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Brass Ring and Ball for Thermal Expansion Demonstration Lab Supplies_Clips Pairs 75 by 50mm with

Brass Ring and Ball for Thermal Expansion Demonstration Lab Supplies_Clips Pairs 75 by 50mm withBuilt for the classic thermal expansion demonstration, this brass ball and ring fit freely at room temperature and stick tight once the ball is heated and expanded.

SKU: 13783729970 · From webdevsolutions.tech

4.9
USD26.49 USD64.49

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  • USA
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

Description

Pairs 75 by 50mm with 18mm thickness on an acrylic rectangular refraction block

a transparent cover

the f/4 curvature stretching the focal throw for projection-style image formation and reflector telescope analogues

the bulky triangular geometry handling wider beams for total internal reflection

Brass Ring and Ball for Thermal Expansion Demonstration Lab Supplies_Clips Pairs 75 by 50mm withBuilt for the classic thermal expansion demonstration, this brass ball and ring fit freely at room temperature and stick tight once the ball is heated and expanded.

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