Nature of Light

Diffraction Mosaic

The diffraction mosaic is a precision array of seven different slots/array designed for use in performing laser double- and multiple-slit diffraction experiments. The mosaic contains four double sl... More.

Spectral Analysis Kit

Students observe the characteristic color imparted to a flame from various elements. They also observe that different elements produce different, distinguishing colors. Using the spectroscope, stud... More.

Unmounted Optical Lenses – Double Concave 3.75 cm Diameter, 10 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Concave 3.75 cm Diameter, 15 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Convex 3.75 cm Diameter, 5 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Convex 3.75 cm Diameter, 10 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Convex 3.75 cm Diameter, 15 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Convex 3.75 cm Diameter, 20 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Unmounted Optical Lenses – Double Convex 3.75 cm Diameter, 30 cm Focal Length

An excellent unmounted lens for use with optical benches and other studies in optics. Made of high-quality optical glass, and has ground edges. More.

Lens and Prism Set

Discover a variety of ways to demonstrate light. This set contains 7 large prisms and lenses to study the behavior of light. One side is frosted to aid in revealing the path of light. More.