Virtual Reality is nothing but graphics split into two images seen from different angles – one for each eye. Photo: Graphic News
Augmented Reality / Virtual Reality device - Hololens - from Microsoft is different from its rivals because it projects imaginary objects over real world scenes. The device is mostly for industry use and later for PC / Xbox One gaming. Photo: Graphic News
HTC teamed up with game developers VALVe to create VIVE which is difficult to set up but said to be extremely impressive. VALVe runs Steam PC gaming platform, with 65m users . Photo: Graphic News
Sony's Morpheus is designed for PlayStation 4 console. If you own one (22 million people do), simply plug in and play – no worries about PC specifications or costly upgrades. Photo: Graphic News
Facebook's Oculus Rift puts content ahead of competition. The platform has lots of games, apps and experiences which are available on its Oculus Share store- playground for developers and amateurs alike. Photo: Graphic News
GALAXY Note 4 phablet slots into Oculus GEAR VR. Less powerful than PC / console, so less detailed graphics. Photo: Graphic News