Technology
What is Augmented reality?
Augmented reality (AR) overlays digital information — images, text, 3D objects — onto your view of the real world, usually through a phone camera or smart glasses. Unlike VR, you still see your actual surroundings.
See it, don’t just read it.
Watch a 2-minute lesson with voice + animation that explains augmented reality.
Key things to understand
- 1It adds digital content on top of the real world in real time.
- 2It works through phone cameras or transparent glasses.
- 3It tracks the environment to anchor virtual objects in place.
- 4Used in navigation, shopping try-ons, games, and repair guidance.
Frequently asked questions
- What's the difference between AR and VR?
- AR overlays digital content onto the real world; VR replaces your view with a fully virtual one.
- How does AR work?
- Cameras and sensors map your surroundings so software can place digital objects that stay anchored as you move.
- What is AR used for?
- Navigation overlays, virtual try-ons, gaming, education, and hands-on repair instructions.