What Is Virtual Reality & What Is Its Role In Technology

Its about getting connected with the artificial three-dimensional (3-D) visual or other sensory environments

Do you want to get connected with the artificial three-dimensional (3-D) visual or other sensory environments? Well, here comes the role of virtual reality in the picture.

The word ‘virtual’ and ‘reality’ are not strange but they give an entirely different meaning when combined.

History Of Virtual Reality

The term “virtual” has been used in the computer sense of “not physically existing but made to appear by software” since 1959

Jaron Lanier was the first person to use this tech-related term in 1987. He was very interested in creating imaginative techniques and made his contribution by inventing several products for the nascent VR industry. 

What Is Virtual Reality?

According to Wikipedia,

“Virtual reality (VR) is a simulated experience that can be similar to or completely different from the real world.”

While the Britannica encyclopedia explains the core purpose of this tech term in the following ways:

“VR applications immerse the user in a computer-generated environment that simulates reality through the use of interactive devices, which send and receive information and are worn as goggles, headsets, gloves, or bodysuits. In a typical VR format, a user wearing a helmet with a stereoscopic screen views animated images of a simulated environment.”

In simple words, it is the technology that connects people with 3D worlds by creating a simulated environment. After using this technique, people become able to see certain virtual things in a way as if they are watching them in real life.

Health Challenges associated with the use of virtual reality

Do you know about 0.25% of people experience the health and safety considerations of virtual reality? In most cases, people remain safe until they do not opt for its prolonged use. 

Some of the most commonly observed symptoms that show that this technology is causing you harm slowly and gradually, include:

  • Growth and developmental issues in children
  • Depression and anxiety
  • Repetitive stress injury
  • Twitches and blackouts, especially when using VR headsets
  • Eye fatigue

And much more.

Virtual Reality Software Development

The Virtual Reality Modelling Language (VRML), first introduced in 1994, while the Web3D consortium was subsequently founded in 1997 for the development of industry standards for web-based 3D graphics.


Later, the software was designed to support virtual reality usage while minimizing the need for a headset. Some of the most commonly used such devices include HTC Vive, Oculus Rift, Google Cardboard, and OSVR.

Future Scope 

After the pandemic, VR is getting enormous popularity and it is expected that the global VR market will get profits of 62.1 billion in the next five years.

It is something that appeals to the senses and people are very curious to know more about the advancements in the field of Virtual Reality.

The bottom line

Do you also want to enjoy fake realistic images, sounds, and sensations, then this technology is right for you. However, it is not good for the children and its exposure can be dangerous for their health. 

By the way, have you ever heard about this term before? If yes, how this article has increased your knowledge about the subject? Make a quick comment right now and share your ideas with us.



Muhammad Bahaudin is much cooperative and experienced person working since 2014 in the digital world. His inventive ideas boost the company in all in the developers or service producers world.

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