Powerful alternative to Vision Pro: XREAL Air 2 Ultra AR glasses officially unveiled

Quick Technology News on January 8, XREAL launched XREAL Air 2 Ultra AR glasses for developers, which are currently the cheapest AR glasses with 6DoF spatial computing capabilities.

It is understood that Air 2 Ultra is an economical and lightweight solution for developers around the world, aiming to lower their threshold for entering the field of spatial computing.

XREAL Air 2 Ultra is equipped with dual 3D environment sensors with computer vision capabilities, bringing six degrees of freedom (6DoF) functionality, comparable to Apple Vision Pro and Meta Quest 3.

However, its price is much cheaper than the two. It is now accepting reservations from developers. It is priced at US$699 (approximately RMB 4,990) and is expected to start shipping in March.

How does XREAL Air 2 Ultra achieve 6-DoF?

In order to provide an accurate and reliable tracking experience, early AR glasses required the use of multiple fisheye cameras, depth cameras and other high-performance tracking systems. However, this makes the device heavy and expensive, making it unsuitable for individual developers.

There are several low-cost 6DoF tracking solutions, including single camera, single-eye fisheye camera and binocular fisheye camera. Among them, the binocular fisheye camera is a solution that can be mass-produced and has higher reliability.

XREAL Air 2 Ultra is equipped with a pair of 3D environment sensors with computer vision capabilities, similar to binocular fisheye cameras, which can determine the user's position in 3D space through positioning and mapping.

This 3D environment sensor is designed for developers to create AR applications and explore new spatial computing experiences. Supports functions such as hand tracking, 3D mesh creation, semantic scene understanding, and potential AI expansion.

XREAL has also designed a development kit specifically for developers, including the XREAL AR environment launcher Nebula (Android, Mac, Windows) and the latest version of XREAL SDK, aiming to maximize the use of spatial computing technology through XREAL’s latest in-frame sensors. potential.

How does XREAL Air 2 Ultra work?

XREAL Air 2 Ultra uses an advanced self-developed optical engine. Each eye of the wearer can get a full HD-level visual experience. The field of view (FOV) is 52° and the pixels per degree (PPD) At 42, it even surpasses the Apple Vision Pro (Vision Pro has 40 PPD).

At the same time, the fast refresh rate of up to 120Hz and the peak brightness of 500 nits mean that the image can present clear and vivid effects in various light conditions.

Through XREAL Air 2 Ultra, developers can obtain the visual effect of viewing a 154-inch virtual 2D screen projection at a distance of 4 meters.

In terms of sound, XREAL Air 2 Ultra supports directional audio technology, which can reduce sound diffusion, thereby better protecting personal privacy and reducing interference to others.

In order to allow more developers to use it, XREAL Air 2 Ultra is compatible with a variety of devices, including but not limited to Mac and Windows PC, Samsung mobile phones and Apple iPhone 15, etc.

What’s even more amazing is that XREAL Air 2 Ultra (including XREAL Air 2 and XREAL Air 2 Pro) supports Apple’s latest spatial video function.

Users can use a third-party iPhone APP to convert spatial videos captured on iPhone 15 Pro into popular side-by-side formats and watch them on XREAL Air 2 series glasses, eliminating the need to purchase the expensive Apple Vision Pro.

XREAL Air 2 Ultra’s first titanium frame

It is worth mentioning that the 3D environment sensor on the XREAL Air 2 Ultra is the smallest 3D environment sensor currently on the market, which also makes the Air 2 Ultra smaller than most competing products.

XREAL Air 2 Ultra is the first titanium ring frame in the glasses industry, with a lightweight body of only 80 grams, optimized weight distribution design, three-position adjustable temples and three sets of nose pads to ensure that Achieve the clearest images in comfort.

This is also combined with XREAL’s consistent design philosophy. In XREAL’s view, future wearable 6DoF glasses can be worn all day long and are more friendly to all participants in the XR development ecosystem.

With the gradual popularization of AR glasses, products with 6DoF tracking functions will become more and more abundant. It is the basis for bringing excellent immersive experience to consumers and is also one of the key technologies for AR glasses to reach thousands of households.

Today, the XREAL Air 2 Ultra AR glasses are released, bringing a very cheap 6DoF tracking solution to developers around the world, helping developers create high-quality AR experiences.

The development of AR technology will also fundamentally change the way we interact with virtual data and effectively promote the popularization of AR technology.

XREAL will launch the "Space Life" experience event at CES 2024, showing how users can intuitively interact with digital content in an unprecedented way. At the same time, with the release of new products, all XREAL products will receive limited-time discounts. Friends who are interested in AR may wish to go and watch.

The above is the detailed content of Powerful alternative to Vision Pro: XREAL Air 2 Ultra AR glasses officially unveiled. For more information, please follow other related articles on the PHP Chinese website!