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🧪 3D Rainbow Optics Formation

Explore how rainbows form with this 3D ray tracing simulation within a water droplet: refraction, dispersion, total internal reflection & precise 42°/51° angles.

Optics & Light3DModerate60 FPS📱 Mobile-adapted💧 Water

⚙ Under the hood

This simulation demonstrates how rainbows are formed through the refraction and reflection of light within water droplets, illustrating fundamental optical principles.

Rainbow OpticsRefraction Reflection

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install