Review: Epson Moverio BT-200

Introduction, design and comfort

Augmented reality is an older technology but, like virtual reality, is starting to regain attention again.

Mostly known for making printers and sensors, Epson branched out into the world of AR with the Moverio BT-100 a couple years ago. The design was clunkier and was solely for enterprise purposes.

The new Moverio BT-200 model remains a cumbersome device but after shedding 60% of its weight, is far sleeker than the BT-100 and offers up more features that take it beyond the office space.

Still, at $699 (£568, AU$849) a pop and fairly experimental, Epson has a ways to go to make the augmented reality device more accessible for everyone.


A colleague of mine noticed me testing out the BT-200 and said, “I can’t decide if that’s the coolest thing ever or the most ridiculous.” It’s true, the glasses look a bit silly though when the shades are popped on, though they don’t look as odd and instead take on a futuristic visage.

Epson Moverio BT-200 review

The BT-200 are also a far cry from Google Glass. Where Glass is just a tiny speck seen from one eye, this Moverio model fits on your face like normal spectacles – except they’re larger and reminiscent of coke bottle glasses.

The 1.3 x 7.1 x 2.2-inch (not including the flexible plastic arms), 3.7-ounce frames have thick, clear rectangular lenses.

A bendable nose-guard sits on the inside, allowing you to better fit the glasses to your face. It also can lay flat on top of prescription glasses. Further adjustments can be made with the plastic arms and rubber stabilizer fins.

Epson Moverio BT-200 review

Wearing these outside of the house or office is frankly, something I can’t see happening. In fact, I can’t even imagine anyone wearing them in the office. They’re not attractive and downright awkward.


The new Moverio smart glasses project a transparent 960 x 540 resolution display (yes, it appears the resolution has been decreased since the BT-100) in front of wearers’ eyes using two “Ultimicron” ultra-compact, high-resolution, full color LCD projectors that are capable of projecting 3D images.

Epson Moverio BT-200 review

The glasses are fully transparent but two removable covers provide varying degrees of contrast and have been useful for Netflix or gaming. There’s also a lens insert for prescription glasses which you can ask your eye doctor to fulfill.


I was pleased to see that I could use the BT-200 over my own glasses because I couldn’t really use my own frames with Google Glass. However, it wasn’t a comfortable experience and the combined weight forced me to hold the whole thing up on my face to stop it from sliding off. Now that I think about it, generally speaking the Moverio really pushed down on my face.

Epson Moverio BT-200 review

The discomfort may have been due to my heavy frames though. With lighter frames, the BT-200 actually sit and stay on pretty well even when walking around. One colleague of mine didn’t experience the extra weight sliding around when he used them and his prescription glasses aren’t as large as mine. Other colleagues who didn’t wear glasses every day didn’t like the feel and couldn’t get the nose-guard to adjust properly, but didn’t think it was excessively weighty.

After hearing impressions from several people with different face shapes and eyesight requirements, I think it’s safe to say that the BT-200s aren’t for everyone.

Features, performance and verdict

The AR glasses run on a version of Android 4.0, which feels outdated when you first turn it on. It’s still a familiar interface, so that is a relief. There wasn’t any lag while navigating the main screen but there were definitely laggy spots during gaming.

Motion sensors detect your head’s movements, and Dolby Digital surround sound pumps noise into your ears. There’s also a front facing camera that lets you use augmented reality apps with it – though there aren’t many apps you actually can use.

Epson Moverio BT-200 review

There’s a textured touchpad the size of an iPhone 5 that lets you navigate the interface and plugs in via a proprietary connector. It can be disconnected for easy storage and is surprisingly responsive and light despite housing the battery, processor and other components.

Along with a micro USB charging port, a volume rocker can be found on the right side and a button that lets you adjust brightness, 2D/3D effects and volume within the interface lies on the left. A handy microSD slot also lives on the left. The top holds the power and lock button while the bottom has a home, list and back option.

Epson Moverio BT-200 review

Audio is available through a headphone jack on a clip on section of the wire between the touchpad and smart glasses.

I was able to secure the BT-200 better on my face with larger headphones, though Epson’s included a pair of earbuds for your convenience.


The first Moverio was touted as a niche device that could be used in offices and by manual workers, like delivery people and field doctors. Those applications are still present, but now games and entertainment have entered the mix.

You can tune into Netflix or play mini games that involve the touchpad, but they’re sparse and play more like demos. There’s a Moverio Apps Market but again, the selection is slim.

Epson Moverio BT-200 review

YouTube also works in a knock-off app, but you can browse the web and read articles without too much fuss.

The games on the main screen of my BT-200 were clunky and got old quickly. Netflix works well enough, but the tiny display doesn’t do movies or TV shows like Daredevil any justice.

I was told that many people with DJI drones were fans of the BT-200 app, because it allowed them to safely fly their drones. Apparently, a few companies are also testing out the real world applications as well. Aside from these two areas, it doesn’t seem like there’s a wider consumer appeal with the meager amount of apps available.

Battery life

The battery life has held up surprisingly well. Epson says the smart glasses last up to six hours depending on usage. The BT-200 went down to 55% through two days of testing involving gaming, watching Netflix and general exploring.

Epson Moverio BT-200 review

Recharging just involves plugging the touch pad into a micro USB wall socket and only takes a few hours to charge up. Since the smart glasses aren’t doing anything too intensive, I’d say the battery could last more than a few days.

We liked

Though still a steep price, asking for $700 isn’t too bad. That’s especially considering Google Glass was $1,500 (£1,000, about AU$ 1,589).

There are also plenty of ways Epson has tried to make the smart glasses work, like including shades and a nose-guard. The battery life is also satisfactory, lasting me through a few days worth of testing.

We disliked

The general look of the BT-200 could be improved. The glasses simply aren’t very comfy and look really silly. Frankly, I couldn’t see anyone wearing these in public unironically.

The software is also in greater need of attention. Sure, it’s familiar and easy to navigate, but seeing KitKat or even Jelly Bean would be an upgrade. Also, more apps. There’s simply not much you can do without apps.

Final verdict

You can buy the Moverio BT-200 for $699 (£568, AU$849) right now, but that doesn’t mean you should. It’s meant for the enthusiasts and developer community more than anything, and really not worth picking up just yet.

With virtual reality hitting its stride and finally finding a place in the mainstream as worthy tech, augmented reality is still grasping for a foothold. The Microsoft HoloLens seems to be changing that and, with stronger design all around, Epson could probably get there too. Right now, the Moverio BT-200 smart glasses just can’t cut it.