Microsoft has finally pulled the wraps off of its upgraded augmented-reality headset, HoloLens 2 at the Mobile World Congress in Barcelona. The new headset features real-time eye tracking, see-through holographic lenses and a Qualcomm Snapdragon 850 processor. According to Microsoft, the headset is now three times more comfortable to wear and more powerful than its predecessor. However the biggest highlight is that it offers a wider field of view to enable next-level, mixed reality experiences. Microsoft has also added what it calls ‘instinctual interaction'. This basically means you can touch the holograms and interact with them. The enterprise edition of the HoloLens 2 cost $3,500 is not yet available for individual purchase.