Lenovo’s new 27-inch, 4K monitor offers glasses-free 3D

Lenovo’s next 27-inch 4K monitor is unlike any display it has released before. Featuring a lenticular lens and real-time eye-tracking, it’s a 3D monitor that doesn’t require any glasses. Other companies are already pushing stereoscopic products, but Lenovo’s ThinkVision 27 3D Monitor, announced at the IFA conference today, takes the glasses-free experience to a bigger screen.


Like other glasses-less 3D screens, the ThinkVision works by projecting two different images to each of your eyes, resulting in a 3D effect where, […] it appears that the images are popping out of the screen. Lenovo says the monitor’s 3D resolution is 1920×2160. The lenticular lens in the monitor is switchable, allowing for normal, 2D viewing at 3840×2160, too.


The ThinkVision’s 27-inch display gives workers a bigger palette. It also means the monitor can be a regular 2D monitor when needed.

PCMag had a “brief demo” with Lenovo’s upcoming monitor, viewing a red race car model “suspended in 3D,” representing a potential use case for creators. The publication said the 3D was impressive and the monitor “would no doubt be useful to those who spend lots of time building 3D objects in software.”


As a regular 2D monitor, the ThinkVision’s specs are pretty standard. It’s a 4K IPS screen claiming a 60 Hz refresh rate, 310 nits, a 1,000:1 contrast ratio, and 99 percent DCI-P3 and Adobe RGB color coverage with a Delta E under 2.

Like a proper workplace monitor, there’s also a strong port selection: two HDMI 2.1, one DisplayPort 1.4, four USB-A (3.1 Gen 1) ports, one USB-C port (3.2 Gen 1) with up to 15 W power delivery, RJ45, a 3.5mm jack, plus an upstream USB-C port with up to 100 W power delivery.

Glasses-free 3D is having a bit of a moment, with Lenovo being the latest major PC OEM to release a screen with stereoscopic views. It’s a niche product category, of course, but some publications, like PCWorld and CNET, that have tried newer releases have said that they are much better than the 3D TVs that required glasses, which you don’t see anymore.


Source: Lenovo’s new 27-inch, 4K monitor offers glasses-free 3D | Ars Technica

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