Google is trying to get people into virtual reality by chopping it in half
This makes it far easier to produce: Most normal videos could also be shot in VR180, using forthcoming camera built from companies including Lenovo, LG, and Yi are also working with Google that are slated to launch this winter.
The aim is that producers who might be intimidated or unwilling to produce proper 360-degree VR footage will be prepared to experiment with VR180.
For all the buzz, big companies aren't going to throw everything they have at VR until more ordinary people use it. But consumers are unlikely to adopt it at scale until more compelling media is available and it's easier and more accessible.
VR180 is an attempt to start to solve that impasse.
See the full story here: http://www.businessinsider.com/google-announces-vr180-180-degree-virtual-reality-cameras-youtube-2017-6