Microsoft’s new wearable hologram projector could revolutionise building and architecture.

At a trade show in the US, Microsoft unveiled its new HoloLens technology, a headset device with high-tech lenses that create holograms for the wearer.

The device can present digital files in 3D-space, scale items in real time, add details to existing buildings and visualise what a final version might look like.

This could make the headset invaluable to the architecture and design industry.

HoloLens is expected to reduce the challenges of location and the tyranny of distance, allowing different users to connect and work with one another on the same project in real time.

Microsoft has been working ont he first run of working applications for HoloLens, partnering with companies including technology firm Trimble to create and “extension” of Trimble’s tools for bringing 3D models to life.

Developer Ben Sugden said HoloLens will give architects “much higher confidence around decision making."

“One way we can do that is see them literally immerse themselves in the building and see the street side and how the buildings going to look,” he said.

The device contains the computing power of a full-sized laptop, but requires no wires of external connection of any kind. It is cooled by onboard fans, allowing the user to move wherever they want, walking about as they would on a project site.

The device may be most beneficial for architects trying to translate their concept for a client.

Designers can use it to show developers what a building will look like from each angle, down to exactly how a coffee table will look in a given room, or arrange furniture in a virtual space.

The response to the new technology has been muted so far, with some reports saying its ski-mask inspired design is not as appealing as it could be.

The following demonstration was uploaded earlier this year;