Event Technology & Experiential Solutions in Dubai
Ultratec 4D delivers immersive event technology, kinetic lighting, interactive installations, and custom R&D for exhibitions and brand activations across the UAE.
How does a holographic hologram work?
It works by tricking the eye using light manipulation, either through rapid movement, reflection, or interference patterns.
The working principle depends on the specific hardware:
- Persistence of Vision (LED Fans): LED blades spin faster than the human eye can track. As the lights change color precisely, our brain merges them into a cohesive, floating image.
- Reflection (Pepper's Ghost): A high-brightness screen plays content which is reflected off a transparent foil at a 45-degree angle. The audience sees the reflection but looks through the clear foil, creating a ghostly overlay on the real world.
- Volumetric Displays: These physically illuminate points within a volume of space, creating a truly 3D object that can be viewed from any angle.
All these methods aim to recreate the way light bounces off real objects.
#Technology#How-To#Science
About the Author
Ahmed Al-Fayed
Creative Director
Published on 2024-08-16
