"WardsSci000618"

Individual round glass lenses made with one flat side.

Connect your smartphone to your laboratory optics.

Efficiently illustrates the various types of diffraction.

This Ray Box is a simple, safe, and sturdy source of projected light for many classic optics experiments. Best of all, you don't need a completely dark room to conduct optic experiments due to its high-intensity light!

Explore the diffraction patterns from different gratings, then determine the width of a single hair.