Lenovo Legion Glasses 2 vs XREAL Air 2 Ultra
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Lenovo Legion Glasses 2 is the better buy for most people at $449.01 less, unless you need the wider field of view.
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Buy the Lenovo Legion Glasses 2 if…
- You want to spend $449.01 less ($249.99 vs $699)
- You need the brighter 800-nit display (vs 500 nits)
- You want the lighter 65g fit (vs 80g)
- You play on Steam Deck
Buy the XREAL Air 2 Ultra if…
- You want the wider 52° field of view (vs 43.5°)
- You want a built-in camera
- You want spatial audio
Verdict generated from the recorded spec differences shown in the table below — when a spec is missing for either product, it is left out rather than guessed.
See the full rankings
Specs Comparison
Specs last verified
| Specification |  Lenovo Legion Glasses 2 $250 |  XREAL Air 2 Ultra $699 |
|---|---|---|
| Price | ||
| Price | $250 | $699 |
| Display | ||
| Display type | Micro-OLED | Sony 0.55-inch Micro-OLED |
| Resolution | 1920x1080 | 1920x1080 |
| Pixels per degree | 44 | 42 |
| Field of view (°) | 43.5 | 52 |
| Refresh rate (Hz) | 120 | 120 |
| Brightness (nits) | 800 | 500 |
| Virtual screen size (in) | 126 | 385 |
| HDR support | ✕ No | ✕ No |
| Color support | Full color | Full color |
| Optics | ||
| Optics type | birdbath | birdbath |
| Dimming control | ✓ Yes | ✓ Yes |
| Transparency level | — | 3-level electrochromic dimming |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Included frame for prescription lenses | Prescription lens inserts (dedicated frame, incompatible with Air/Air 2 inserts; discontinued — availability uncertain) |
| Physical | ||
| Weight (g) | 65 | 80 |
| Frame style | wraparound | wraparound |
| Color options | Eclipse Black | Dark Gray |
| Foldable | ✓ Yes | ✕ No |
| Battery & power | ||
| Charging method | USB-C (powered by connected device) | — |
| Connectivity | ||
| Connectivity | USB-C | USB-C |
| Tethered | ✓ Yes | ✓ Yes |
| Compatible devices | PC, Mac, Lenovo Legion Go, Steam Deck, ROG Ally, Android, iOS, PlayStation, Xbox, Nintendo Switch | Android, PC, Mac, XREAL Beam |
| Computing | ||
| Processing type | tethered | tethered |
| Operating system | None; deep integration with Lenovo Legion Go / Legion Space | NRSDK/XREAL SDK hosts: select Samsung Android phones, XREAL Beam Pro, Windows/Mac as display |
| Chipset | None (tethered display glasses) | None on-device (compute on tethered host: Samsung Galaxy S23+, Beam Pro, PC) |
| Sensors & input | ||
| Camera | ✕ No | ✓ Yes (2×) |
| Microphones | 2 | — |
| Speakers | directional | open-ear · spatial audio |
| Tracking | — | 6DoF |
Buy the Lenovo Legion Glasses 2
Buy the XREAL Air 2 Ultra
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More ways to decide
Lenovo Legion Glasses 2 vs XREAL Air 2 Ultra: FAQs
Which is newer: the Lenovo Legion Glasses 2 or the XREAL Air 2 Ultra?
The Lenovo Legion Glasses 2 is newer, released February 2025, versus March 2024 for the XREAL Air 2 Ultra.
Which is cheaper: the Lenovo Legion Glasses 2 or the XREAL Air 2 Ultra?
The Lenovo Legion Glasses 2 costs $249.99 and the XREAL Air 2 Ultra costs $699, making the Lenovo Legion Glasses 2 $449.01 cheaper.
Which has the larger field of view: the Lenovo Legion Glasses 2 or the XREAL Air 2 Ultra?
The XREAL Air 2 Ultra has the larger field of view: Lenovo Legion Glasses 2 measures 43.5 degrees vs 52 degrees for the XREAL Air 2 Ultra.
Which is lighter: the Lenovo Legion Glasses 2 or the XREAL Air 2 Ultra?
The Lenovo Legion Glasses 2 is lighter at 65g. The Lenovo Legion Glasses 2 weighs 65g and the XREAL Air 2 Ultra weighs 80g.
Which has the brighter display: the Lenovo Legion Glasses 2 or the XREAL Air 2 Ultra?
The Lenovo Legion Glasses 2 is brighter at 800 nits (Lenovo Legion Glasses 2: 800 nits, XREAL Air 2 Ultra: 500 nits).
What is the main difference between the Lenovo Legion Glasses 2 and the XREAL Air 2 Ultra?
Based on recorded specs, the Lenovo Legion Glasses 2 leads on price ($449.01 cheaper) while the XREAL Air 2 Ultra leads on field of view (8.5 degrees wider FOV).