Filters
Optics Learning Activities
Avantor offers a complete catalog of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
Applied Filters
Filters
Color Filter, Plastic
Spare color filter set to be used with Light Box and Optical Set.
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Malus Law Apparatus
Quantify the intensity of light and the angle between polarized filters.
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Essential Physics Demo: Large Demonstration Lenses
Makes demonstrations viewable by the entire classroom.
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Optical Prisms
Right angle and equilateral prisms are available in a variety of forms.
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Reflection and Refraction Tank
Classical demonstration of refraction and internal reflection.
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Young's Double Slit Apparatus
Large scale model of Young's double slit experiment.
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Lens Sets
Choose high quality crown glass or shatter-resistant acrylic lenses.
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LED Ray Box
Demonstrate the optical principles of lenses and mirrors.
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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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Essential Physics Demos: Color Mixing with Light and Paint
Study the Difference Between Light and Pigment