Epson Moverio BT-45C vs Rokid AR Spatial
Side-by-side comparison of specs, features, and pricing
Why Epson Moverio BT-45C is better
- Camera: Has built-in camera (Yes vs No)
Why Rokid AR Spatial is better
- Weight: 475g lighter (75 vs 550)
- Field of View: 16 degrees wider FOV (50 vs 34)
- Refresh Rate: 30Hz faster refresh rate (90 vs 60)
Specs Comparison
| Specification |  Epson Moverio BT-45C Contact manufacturer |  Rokid AR Spatial $700 |
|---|---|---|
| Price | ||
| Price | Contact manufacturer | $700 |
| Display | ||
| Display type | Si-OLED (0.45-inch panel, 16:9), see-through binocular | Sony 0.68" Micro-OLED (Max 2 glasses) |
| Resolution | 1920x1080 | 1920x1200 |
| Pixels per degree | — | 38 |
| Field of view (°) | 34 | 50 |
| Refresh rate (Hz) | 60 | 90 |
| Brightness (nits) | — | 600 |
| Virtual screen size (in) | 120 | 300 |
| HDR support | ✕ No | ✕ No |
| Color support | Full color | Full color |
| Optics | ||
| Optics type | proprietary optical engine | birdbath |
| Dimming control | ✓ Yes | ✕ No |
| Transparency level | see-through binocular overlay | — |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Over-the-glasses design, works with prescription eyewear | Built-in myopia adjustment 0 to -6.00D per eye |
| Physical | ||
| Weight (g) | 550 | 75 |
| Frame style | binocular visor | glasses |
| Color options | Black | — |
| Foldable | ✕ No | ✕ No |
| IP rating | MIL-STD-810H | — |
| Battery & power | ||
| Battery life (hours) | — | 5 |
| Charging method | USB-C (powered by host device) | — |
| Connectivity | ||
| Connectivity | USB-C | USB-C |
| Tethered | ✓ Yes | ✕ No |
| Compatible devices | Android, Windows | — |
| Computing | ||
| Processing type | tethered | — |
| Operating system | Host-dependent (Android/Windows via USB-C); Moverio SDK | YodaOS-Master (Android-app compatible) |
| Chipset | None onboard (tethered viewer; BT-45CS variant bundles BO-IC400N Android controller) | Rokid Station 2: 8GB RAM / 128GB storage, 5000 mAh |
| Sensors & input | ||
| Camera | 8MP | ✕ No |
| Microphones | 3 | — |
| Speakers | open-ear | open-ear |
| Tracking | 3DoF, head | 3DoF |
| Gesture control | ✕ No | ✕ No |
| Voice control | ✕ No | ✕ No |