Science First™ Spectrum Tubes

Tubes produce bright, well-defined, unique spectra when the gas inside is excited before a spectroscope.

Eisco™ LED Array

To determine distinct wavelength and energy level for each visible color.

Eisco™ Direct Vision Spectroscope in Metal Case

Sturdy housing is ideal for student use.

Eisco™ Bulb Holder M.E.S. - Plastic

For easy connections to electrical circuits. EISCO Bulb Holder M.E.S. - Plastic has an overall diameter of 30mm.

GSC Go Science Crazy Right Angle Glass Prism 32 x 30 x 40mm

Prisms are a great teaching tool for demonstrations using light. The GSC Right Angle Glass Prism is a great teaching tool for demonstrations using light. This prism is right angle and glass. Optically clear and individually boxed.

Eisco™ Spectrum Tubes

For demonstrating spectral lines of pure substances.

Eisco™ Economy Spectroscope Tube

This is a basic spectroscope that can view spectra emitted by light sources. It's lightweight, easy to use, and makes a great activity both in the classroom and at home. Experiment with different kinds of lights both indoors and outdoors.

Plastic Mirrors

Single and hinged mirrors available.

Eisco™ Acrylic Equilateral Prisms

Experiment with diffraction, spectrum formation, and more. The Eisco™ Acrylic Equilateral Prism is ideal for studying the spectrum of light in a kinesthetically and visually effective manner.

Eisco™ Boxed Set of Prisms

Variety of shapes for different demonstrations.

Eisco™ Optical Lens

Eisco lenses are spherical, optically worked glass with ground edges and highly polished making them ideal for classroom experiments.

Eisco™ Newton's Color Disc

Rotating multicolored disc demonstrates that white light is composed of all the spectral colors.

Eisco™ Quantitative Spectroscope

A quantitative spectroscope for measuring wavelength and color of light.

United Scientific Supplies Optical Bench Set With Meter Stick

Contains sufficient equipment for high school physics applications.

Eisco™ Acrylic Equilateral Prism

Experiment with diffraction, spectrum formation, and more! The EISCO Acrylic Equilateral Prism is ideal for studying the spectrum of light in a kinesthetically and visually effective manner.

United Scientific Supplies Semicircular Refraction Cell

Show refraction and internal reflection in water. The United Scientific Supplies Semicircular Refraction Cell is used to measure refractive index, and has uniform wall thickness to eliminate distortions.

United Scientific Supplies Newtons Rings Apparatus

A pair of lenses, mounted on a metallic frame with three adjusting screws

Quantitative Analysis Spectroscope

Highly accurate diffraction grating spectroscope.

United Scientific Supplies Acrylic Demonstration Lenses Sets

Set of six lenses of a variety of types.

Polarizing Film

Demonstrate that light is a transverse wave.

Color Paddles

Demonstrate color-mixing principles.

United Scientific Supplies Prism and Lens Sets

Teach a wide variety of optical principles.

Eisco™ Lens Set

Eisco lens sets are ideal in the classroom for doing optical experiments comparing focal lengths and convex vs. concave lenses.

Complete Blackboard Optics Kit

Revolutionary approach to the presentation of concepts in geometrical and physical optics.

Laser Optics Lab

Provides the basic optional and mechanical components for optics studies.

Mounted Spectroscope

Observe the visible line spectra of metals and gases as well as the absorption spectra of solutions and gases.

United Scientific Supplies Spherical Mirrors

Rear-silvered for optical clarity.

Index of Refraction Plate

An ideal prism to demonstrate the principles of the refractive index.

GSC Go Science Crazy Glass Lenses

Unmounted with ground-glass edges.

Mirror Assortment