We had the chance to try out the new Lenovo Legion Glasses 2, which are smart glasses that can replace a large monitor for entertainment purposes. In the last few years, this type of smart glasses virtual display technology has evolved to the point where it is becoming really usable and comfortable to use.
If you haven't tried one of these, you can connect them to your device (smartphone, PC, tablet, etc.) via USB-C. They only work if your device supports video output via USB-C, so check the user manual If so, you'll see a cloned image of your device in the glasses as if you were looking at a screen at least a few yards away.
It looks like you're watching a big TV, and that's basically it! Very straightforward to use. The glasses block the light coming from the other side of the lens, so the image looks like a dark background. Lenovo has an extra cover for a brighter environment.
The resolution is 1080p (FHD), so it's great for watching movies and streaming programs, but it can't match the picture quality of a real TV, even at proper FHD resolution. However, it is close and certainly good enough to enjoy content without distraction.
While in flight, it easily beats every display option on your plane, including the business class screens that are usually available. I also use such devices at home when I want to watch shows outside.
What's new with Legion Glass 2 compared to the first generation?
- Weight decreased 65 gramsFrom 96g. This is very important because the weight determines how comfortable they feel on your head and nose. It's noticeably lighter than some high-profile competitors at 75 grams or more.
- Brightness goes to 800 NITsI don't expect anyone to use this high brightness though. I mostly use them at about minimum brightness, especially in the dark.
- The design is sleek and looks a lot like standard aviator-style glasses.
- The refresh rate has gone up to 120Hz, up from 60 Hz earlier.
- It now uses DisplayPort 1.4, up from the previous 1.2.
Overall, it's a good upgrade that keeps Lenovo competitive in an otherwise busy industry.
When you use them, your original monitor or screen will be “on”, so keep that in mind. Also, when using a phone or tablet, your mobile device's battery will also power the glasses, which will lead to faster battery drain, but in my experience, it's worth it. If needed, I can get around this by using wireless charging while connecting the USB-C port to the glasses.
has been filed . Read more about CES 2025, shows, Lenovo, Monitor And Smartglass.