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{{Device Infobox
{{Device Infobox
|name = Xreal Air 2
|image =
|image =
|VR/AR = [[Augmented Reality]]
|VR/AR = [[Augmented Reality]]
|Type = [[AR Glasses]]
|Type = [[AR Glasses]]
|Subtype = [[Smart Glasses]]
|Subtype = [[Consumer AR]]
|Platform = [[Xreal]]
|Platform = [[Nebula]]
|Creator = [[Xreal]]
|Developer = [[Xreal]]
|Developer = [[Xreal]]
|Manufacturer = [[Xreal]]
|Manufacturer = [[Xreal]]
|Announcement Date = October 24, 2023
|Announcement Date = September 2023
|Release Date = November 2023
|Release Date = November 2023
|Price = $399 USD
|Price = $399
|Website = https://www.xreal.com/
|Website = https://www.xreal.com/
|Versions = Xreal Air 2, Xreal Air 2 Pro
|Requires = Compatible device with USB-C DisplayPort
|Predecessor = [[Xreal Air]]
|Predecessor = [[Xreal Air]]
|Successor = [[Xreal One]]
|Successor = [[Xreal Air 2 Ultra]]
|Display = 2x Sony Micro-OLED (0.55")
|Operating System = Works with Android, Windows, macOS, iOS (with adapter)
|Resolution = 1920x1080 per eye (Full HD)
|Chipset = N/A (display glasses)
|PPI = 4032 PPI
|CPU = N/A (display-only)
|PPD = 49 PPD
|GPU = N/A (display-only)
|Refresh Rate = 60 Hz, 120 Hz
|HPU =
|Response Time = 0.01 ms
|Storage = N/A
|Field of View = 46°
|Memory = N/A
|Equivalent Screen Size = 330" (virtual)
|SD Card Slot = No
|Brightness = 500 nits
|Display = Dual Sony micro-OLED (0.55")
|Contrast = 100000:1
|Subpixel Layout = RGB stripe
|Peak Brightness = 500 nits (perceived)
|Resolution = 1920 × 1080 per eye (1080p)
|Pixel Density = 49 PPD
|Refresh Rate = 120Hz
|Persistence = Low persistence
|Field of View = 46° diagonal
|Horizontal FoV = ~46°
|Vertical FoV = ~26°
|Average Pixel Density = 49 PPD
|Peak Pixel Density = 49 PPD
|Foveated Rendering = No
|Optics = Birdbath
|Ocularity = Binocular
|Ocularity = Binocular
|Optics = Birdbath
|IPD Range = Fixed (~65mm)
|Tracking = 3DoF
|Adjustable Diopter = No (prescription inserts available)
|Passthrough = Native see-through (tinted)
|Tracking = 3DoF (IMU only)
|Tracking Frequency = N/A
|Base Stations = None
|Eye Tracking = No
|Eye Tracking = No
|Face Tracking = No
|Hand Tracking = No
|Hand Tracking = No
|Audio = Built-in directional speakers
|Body Tracking = No
|Connectivity = USB-C (DisplayPort)
|Rotational Tracking = Yes
|Positional Tracking = No
|Update Rate = 120Hz
|Tracking Volume = N/A
|Play Space = N/A (display glasses)
|Latency = <40ms
|Audio = Dual directional speakers (open-ear)
|Microphone = Yes (dual)
|3.5mm Audio Jack = No
|Camera = No
|Connectivity = USB-C (DisplayPort Alt Mode)
|Ports = USB-C
|Wired Video = Yes (USB-C DP)
|Wireless Video = No
|WiFi = No
|Bluetooth = No
|Power = USB-C powered (from host)
|Battery Capacity = N/A
|Battery Life = N/A (powered by host)
|Charge Time = N/A
|Dimensions = 148 × 51.4 × 161mm (unfolded)
|Weight = 72g
|Weight = 72g
|Certifications = TUV Rheinland Eye Comfort
|Material = Plastic, metal hinges
|Headstrap = None (glasses temples)
|Haptics = No
|Color = Black
|Sensors = IMU (accelerometer, gyroscope)
|Input = Host device controls
|Compliance = FCC, CE
}}
}}


