"Ward's Phenomena Lab Activities"

Individual spherical glass lenses.

Ideal selection for use with a ray box.

Fine hand instrument for qualitative visible spectrum analysis.

Plane mirrors for studying optics.

Spectrum Tubes demonstrate the wave properties of different gases.

Makes demonstrations viewable by the entire classroom.

Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.

Designed for educational purposes and science classroom demonstrations in optics, light refraction, spectrometry, and wavelengths.

A variety of lenses and prism block shapes, packed in a wood storage case.

Parallel-Sided Blocks for Ray Optics