"Wards"
Applied Filters
Optical Prisms
Right angle and equilateral prisms are available in a variety of forms.
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Optical Refraction Components
These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.
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Pendulums on Stand
Show the difference between three pendulums with different lengths.
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Ward's® Essentials Trigonometry Puzzle Set
Relate the angles and sides in a right triangle in a hands on way.
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Density Set, Delrin, Set 12
Set of 12 Delrin cylindrical bars of different length but the same diameter.
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Plastic Pulley Single
Economical pulley for simple machine experiments.
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Plastic Pulley Double
Economical pulley for simple machine experiments.
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Plastic Pulley Triple
Economical pulley for simple machine experiments.
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Ray Box, 3 Openings
This ray box is ideal for optical demonstrations in the classroom.
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Color Filter, Plastic
Spare color filter set to be used with Light Box and Optical Set.
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Garage Physics Ball Bearing Roller Coaster, Eisco Scientific
The perfect kit for students and educators studying gravitational potential energy, translational and rotational kinetic energy.
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Garage Physics High Power Catapult, Eisco Scientific
Explore Force, Acceleration and Hooke's Law. No tools required.
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Visual Scientifics Photogate System, Eisco Scientific
A complete photogate system for use with Visual Scientifics systems - or any lab experiment requiring photogates.

