1. Head-mounted displays;Melzer,2001
2. Wearable display device section;Olsson,2012
3. IMAGING OPTICAL UNIT FOR GENERATING A VIRTUAL IMAGE AND SMARTGLASSES;Dobschal,2017
4. B. Kress, E. Saeedi, and V. Brac-de-la-Perriere, “The segmentation of the HMD market: Optics for smart glasses, smart eyewear, AR and VR headsets.” 9202, 92020D.
5. Manufacturing and measurement of freeform optics