![]() ![]() It is therefore essential that your VR goggles have built-in audio – better yet if they offer 3D audio. The audio system built into the virtual reality headset is an aspect you can’t overlook, especially if you use it to play video games or watch movies and series. It is important to keep in mind that excessive latency can lead to dizziness and a decreased sense of realism. Manufacturers try to reduce this phenomenon as much as possible. The latency is the time difference between the movement of the user’s head and the readjustment of the image. The best VR headsets offer a 110º field of view that even covers peripheral vision. Logically, a bigger field of vision means a deeper immersion for you. The field of vision is the width of the visual field taken up by the virtual image of your VR goggles. ![]() As you can imagine, cheaper equipment will not offer this quality. As a reference, the highest quality virtual reality headsets offer a minimum resolution of 1980 x 1080 pixels. This is therefore a fundamental parameter, as the image quality will depend on the resolution. However, the resolution should not be mistaken for the screen dimensions. The resolution is therefore determined by the product’s width by height, giving us its aspect ratio. A pixel is the smallest part into which an image is divided. The resolution tells us how many pixels a screen can display. Your best options should be OLED or AMOLED. Otherwise, we recommend you to pay special attention to the technology with which the screen is made. If you are buying a smartphone device, you don’t have to worry about this criterion. Screenĭepending on the type of VR goggles you want to buy, you may or may not have to consider this aspect. Your frequency of use of the VR headset is another aspect you need to take into account. You won’t need the same model to play video games or to take virtual tours of museums. The use you will make of virtual reality headsets is another criteria you have to consider upon purchase. In addition, your mobile phone must absolutely have a gyroscope, which is what will enable you to watch 3D videos.ĭid you know that VR goggles that use mobile phone screens are a great option for getting started with virtual reality? They offer a poorer image quality, but their price is very affordable. If you are buying virtual reality goggles for your mobile phone, you need to make sure that they are compatible with your device, both in size and with the operating system. Finally, mobile phones can also be used with VR. This is also the case with video consoles, especially with Sony’s Playstation 4. This is particularly true in the field of video games. So far, the device that has best suited virtual reality headsets has been the PC. This means that you will have a smaller product selection to pick from. Then only can you make your final choice. This forces you to first decide what equipment you want to buy them for. Practically every model of virtual reality headsets has been created specifically for a particular device. This is why, in this section, we answer the most important questions that buyers of virtual reality gear ask themselves. Don’t forget that not all VR goggles offer the same features. There are a number of shopping criteria to consider when buying a virtual reality headset. Misuse may cause addiction Shopping Criteria for VR Headsets In the following table, we briefly summarize the main advantages and disadvantages of using VR goggles. However, VR still has some drawbacks today. In addition, it has an increasing number of uses in very diverse fields. Virtual reality offers a series of advantages that make this technology very attractive. Advantages and disadvantages of VR Headsets It is not difficult to find equipment from reputable brands for prices of around 30 dollars. They offer lower image quality and experiences are much less immersive. They need cables to connect, although wireless equipment are being developed. They provide much more immersive experiences and their price is much higher. They need to be connected to a very powerful device, either a computer or a game console. However, their price is much lower, so it is a more accessible option for the general public. Naturally, mobile phones also have much less powerful processors and graphics cards. This allows you to enjoy an immersive experience of very high quality.ĭevices that require a smartphone offer much lower quality because they don’t feature their own screen. The former have their own display and sensors and require some sort of external equipment, either a computer or a console. Two types of VR goggles can be identified: high-performance devices, and devices that require a mobile phone. ![]()
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