From: User-centered virtual environment design for virtual rehabilitation
 |  | FOV (Degree) | Resolution (Pixels) |  |  |  | ||
---|---|---|---|---|---|---|---|---|
HMD Type | Display Type | H | V | H | V | Display Size mm | Focus Plane mm | IPD mm |
HMPD-1 | LCD | 41 | 31 | 640 | 480 | 27 × 20 | Infinity | 55-75 |
800 | Â | 40 | 31 | Â | Â | Â | 800 | Â |
1500 | Â | 41 | 31 | Â | Â | Â | 1500 | Â |
3000 | Â | 42 | 32 | Â | Â | Â | 3000 | Â |
HMPD-2 | OLED | Â | Â | Â | Â | Â | Â | Â |
800 |  | 33 | 25 | 800 | 600 | 12 × 9 mm | 800 | 55-72 |
1500 | Â | 34 | 26 | Â | Â | Â | 1500 | Â |
3000 | Â | 34 | 26 | Â | Â | Â | 3000 | Â |
Canon | LCD | 57 | 37 | 640 | 480 | Â | 2000 | 63 |
VR6 | LCD | 48 | 36 | 640 | 480 | 1.3 × 2.59 | 914 | 52-74 |