Lenovo is testing glasses-free computers with a ring controller.

Lenovo’s new ThinkBook 3D Laptop Concept and Hybrid Dimensional 34-inch Curved Monitor Concept, announced at Mobile World Congress 2025, use directional backlighting and head tracking to simultaneously show 2D and 3D content without glasses. An accompanying AI Ring concept can be worn to control them with gesture-based spatial controls. It sounds like Leia’s tech, but Lenovo reps would not confirm during my short demo. Maybe 3D is coming back? (I doubt it.) [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_2025_laptop_preview_ADiBenedetto_0012.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_2025_laptop_preview_ADiBenedetto_0013.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_2025_laptop_preview_ADiBenedetto_0015.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_2025_laptop_preview_ADiBenedetto_0014.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_2025_laptop_preview_ADiBenedetto_0019.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/7-ThinkBook-3D-Laptop-Concept.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/257550_Lenovo_MWC_AJohnson_0005.jpg?quality=90&strip=all] [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2025/03/5-AI-Ring.jpg?quality=90&strip=all]

March 2, 2025 · 1 min · 175 words · Brent Garrett

MWC 2025 : all the sound , gismo , and comment from Barcelona

See all story

diving event into AI Ring

MWC 2025 : all the sound , contraption , and comment from Barcelona

See all story

Lenovo ’s young ThinkBook 3-D Laptop Concept and Hybrid Dimensional 34 - in Curved Monitor Concept , announce atMobile World Congress 2025 , habituate directing backlighting and header chase after to at the same time show 2D and 3D cognitive content without specs .

An keep company AI Ring conception can be fatigue to verify them with motion - establish spacial control .

It vocalise likeLeia’stech , but Lenovo reps would not substantiate during my curt demonstration .

I briefly saw a version of this tech demoed on a ThinkBook 16 with a magnetic Magic Bay Dual Camera Concept attached. On the right was a 2D presentation and on the left was a 3D music video playing.

I briefly saw a version of this tech demoed on a ThinkBook 16 with a magnetic Magic Bay Dual Camera Concept attached. On the right was a 2D presentation and on the left was a 3D music video playing.Photo: Antonio G. Di Benedetto / The Verge

perhaps 3-D is come back ?

( I doubt it . )

Most democratic

The 3D effect doesn’t show in pictures, but it looked… okay. And looking at the screen off-axis shows some artifacts.

The Magic Bay Dual Camera Concept is a chunky attachment on this sizable laptop.

The Hybrid Dimensional 34-inch Curved Monitor looks like a modded Lenovo Legion Pro 34WD-10 gaming monitor.

The ThinkBook 3D Laptop Concept has the dual camera for head tracking built in. I didn’t get to see this, but here’s Lenovo’s rendering.

Lenovo AI ring concept

I guess you can pretend you’re in Minority Report with these things.

diving event into AI Ring#

Most democratic#

diving event into AI Ring

Most democratic