New Oculus Rift CV1 virtual reality headset hardware is somewhat tricky for glass users. Thanks to 3D printer design for Oculus Rift CV1 prescription lens adapter by Thingiverse member Jegstad, this issue is finally resolved.
Source: http://www.geeky-gadgets.com/3d-print-your-own-oculus-rift-cv1-prescription-lens-adapter-10-06-2016/