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You searched for “refraction”
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Refraction of Light
Refraction is the bending of a wave when it enters a medium where its speed is different.
Refraction, Snell's law and total internal reflection
A concise but detailed explanation of refraction. Clear diagrams and worked examples, some harder than others.
Interference or Refraction?
The mathematics of refraction in materials with non-uniform optical densities leading to path differences and interference.
Refraction
Simulations for refraction and calculating refractive index. Move arrows to start simulations.
Refraction of Light
Covers the law of refraction including interactive Java tutorials. Links to ideas of fluorescence, diffraction, polarization, reflection, scattering, and Virtual microscopy (Virtual scanning electron ...
Refraction and the Ray Model of Light
Useful information driven site which provides details on both how light exhibits the phenomena of reflection and refraction (including total internal reflection).
Java Applet - reflection and refraction
A java applet that lets you investigate reflection and refraction. One of a series of simple applets that are good for display use in the classroom.
Refraction of Light Demonstration Applet
A Java applet showing moving light waves moving from one medium to another. Refractive indices and angle of incidence can be altered. Very useful for illustrating mechanism of refraction at a basic ...
Fresnel Equations
A mathematical description relating to refraction.
Polarization
This page explain what polarisation is, and how light can be polarised using filters, reflection, refraction or scattering.