The '''Xreal Air 2''' is a consumer [[augmented reality]] [[smart glasses]] developed by [[Xreal]], announced on October 24, 2023 and released in November 2023 at $399. The successor to the [[Xreal Air]], the Air 2 was the world's first AR glasses to feature Sony's newest 0.55-inch Micro-OLED displays with 4,032 pixels-per-inch, 120 Hz refresh rate, and 0.01ms response time. Weighing only 72 grams (10% lighter than the original) and 10% thinner at 19mm, the Xreal Air 2 continued the company's leadership in the consumer AR glasses market with improved display quality and comfort.
The '''Xreal Air 2''' is a lightweight consumer [[augmented reality]] display glasses device developed by [[Xreal]] (formerly Nreal), announced in September 2023 and released in November 2023 at a price of $399. Representing the second generation of Xreal's Air line, the Air 2 features upgraded dual Sony micro-OLED displays at 1920 × 1080 per eye with a dramatically improved 120Hz refresh rate—double the original Air's 60Hz—in an even lighter 72-gram form factor. The displays are 21% smaller than the original (0.55" vs 0.68") while maintaining the same resolution, delivering an impressive 49 pixels per degree and an equivalent viewing experience of a 130-inch screen at 4 meters. While the Air 2 lacks the 6DoF spatial tracking of the earlier Nreal Light, focusing purely on display functionality, it appeals to users seeking a portable large-screen experience for entertainment, gaming, and productivity.


== History and Development ==
== History and Development ==


Xreal announced the Air 2 series on October 24, 2023, featuring upgraded Sony Micro-OLED displays and refined ergonomics. Pre-orders opened the same day with shipping starting in November 2023. The Air 2 was released alongside the [[Xreal Air 2 Pro]] which added electrochromic dimming for light control.<ref name="prnewswire">{{cite web |url=https://www.prnewswire.com/news-releases/xreal-air-2-series-ar-glasses-usher-in-the-era-of-wearable-displays-for-gaming-movies-and-tv-and-more-available-for-pre-orders-now-301965486.html |title=XREAL Air 2 Series AR Glasses Usher in the Era of Wearable Displays |publisher=PR Newswire |access-date=2025-01-07}}</ref>
=== Xreal Rebrand ===
Company evolution:
* Nreal → Xreal (2023)
* Global expansion
* Consumer focus
* Simplified product line
 
=== Original Xreal Air ===
First generation:
* 2022 release
* 60Hz displays
* 79g weight
* Strong market reception
 
=== Air 2 Announcement ===
September 2023 reveal:
* 120Hz upgrade
* Lighter weight
* Improved displays
* Same price point
 
=== November 2023 Launch ===
Commercial release:
* $399 retail
* Global availability
* Positive reviews
* Strong sales
 
== Design Philosophy ==


== Design and Hardware ==
=== Display-First ===
Pure viewing focus:
* No spatial tracking
* Maximum visual quality
* Simple functionality
* Universal compatibility


=== Display ===
=== Ultra-Lightweight ===
Comfort priority:
* 72 grams
* Lighter than original
* Extended wear comfort
* Glasses-like feel


World's first with Sony's latest Micro-OLED:
=== Universal Compatibility ===
Wide device support:
* Android phones
* iPhones (with adapter)
* Steam Deck
* Gaming handhelds
* Laptops/PCs


* Dual Sony Semiconductor '''0.55-inch Micro-OLED''' displays
== Display Technology ==
* '''1920x1080 resolution per eye''' (Full HD)
* '''4,032 PPI''' pixel density (vs 3,320 PPI on Air)
* '''49 PPD''' (pixels per degree)
* '''100,000:1 contrast ratio'''
* '''500 nits brightness''' (vs 400 nits on Air)
* Gamma 2.2 color calibration
* Deep OLED blacks
* Vibrant, accurate colors


=== Refresh Rate ===
=== Sony Micro-OLED ===
Premium panels:
* '''Resolution''': 1920 × 1080 per eye
* '''Panel Size''': 0.55" (21% smaller than Air 1)
* '''Brightness''': 500 nits perceived
* '''PPI''': 4,032 pixels per inch


Smooth high-refresh performance:
=== 120Hz Refresh Rate ===
Major upgrade:
* Double original Air (60Hz)
* Smoother motion
* Better gaming
* Reduced blur


* '''120 Hz''' maximum refresh rate
=== Virtual Screen Size ===
* 60 Hz default mode
Immersive viewing:
* '''0.01ms response time''' or less
* 130" equivalent at 4 meters
* Ultra-low latency
* Theater-like experience
* Smooth motion for gaming
* Adjustable sizing (Nebula)
* Curved display option


=== Field of View ===
=== Color Quality ===
Vibrant reproduction:
* 108% sRGB coverage
* 8-bit color depth
* OLED contrast
* True blacks


* '''46° FOV'''
== Field of View ==
* '''330-inch virtual screen''' (at optimal distance)
* Immersive viewing experience


=== Optics ===
=== 46° Diagonal ===
Display window:
* Adequate for content
* Sharp imagery
* Not peripheral vision
* Entertainment focused


Birdbath optical system:
=== Pixel Density ===
High clarity:
* 49 PPD (pixels per degree)
* Excellent text legibility
* Detail retention
* Better than most VR


* Reflective optics
== Optical System ==
* Reduced eye strain
* TUV Rheinland Eye Comfort certified


