to your bodyweight can have a significant impact.
But headsets are only promising to get lighter. Kopin, a manufacturer of lightweight displays, recently unveiled a reference design, codenamed Elf VR, that will used patented microdisplay panels to create a VR headset the company estimates will be about 50% lighter than headsets currently available.
The move to untethered VR with internal tracking must also be considered. Oculus and HTC have promised the next generation of their headsets will be wireless and companies including Microsoft and Qualcomm are working with partners to deliver untethered headsets as well. A lightweight, wireless headset that delivers the same fidelity as a tethered headset could make the placement of a workstation entirely irrelevant.
Depending on how long it takes for wireless VR products to roll out wide, HP's backpack could catch on with customers too impatient for untethered solutions. We'll have to wait and see whether the backpack PC becomes a standard or a footnote, but for now it may offer a good intermediary step toward fully free VR.
What do you think of HP's VR Backpack solution? Let us know in the comments.
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Chris Wiltz is the Managing Editor of Design News.