What is virtual Reality?
It is computer generated scenario that simulates a realistic experience. This kind of technology is used to be science fiction where it create the experience of lifelike where everything appear to be real as it put virtual layer over the top of the camera. To show the virtual reality technology it needs virtual reality handsets and multi projected environment. This technology engages with the user through the virtual reality world which has been created in the handset with the small screen in front of the eyes of the user that provide the life like experience. It makes the experience of the user worthwhile.
The recent example of the Virtual reality technology is the Pokemon Go where it create virtual layer on the top of the real world. In the layer it creates the images of pokemon characters where one has to catch them. The effect of the game was so large that accident started to take place across the globe. The technology was so finely used in this game that results in number of deaths.
So virtual technology was firstly used for military purpose but now it is used by civilians. The companies have understood the importance of this technology long time back that they invested huge in this technology. This technology is used in Hollywood movies which provide us pleasant experience.