First published November 2026

What Are AR Glasses?

AR glasses are see-through eyewear that overlay digital content - a virtual monitor, instructions, 3D models - on your view of the real world. The room, the machine and the people in it stay visible while the display sits in your line of sight. Both hands stay free and your eyes stay on the work in front of you.

The information travels to the work

An engineer kneels at a lift machine room with a wiring diagram open on a tablet propped against a toolbox. A picker works an aisle with a printed list in one hand and a scanner in the other. A surgeon leaves a scan review and walks into theatre carrying the images from memory.

In each scene the information has already left the desk. AR glasses change where it sits next: a display inside the line of sight puts the same material over the equipment instead.

Most service work carries the same problem: the person at the machine needs information that lives somewhere else. The manual sits in the office. The expert who knows the part sits in another city. AR glasses bring that information to the eyes without putting the tools down.

A window that keeps the room visible

Optical see-through is the name for that arrangement. Light from the room passes through the lens to the eye and the digital layer joins the same view. The machine under the overlay stays in plain sight the whole time. IEEE defines augmented reality as computer-generated graphics, text or data laid over the physical world without replacing it.

A camera-based design hands the eye an image of the room. Optical see-through hands the eye the room itself and adds the digital layer to the same light path. The IEEE definition draws the line between two forms. A display that replaces the room with a generated scene is virtual reality while a display that adds to the room stays augmented reality.

What sits on the display

A virtual monitor gives a laptop-sized screen at any bench, machine or aisle. Work instructions can sit beside the component in hand and step through in order. A 3D model can be anchored to a machine so it holds position while the engineer walks around it. A remote expert sees the same view as the person on site and can point at the part that needs attention.

Each of these keeps the eyes on the equipment rather than moving them to a desk, a folder or a second screen.

The deployments already running

Ricoh Japan equips 4,600 customer engineers across 431 service offices with Vuzix M400 smart glasses. The glasses let a remote expert see what the on-site engineer sees. Fujitec uses the same glasses for remote audits and maintenance on elevators and escalators. The Clorox Company runs them across plants for remote maintenance and inspections.

In distribution, Nadro reports more than 500 units across 14 distribution centres. The company reports picking time 30 per cent faster and onboarding time down 93 per cent. A 93 per cent cut in onboarding time brings a new picker to a working pace in a fraction of the usual training cycle. Those figures describe Nadro’s own operation and come from the company. All four accounts are published vendor case studies.

The newest glasses on the shelf

XREAL launched the Aura on 28 October 2026 as the first wired XR glasses powered by Android XR. The glasses weigh 95 grams and tether by USB-C to a 265-gram compute puck. That puck carries the Snapdragon Reality Elite platform and keeps the frame light by holding the computing in a pocket.

Sony micro-OLED panels run at 1920 x 1200 per eye, up to 120 Hz, across a 70-degree diagonal field of view. The frame carries Bose-tuned audio. An XREAL X1S co-processor holds motion-to-photon latency at 3 milliseconds. The figure measures the gap between a head movement and the matching change on the display. A low figure keeps a virtual screen steady as the wearer turns. Hand tracking and six-degree-of-freedom spatial anchoring let content hold its place in the room as the wearer walks around it.

Launch markets are the US, Canada, Japan and South Korea. More markets follow in 2027. XREAL’s consumer glasses are already sold in South Africa through resellers.

Glasses and a VR headset cover different jobs

A VR headset replaces the surroundings entirely and that suits environments and machines that are not physically present. AR glasses keep the room visible and add a layer to the equipment already there.

The environment can be a race track, where what sim racing puts a driver inside adds a wheel, a seat and a clock to the scene.

A walkthrough of a plant that does not exist yet belongs on a VR headset. A live inspection with a remote expert belongs on glasses. A headset is the stronger tool when the scene has to be built from scratch. Glasses are the stronger tool when the scene is already in front of the worker.

Healthcare runs on the same split: apoQlar’s HoloMedicine turns CT and MRI scans into interactive 3D models on AR glasses for surgical planning. The patient viewer carries MDR Class IIa certification under the European medical device rules. Ohana One’s surgical-training programme reached 95 surgeons across 41 countries. A launch has a different job. The guest should leave with the product still in mind and still able to describe it later. How a VR launch stand is remembered afterwards works through what a guest takes home.

What a South African team can plan now

Every deployment above shares one condition: a person at equipment needs information from somewhere else. That condition exists in most plants, depots and service fleets. A pilot starts with one task that already needs a second pair of eyes, such as a remote support call or a maintenance audit. Keep the group small and the task fixed for the first month. In South Africa, XREAL’s consumer glasses are already sold through resellers and local teams can try the form factor today.

The diagram moves into view

The engineer at the lift machine room still needs the wiring diagram. In 2026 the diagram can sit over the panel while both hands work. A printed checklist served the same purpose for decades. What changed is where the information sits.

An event floor borrows one part of this: the room disappears for a few minutes and the guest comes back talking. Managed event VR puts that short escape in front of a room of colleagues and handles the kit, the operator and the setup.

Sources

Planning a corporate event? Check your date - or call +27 83 733 5133 and ask Richard what will work in your space.