https://www.cnet.com/news/hololens-2-hands-on-this-feels-like-practical-magic/ > Microsoft's HoloLens is back, and retooled. The new version of the company's 3-year-old mixed-reality headset, which is now available to order for $3,500 and is coming later this year, fits easily over my head and glasses. It feels like an industrial tool, a welder's mask. I can see just fine. I go through the eye-tracking setup, and a grid of dots appear. I follow the dots, from one corner to the other, side to side. It works. Now, Microsoft's new Dynamics 365 Guides app is launched. This is my instruction set. > The best way I can describe it is like Google Maps' turn-by-turn directions for real world instructions -- or like a floating Lego manual for reality. I move my eyes over each step-by-step card that floats in the air in front of me. I'm told to put the bike into neutral. Now, a floating arrow arcs through 3D space to show me the gearshift on the bike and where I should move it. I do it. I move my eyes to the next step. Now, I adjust a loose bar on the bottom. A long dotted arrow arcs to a toolkit against the wall, pointing to a ratchet. I almost grab the wrong one, realizing the arrow is pointing me to another tool. My eyes move to the next card. Another arcing line shows me the way to a bin of nuts, to grab the right part to screw in.