Physics Educational Materials

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.

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Pneumatic trough, pp, Nalgene®

Supplier: Thermo Fisher Scientific

Replace metal-type troughs with the polypropylene pneumatic trough.

Sustainable Options Available

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Lens, wide diameter, Magoptic

Supplier: DIDALAB

These wide diameter lenses are used for easy classroom experiments and for aberrations underscoring.

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Optical components for optical bench

Supplier: DIDALAB

Educational Materials, Optics, Application: Physics, Slits on glass plate (Ø 40 mm), 7 slits and wires, widths : 30, 40, 60, 80, 100, 150, 200 µm

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Optical equipment to demonstrate the law of polarisation

Supplier: DIDALAB

This comprehensive optical pack allows you to implement and study the basic principles of polarisation of light.

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Prisms

Supplier: DIDALAB

Prism made of standard optical glass with index near to 1,52. Equilateral dispersing prisms are used for wavelength separation applications. Intended for demonstration experiments of light dispersion.

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Optical plate

Supplier: DIDALAB

Optical glass components are manufactured with high accuracy polishing and flatness tolerance.

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Diode laser, green, Class II and IIIa

Supplier: DIDALAB

Extremely luminous beam, ideal for classroom experiments. Class IIIa (5 mW Power)

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Diode lasers, class II

Supplier: DIDALAB

Educational Materials, Optics, Application: Physics, Diode laser, red, Class II

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Diode laser, red

Supplier: DIDALAB

The diameter of the beam is adjustable from 1 to 12 mm.

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He-Ne laser

Supplier: DIDALAB

High quality professional gas laser, Class II

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High quality prismatic optical bench

Supplier: DIDALAB

Triangular, cast aluminium optical bench

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Screens for optical bench

Supplier: DIDALAB

Educational Materials, Optics, Application: Physics, Translucent screen 20×20 cm, attached to a rod with Ø 10 mm

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Standard prismatic optical bench, DidaFirst

Supplier: DIDALAB

Economical, recent design of prismatic optical bench

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Motor, 12 V DC, with iron-free rotor

Supplier: ELWE LEHRGERAETEBAU KLINGENTHA

Motor with rotor that lacks iron and thereby has a very low moment of inertia, which in turn enables fast start and stop or change of direction of rotation. The time from start to maximum speed (3000 rpm) is only 11 ms. Can be used for experiments with mechanical oscillations. The motor is most conveniently operated with a function generator.

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Rubber cloth

Supplier: LUNDGRENS SVERIGE

Educational Materials, Electricity/Magnetism, Application: Physics, Rubber cloth, 150 × 150 mm

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Lens with variable focal length

Supplier: IMBE HANDELSBOGALET

Lens made of silicone rubber, mounted in a screen. The shape can be varied steplessly from convex to concave by changing the water volume in the lens. If an object is placed in front of the lens, the object can be projected on a posterior screen (retina). The focus is adjusted with the volume of water in the lens.