HTC's Vive Focus, announced in November 2017 in China, is a premium standalone VR headset build on HTC's Vive Wave VR open platform. The headset uses "high resolution" AMOLED displays (HTC did not release the specification yet), a snapdragon 835 CPU and 3DoF controllers.

HTC Vive Focus photo

HTC did not disclose the shipping date or price of the Vive Focus, but it did say it will be launched in China first.

OLED type: 

High-res VR AMOLEDs

Kyulux - Hyperfluoresence OLED emittersKyulux - Hyperfluoresence OLED emitters