How Hologram Illusions Work: Reflection, Projection, and Perception
Learn how floating-image illusions use reflection, projection, lighting, and viewpoint, and how those effects differ from optical holography.
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BEYOND THE SCREEN / CATEGORY
Hologram basics
Understand the light behind the illusion. These guides explain reflected images, holographic displays, and the practical questions to ask when choosing a projector.
A good place
to go deeper.
Begin with the illusion explainer if the terminology is new. Continue with the home experiment to observe reflection yourself, or compare display approaches for a project.
Choosing a Hologram Projector: Questions to Ask Before You Buy
Turn a striking demo into a realistic buying decision with a checklist for display technology, viewing conditions, content, installation, and ownership costs.
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Make a Pepper’s Ghost Illusion at Home: A Practical Guide
Build a simple Pepper’s Ghost illusion with a phone, soft clear packaging, and folded cardboard, then explore reflection, viewing angles, and contrast.
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Light-Field vs. Volumetric Displays: A Practical Comparison
Understand how light-field and volumetric displays form depth, what viewers can inspect, and which content and installation tests reveal the important tradeoffs.
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