It's been more than a year since the company's product technology is far ahead of a public HMD competitor, but it's still harder before its wear becomes more comfortable. The good news is that Microsoft seems to have filed a patent for a new HoloLens device with a flat lens for infrared transmit and receive sensors. This patent, filed in April this year, is called 'can be integrated into a head-mounted display device In the plane lens image device and system '.
Compared with the traditional surface optical lens program, the plane lens device can be smaller.
Earlier this year, Microsoft's R & D department demonstrated a prototype of a near-eye holographic display that looked like a pair of sunglasses, giving us a deep impression (although most of the electronic components are plugged in).
In view of this, the new HoloLens definitely worth the wait, but it may not be able to arrive by 2019 years ago.
