What is Virtual Reality? – Everything you need to know

It’s 2020, and we have many exciting technologies around us that will play a very important role in shaping our future, and Virtual Reality is one of them. It’s an advanced technology that allows the users to have an immersive experience virtually. As this technology is still in the early phases, many people don’t know much about it. So, if you are one of those people and you want to know about Virtual Reality, this guide is for you. In this detailed guide, we will tell you everything you need to know about Virtual Reality. Let’s dive right into it.

What is Virtual Reality? – The Definition

Let’s start with the definition of Virtual Reality (informally referred to as ‘VR’). Virtual Reality is basically the technology that allows the person to have an immersive experience in a simulated environment. Sound too complicated? Let us simplify it for you.

Virtual Reality is a combination of two terms: “Virtual” and “Reality.” Using this technology, we basically give the user an experience that is achieved virtually and for that we use variety of systems. Most involve Now that you know, what Virtual Reality is, let’s take a look at how it works. Virtual Reality most commonly involves wearing a headset that takes over the full field of view and vision, along with some form of hand held controllers that track motion and movement (Think the movie ‘The Oasis’. The biggest confusion with virtual reality is with its differences with augmented reality, which places information over the real world (Think ‘Pokemon Go’).

How Virtual Reality Works?

When it comes to Virtual Reality, it works by using the combination of various systems. To achieve virtual Reality, we use various systems such as VR Headsets, Omni-directional treadmills, special gloves, etc.

We humans use our vision and other senses to interact with the environment. That’s why VR Headsets plays a pivotal role in achieving the Virtual Reality. These headsets come with built-in display and headphones, which basically play in synchronization to give a fully “immersive” experience. In this way, a person feels that he/she is present in the virtual environment.

What are the Advantages of Virtual Reality?

Virtual Reality is a revolutionary technology that comes with tons of great advantages. In this section, we will outline some of the major advantages of Virtual Reality. Let’s take a look.

Experience without Dangers

Whether it’s Bungee Jumping or safety training, it comes with some risks, and we can simply eliminate the risk by using Virtual Reality.

We can use Virtual Reality to simulate the adrenaline rush activities such as Skydiving, cliff jumping, Bungee Jumping, and other activities in a controlled environment.

Similarly, Virtual Reality can be used to train the Fire Fighters, military personnel, Pilots, and others to train about various scenarios and improve their response rate.

Cost Reduction

One of the biggest advantages of using Virtual Reality is that it cut down the cost of corporate training and other allocations. Using Virtual Reality, the companies and individuals can cut down their costs by training in a virtual environment, which doesn’t cost much money. Also, it’s repetitive, which means that the trainees can train multiple times to perfect their skills.

The History of Virtual Reality (VR)

The history of Virtual Reality (VR) is very interesting. The concept has been around for decades. For example, the American Virtual Reality researcher coined the term “Artificial Reality” in the 1970s. Similarly, a novelist, Damien Broderick, used the term “Virtual Reality’ in his novel “The Judas Mandala” in the 1980s.

However, we saw the first implementation of Virtual Reality in 2012 when the first prototype of “Oculus Rift” was presented in the “E3 videogame trade show”. In 2014, social media giant Facebook purchased the Oculus VR for $2 billion, which played a great role in bringing the “VR” to highlight.

In the same year, the famous tech company, Sony, also announced its VR Headset for PlayStation 4. Following the next year, the tech giant also came up with its Google Cardboard, which allows the users to put their smartphone in Cardboard to experience VR.

By the end of 2015, VR was at the peak, and many people talked about it. Fast forward to 2020, more than 230 companies are working on developing VR Products, and it has a market of $6.1 Billion. Some of the most popular tech companies such as Apple, Facebook, Google, Microsoft, Sony, Amazon, and Samsung, have their VR departments that are working on various VR products.

What is the Future of Virtual Reality (VR)?

Virtual Reality (VR) is a truly dynamic technology that can be applied to various walks of life. Whether it’s the defense industry, education, or Health, VR can prove useful. So, it won’t be wrong to say that we will see VR in every walk of life.

It’s also true that Virtual Reality is a new technology, and we haven’t seen anything promising in this field, but considering the investment being poured by tech Giants such as Google, Amazon, Facebook, Apple, & Sony, we will see the results very soon. In 2020, the Virtual Reality Industry has a $6.1 billion market, and it’s expected to grow 3 fold by 2025. According to one estimate, the VR market will reach $20.9 billion by 2025, and with the growth, we will surely see some great products as well.


That’s all, folks. Now you know everything you need to know about Virtual Reality. If you have any questions, please let us know in the comment section below. Also, don’t forget to check our website, where you will find tons of useful guides on VR.

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