Quick Answer: The Infinity Tunnel Model is an optics demonstration model in which light reflects again and again between mirror surfaces. Internal LED lighting makes a tunnel of apparently endless depth.
Last updated: October 2026
Key Features
Parallel reflective mirror surfaces with internal LED lighting
Produces repeated reflections and multiple images
Creates an infinity mirror illusion of endless depth
Light-based visual demonstration for teacher use and student observation
For middle school, high school, science clubs and physics labs
Technical Specifications
Specification
Value
Product type
Physics / optics demonstration model
Concepts
Reflection of light, multiple reflection, optical illusion, plane mirror effect
Recommended use
Teacher demonstration and student observation
Operation
Light-based visual demonstration
Suitable for
Middle school, high school, science clubs, physics labs
About This Product
Switched on in a classroom, the tunnel gives students something concrete to explain: why parallel plane mirrors produce a row of images that seems to recede for ever. It supports lessons on reflection, image formation, symmetry and depth perception, and makes a strong science fair display.
Frequently Asked Questions
Why does the Infinity Tunnel Model look endlessly deep?
Light from the internal lighting reflects back and forth between parallel mirror surfaces, forming a series of images that gives the appearance of an endless tunnel.
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