Funny, I had never seen your design, but "great minds" must think alike. I have created two different products called the NEODiVR "Loupe" and the NEODiVRjr BASIC and xTREME that push this design. The Loupe uses a much larger lens for 5.5+ screens, sticky gel pads to allow the screen to adhere firmly, with two silicone bands to ensure it remains on. I have also hinged the eye boxes to allow quick access to the screen. NEODiVRjr is also similar but make specifically for the IPD of kids and the iPod Touch. You find more info here: http://neodivr.com & and the Kickstarter (last date to pledge 12/6/2015) https://www.kickstarter.com/projects/1332434559/neodivrjr-the-magic-of-vr-for-kids-only , which $5 of the pledges will be used to make 100 NEODiVR BASICs for children hospitals for Christmas. Also, I have different variant on YouMagine using the newer Google Cardboard 2015 lenses here: https://www.youmagine.com/designs/neodivr-play