Java Physics



Refraction Through Prism

  • For simplicity, all reflected rays except those in total internal reflections are ignored.
  • Click the place where a refraction or total internal reflection occurs, the values of relevant angles will be shown. Click again to hide the values.



Internal Links :

Lenses closely above Objects

Lens Effect due to Ripples

Download Executable Jar File

Snell's Law of Refraction (Html5)




  • The author (Chiu-king Ng) has the copyright on all the simulations in this website.
  • Email, where AA is the prime number following 7.
  • Last Update:2019-9-15