choice is based largely on environment and personal preference.
First, consider form factor. This simply means checking that the design is something that you are comfortable with and fits your purpose. There are two basic FPV goggle designs. The first is compact goggles. These are small and lightweight and tend to fit your head well. They are easily portable and won’t strain your head and neck. They are basic and use two small screens that fit over your eyes.
The box FPV goggles use one large LCD screen for a better all-around view. They offer more features including a camera on the goggles themselves so you can see in front or behind you without taking them off. These are preferred by a lot of drone pilots due to their versatility, but they can get a little heavy when worn for long periods.
Your drone camera has a specific aspect ratio of either 16:9 or 4:3. When purchasing your FPV goggles, you will have to ensure that the ratios on both camera and goggles match. Otherwise, it won’t matter how high-quality your goggles are, your picture will still be distorted.
The Field of View (FOV) refers to the degree that the edge of the screen is angled from your eyes while wearing the goggles. The higher the FOV number, the better quality picture you will have.
The video receiver frequency refers to the frequency that the FPV goggles use to communicate with the drone camera. Many goggles come readily equipped with a video receiver, but sometimes you have to purchase one separately. Some users opt to purchase an additional video receiver anyway because some built-in receivers don’t operate on a high enough frequency to suit their taste.
Head tracking is a pretty incredible feature found in some FPV goggles. It means that the camera on board the drone can sense your head movements while wearing the goggles. It allows the camera to move as you move your head so you have an even more immersive experience.
As with every product you intend to purchase, consider your budget. You don’t have to break the bank to buy a high quality set. In fact, you can go with some of the most basic, inexpensive sets and still have an incredible flying experience. However, the best, most advanced features tend to be available in only the more expensive sets.
A Brief History of FPV Goggles
First Person View (FPV) technology has proven itself to be the most useful in the military. Drones have been utilized in some form since the 19th century beginning with hot air balloons in the American Civil War when they were rigged to drop explosives on enemy troops. The first genuine unmanned aerial vehicle (UAV) was in 1916 when Archibald M. Low invented the “Aerial Target.”
During World War II, the Nazi army developed a UAV program that brought the V-1 into the battle. The United States then felt compelled to begin their own UAV program to counteract Germany’s new advantage.
This advanced military technology soon found its way into the hands of average citizens, and, like everything else the public gets their hands on, became a tool for recreation.
The technology has advanced significantly through the years, and in the early twenty-first century, engineers and hobbyists began to build their own drones in their basements and garages. This hobby soared in popularity and prompted manufacturers to begin marketing drones for recreational use.
Early FPV technology operated on low quality receivers and television screens, and there was a lot of work involved to set up these systems. Thanks to military technology, drone enthusiasts, and entrepreneurs like Jordi Muñoz Bardales, FPV is now something that any drone hobbyist can enjoy at an affordable price.