Although it is not required-FPV glasses to fly a quadcopter or other UAV, it can certainly enhance the experience and provide a better flight precision than can be obtained simply by observing the flight from the land. FPV means “first person View” and allows you to exactly see what the drone sees while flying.
FPV glasses designed for the use of drones and other remote control devices (RC) . Most of them are now equipped with built-in video camera and video transmitter, but some of them require their own, independent of the device. FPV practice has increased in popularity since the end of 2000 and still growing among fans of the drone.
With the right set of glasses FPV you can fly on your dronem higher and farther than without it. Some of the drones to connect with a smartphone or tablet. This method provides an immersive experience, provide a high quality set of goggles FPV. Using points, you can close on what is happening on the ground and concentrate on flying .
Quadcoptery can fly almost anywhere, and they can do amazing aerial photography. FPV glasses allow you to fully use these opportunities and avoid objects or obstacles that you may not notice. FPV can help prevent accidents or unnecessary damage to the drone, improving its appearance.
The right set of FPV glasses can significantly improve your flight experience. While glasses are compatible with dronem and camera, the choice depends on environment and personal preference.
First, consider the shape factor. It simply means to check that the design is something that is convenient and suitable for. There are two main projects FPV glasses. The first is points compact. They are small and light and usually for a good snug fit to the head. Easy to carry and not a burden on the head and neck. Simple and use two small screens that are suitable for your eyes.
Boxed FPV glasses use one large LCD screen for better view. They offer more features, including the camera on the glasses, so it can be viewed from the front or rear without removing. They prefer many of the drone pilots, because of their versatility, but can get a little heavy when they are worn for a long time.
Your camera dronowa has a certain aspect ratio 16: 9 or 4: 3. Buying FPV glasses, you must be sure that the proportions in both chambers and goglach the same. Otherwise, no matter how high quality your points, your photo will still be distorted.
Field of view (FOV) refers to the fact that the edge of the screen is a deviation from the eyes while wearing glasses. The higher the value of the FOV, the better the image quality.
The frequency of the video receiver refers to the frequency used FPV glasses to communicate with the camera Drone. The goggles have a video receiver, but sometimes it must be purchased separately. Some users decide to buy an additional receiver video because some built-in receivers do not work at a high enough frequency to fit them for their taste.
The head tracking is quite incredible feature of some FPV glasses. This means that the camera onboard the drone feels the movement of the head when wearing glasses. Allows moving the camera during head movements, allowing you have an even more immersive experience.
As in the case of any product you intend to buy, think about the budget. You don’t need to break the Bank to buy a set of high quality. In fact, you can use the most basic, at competitive prices, and still have an amazing flight. However, the best and the most advanced features available only in more expensive sets.
A brief history of FPV glasses
The technology of First Person View (FPV) proved most useful in the army. Drones have been used in one form or another since the nineteenth century, beginning with the balloons in the American civil war, when they were rigged to drop explosives on enemy troops. The first true unmanned aircraft (UAV) was in 1916, when Archibald M. Low invented the “Aerial Target”.
During the SECOND world war, the Nazi army has developed a drone program, which was introduced In 1 fight. USA then the fear have to start your own drone program to counter a new the advantage of Germany.
This advanced military technology soon fell into the hands of ordinary citizens and, like everything else that came public, has become a tool for relaxation.
Technology has expanded considerably over the years and in the early twenty-first century engineers and the hobbits began to build their own drones in their basements and garages. This hobby quickly became popular and prompted producers to implement marketing drones for recreational use.
Early technology FPV worked on the low quality TVs and TV screens, and to configure these systems required, there was a lot of work. Thanks to the technology of the military, drone enthusiasts and entrepreneurs, such as Jordi muñoz Bardales, FPV now that every fan dronowy can enjoy at an affordable price.