Lenovo's new ThinkReality A3 business smart glasses look almost normal

Coming mid-2021, this new headset is designed to be a set of second screens.

Scott Stein Editor at Large
I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, puzzles, board games, cooking, improv and the New York Jets. My background includes an MFA in theater which I apply to thinking about immersive experiences of the future.
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  • Nearly 20 years writing about tech, and over a decade reviewing wearable tech, VR, and AR products and apps
Scott Stein
2 min read

The ThinkReality A3 smart glasses can do room-tracking and have dual displays for 3D.


Smart glasses are slowly advancing, maybe becoming a mainstream consumer product that companies like Facebook and Apple will eventually try to sell us. In the meantime, designing commercial versions for business might still be the best landing spot for hardware makers. Lenovo's new ThinkReality A3 AR smart glasses, announced at this year's virtual CES and coming in mid-2021, is one of these pro-level devices. It looks like a more compact version of the headset Lenovo already has, but it's starting to look a lot less like a visor, and a lot more like everyday glasses.

The ThinkReality A3 glasses look a lot like the nReal glasses I tried a year ago, which tethered to a phone and had cameras and sensors over the top half of the glasses lens. The ThinkReality A3 will tether to PCs or phones using a USB-C cable (supporting Qualcomm Snapdragon 800 or better Motorola phones that can connect to DisplayPort, according to Lenovo).

The glasses run on Qualcomm's XR1 processor (which also powers a number of other lower-power smart glasses already, like the latest-gen Google Glass), and has two 1080p displays, one per eye, that could show heads-up displays or 3D/AR images. The glasses can also do room-scale tracking through its wide-angle dual cameras, and can record 1080p video with its 8MP camera.

The glasses could also work with custom-built industrial frames, according to Lenovo. 


Still don't look like everyday glasses, though (but they're smaller than before).


We haven't gotten a chance to demo the glasses, but they sound very much like they'll do what some other compact AR glasses, like the nReal Light, are able to accomplish. For PC tethering, the glasses will work as virtual monitors via Lenovo software optimized for Intel/AMD Ryzen PCs.

They're not necessarily as advanced as a HoloLens 2, but they could bridge the gap towards products that eventually get small enough and powerful enough to look glasses-like. These look a lot more like normal glasses than before, but they still won't look like you're not wearing tech on your head.