=== Build and Comfort ===
=== Birdbath Optics ===
Reflective design:
* Semi-transparent
* Good image quality
* Some light loss
* Compact form


Refined lightweight design:
=== Tinted Lenses ===
See-through characteristics:
* Environment visible
* Light blocking available
* Adjustable shields
* Indoor/outdoor use


* '''72g weight''' (10% lighter than Air)
=== No Physical IPD ===
* '''19mm thickness''' (10% thinner than Air)
Fixed optics:
* Glasses-style form factor
* ~65mm IPD center
* Improved nose pads
* Works for most users
* Foldable temples
* Software adjustments
* Premium materials
* May limit some users
* Comfortable for extended wear


=== Audio ===
== Audio System ==


Enhanced directional speakers:
=== Open-Ear Speakers ===
Built-in audio:
* Dual directional speakers
* Improved from Air 1
* Environmental awareness
* Private listening area


* Built-in stereo speakers
=== Audio Quality ===
* Improved audio quality over Air
Entertainment adequate:
* Directional design for privacy
* Better than predecessor
* 3.5mm jack available
* Spatial audio support
* Video calling capable
* Music playback


== Tracking ==
=== Dual Microphones ===
Communication features:
* Video calls
* Voice control
* Clear capture
* Noise awareness


* '''3 Degrees of Freedom''' (3DoF)
== Tracking Capabilities ==
 
=== 3DoF Only ===
Basic tracking:
* IMU-based (accelerometer, gyroscope)
* Head rotation tracking
* Head rotation tracking
* Pitch, yaw, roll detection
* Screen stabilization
* Nebula spatial display software
* No positional tracking
 
=== No Spatial Mapping ===
Display focus:
* No room tracking
* No object anchoring
* No AR experiences
* Pure display device
 
=== Screen Lock Mode ===
Viewing options:
* Head-locked display
* Fixed in space (3DoF stabilization)
* User preference
* Application dependent
 
== Physical Design ==
 
=== Ultra-Light Construction ===
Minimal weight:
* 72g (without cable)
* Cable adds ~31g
* Comfortable extended wear
* Lighter than Air 1 (79g)
 
=== Sunglasses Style ===
Wearable aesthetic:
* Foldable design
* Portable case included
* Premium appearance
* Social acceptability
 
=== Dimensions ===
Compact form:
* 148 × 51.4 × 161mm (unfolded)
* 148 × 51.4 × 56.4mm (folded)
* Pocket portable
* Travel friendly
 
=== Nose Pads ===
Fit options:
* Multiple sizes included
* Soft silicone
* Adjustable fit
* Comfort customization


== Connectivity ==
== Connectivity ==


* USB-C with DisplayPort Alt Mode
=== USB-C DisplayPort ===
* Compatible with:
Connection requirements:
** iPhone 15/16 and later
* USB-C with DP Alt Mode
** Android smartphones
* Single cable
** Mac computers
* Power from host
** Windows PC
* Video transmission
** Steam Deck
 
** PlayStation 5 (with adapter)
=== Device Compatibility ===
** Xbox (with adapter)
Wide support:
** Nintendo Switch
* Android phones (many models)
* iPhone 15+ (native)
* Older iPhones (adapter)
* Steam Deck
* ROG Ally
* Legion Go
* MacBooks
* Windows laptops
 
=== Beam Accessory ===
Optional enhancer:
* Wireless streaming
* Android TV interface
* Independent power
* Enhanced features
 
== Software ==
 
=== Nebula App ===
Android experience:
* Multiple virtual screens
* AR Space mode
* App launcher
* Settings control
 
=== Display Modes ===
Viewing options:
* Standard (130" at 4m)
* Resizable screens
* Curved display option
* Multi-window (Nebula)
 
=== Platform Support ===
Operating systems:
* Android (full Nebula)
* Windows (display only)
* macOS (display only)
* iOS (display only)
 
== Use Cases ==
 
=== Entertainment ===
Media viewing:
* Streaming services
* Movies and shows
* YouTube/Twitch
* Personal cinema
 
=== Gaming ===
Portable gaming display:
* Steam Deck
* ROG Ally
* PS Remote Play
* Cloud gaming
 
=== Productivity ===
Work applications:
* Large display workspace
* Video conferencing
* Document review
* Travel office
 
=== Travel ===
Portable entertainment:
* Airplane viewing
* Train commute
* Hotel entertainment
* Compact carrying
 
== Xreal Air 2 Pro ==


== Comparison with Xreal Air ==
=== Enhanced Version ===
Pro differences:
* Same display specs
* Electrochromic dimming
* Three tint levels
* $449 price
 
=== Electrochromic Feature ===
Adaptive tinting:
* Button-controlled
* Light → Medium → Dark
* Environment adaptation
* Unique technology
 
