Your Safer Source for Science

Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com
firewatch

This is the fiber-optic material that seems to glow on its own! You don’t have to shine a light on its end. You can’t seem to turn it off! Place your finger over both ends. It is still shining on your fingers! How does this light pipe work?

Concepts

  • Light
  • Fiber Optics
  • Refraction
  • Reflection