"Ward's Phenomena"
Applied Filters
Acrylic Equilateral Prisms
Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.
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Glass Equilateral Prisms
Designed for educational purposes and science classroom demonstrations in optics, light refraction, spectrometry, and wavelengths.
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Eisco Glass Prism and Lens Set, 7-Pieces
A variety of lenses and prism block shapes, packed in a wood storage case.
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Eisco Lens Holder for Optics Bench
Lens holder for 50 mm lenses or mirrors for use with Eisco Optical Bench.
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Lens Sets
Choose high quality crown glass or shatter-resistant acrylic lenses.
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Glass Lens Sets, 6 Piece
Optical lenses, excellent for physics classroom demonstrations in optics and light refraction.
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Light Box and Optical Set
This kit is very useful for reflection, refraction, and color mixing experiments.
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LED Ray Box
Demonstrate the optical principles of lenses and mirrors.
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Eisco High Optical Purity Glass Lenses
Individual round glass lenses made with high optical purity glass.
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Visual Scientifics Diffraction
Use this apparatus to make your own spectroscope! A simple, yet effective device to explore the wave/particle duality of light.
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Ray Box
This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.
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Power Pack
Low voltage power supply that can be used as a battery eliminator.
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Hollow Acrylic Cube
Designed to study and demonstrate Snell's Law of Refraction.