Snapdragon XR2: Qualcomm presents its vision of wireless augmented reality glasses

After the announcement of two new SoCs, Qualcomm presents a new platform for the development of augmented reality glasses with the associated chip: the Snapdragon XR2 Gen 1.

Source: Snapdragon

Qualcomm announces the development of its chips for augmented reality (AR): here is the Snapdragon XR2 Gen 1 chip. gene 1 added, with obviously improved performance. This chip usually comes with a ” reference design of spectacles intended for sale to brands that market them to the final public.

The manufacturer has the ambition to connect virtual reality headsets and augmented reality glasses in 5G with vision devices (glasses, smartphones, computers) within one to four years, while Microsoft would have stopped developing its Holo Lens 3.

A new reference model of augmented reality glasses

In its press release, Qualcomm therefore presents a new reference model for augmented reality glasses, called AR Smart Viewer Reference Design, with the particularity of working without cables. A reference design, it’s a kind of pattern that can be copied. The glasses are actually intended for manufacturers to create their own models for the end public.

Qualcomm states that “cThis wireless reference design enables OEMs and ODMs to prototype and bring to market high-quality, lightweight AR glasses to enable immersive experiences that open the metaverse “. Augmented reality binoculars already exist, like the HTC Vive Flow that we picked up.

Thinner and better augmented reality glasses

The XR2 reference model’s hardware, developed by Goertek, is 40% thinner and is said to have better weight distribution for more comfort. On the screen page, SeeYA sets ” two micro-OLED binocular displays that enable 1920 x 1080 resolution per eye and frame rates up to 90 Hz and motion blur for a seamless augmented reality experience “. We know that too” The smart viewer’s dual monochrome cameras and RGB camera enable head-tracking and hand-tracking with six degrees of freedom (6DoF) with gesture recognition for AR precision “. The weight is 115 grams and the battery capacity is 650 mAh: Qualcomm has not announced autonomy for its model.

Snapdragon xr2 gen 1 goggles ar

Qualcomm emphasizes that its new wireless reference model is actually lighter and thinner than its wired predecessor.

Augmented Reality is going truly wireless

Qualcomm announces that ” The reference design enables a wireless shared processing architecture to distribute computing loads between the smartphone and AR glasses “. The wireless connection offers a latency of less than 3 ms thanks to a new Wifi chip.

To ensure a stable and efficient connection between a device and the AR glasses, Qualcomm proposes to use the Qualcomm FastConnect 6900 chip, which allows you to connect to WiFi 6 devices with a frequency band of up to 6 GHz. Qualcomm is launching a software suite by the name Fast Connect XR to improve latency, reduce interference but also have low power operation to improve the autonomy of the glasses.

These wireless augmented reality glasses are available to select Qualcomm partners and are expected to become more widely available in the coming months. Qualcomm also just announced its Snapdragon 7 Gen 1 and Snapdragon 8+ Gen 1 SoCs for smartphones. For several years, many manufacturers have been developing augmented reality glasses such as Samsung or Apple, but nothing official at the moment.

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