== Comparison with Competitors ==


{| class="wikitable"
{| class="wikitable"
|-
|-
! Feature !! Xreal Air 2 !! Xreal Air
! Feature !! Xreal Air 2 !! Rokid Max !! TCL Nxtwear S
|-
| Display || '''Sony 0.55" Micro-OLED''' || Micro-OLED
|-
| PPI || '''4,032 PPI''' || 3,320 PPI
|-
|-
| Brightness || '''500 nits''' || 400 nits
| Price || $399 || $439 || $339
|-
|-
| Refresh Rate || '''120 Hz''' || 60 Hz
| Resolution/eye || 1920×1080 || 1920×1080 || 1920×1080
|-
|-
| Response Time || '''0.01ms''' || Higher
| Refresh Rate || 120Hz || 120Hz || 60Hz
|-
|-
| Weight || '''72g''' || 79g
| FOV || 46° || 50° || 47°
|-
|-
| Thickness || '''19mm''' || 21mm
| Weight || 72g || 75g || 79g
|-
|-
| Price || $399 || $299
| Display || Sony micro-OLED || micro-OLED || micro-OLED
|}
|}


== Technical Specifications ==
== Strengths and Limitations ==
 
=== Strengths ===
* Ultra-lightweight (72g)
* 120Hz smooth display
* High pixel density (49 PPD)
* Wide device compatibility
* Excellent portability
* Premium Sony displays
 
=== Limitations ===
* No 6DoF tracking
* Fixed IPD
* Tethered only (without Beam)
* Limited FOV
* Host device dependent
* No native AR features
 
== Technical Specifications Summary ==


{| class="wikitable"
{| class="wikitable"
Line 150: Line 421:
! Specification !! Details
! Specification !! Details
|-
|-
| Display || Sony Micro-OLED (0.55")
| Display || Dual Sony micro-OLED, 1920 × 1080 per eye
|-
| Resolution || 1920x1080 per eye
|-
|-
| PPI || 4,032
| Refresh Rate || 120Hz
|-
|-
| Refresh Rate || 60-120 Hz
| FOV || 46° diagonal
|-
|-
| Response Time || 0.01 ms
| PPD || 49 pixels per degree
|-
|-
| Field of View || 46°
| Virtual Screen || 130" at 4m
|-
|-
| Virtual Screen || 330"
| Tracking || 3DoF (IMU only)
|-
|-
| Brightness || 500 nits
| Audio || Dual directional speakers
|-
|-
| Contrast || 100,000:1
| Connection || USB-C DisplayPort
|-
|-
| Weight || 72g
| Weight || 72g
Line 172: Line 441:
| Price || $399
| Price || $399
|}
|}
== Reception ==
'''Praise:'''
* Sony Micro-OLED displays excellent
* 4,032 PPI crystal clear
* 120 Hz smooth for gaming
* 0.01ms response time
* 72g ultra-lightweight
* 10% thinner design
* 500 nits brighter than predecessor
* 100,000:1 contrast impressive
* TUV Rheinland certified
* Comfortable for extended use
* Wide device compatibility
'''Criticism:'''
* 46° FOV narrower than Rokid Max (50°)
* 3DoF only—no spatial tracking
* Tethered connection required
* No built-in myopia adjustment
* $399 higher than original Air
* Electrochromic only on Pro model<ref name="tomshardware">{{cite web |url=https://www.tomshardware.com/reviews/xreal-air-2 |title=Xreal Air 2 Review: Greatly Improved, Well-Rounded AR Glasses |publisher=Tom's Hardware |access-date=2025-01-07}}</ref>
<ref name="xrtoday">{{cite web |url=https://www.xrtoday.com/augmented-reality/xreal-air-2-ar-glasses-review-affordable-augmentation/ |title=XReal Air 2 AR Glasses Review: Affordable Augmentation |publisher=XR Today |access-date=2025-01-07}}</ref>


== See Also ==
== See Also ==
* [[Xreal]]
* [[Xreal Air]]
* [[Xreal Air]]
* [[Xreal Air 2 Pro]]
* [[Xreal Air 2 Pro]]
* [[Xreal Air 2 Ultra]]
* [[Xreal Air 2 Ultra]]
* [[Xreal One]]
* [[AR Glasses]]
* [[Rokid Max]]
* [[Micro-OLED]]
* [[Viture Pro XR]]
* [[Consumer AR]]


== References ==
== References ==
{{reflist}}
{{Reflist}}


[[Category:Devices]]
[[Category:Devices]]
[[Category:Augmented Reality Devices]]
[[Category:AR Glasses]]
[[Category:AR Glasses]]
[[Category:Smart Glasses]]
[[Category:Consumer AR]]
[[Category:Xreal]]
[[Category:Xreal]]
[[Category:2023 in technology]]
[[Category:Micro-OLED]]
[[Category:2020s AR]]
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