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Semicircular Glass Block, 90 x 18mm Racks & Stands_Flask Stands lightweight and shatter-resistant for image-formation

SKU 74840803414
4.4
Description

lightweight and shatter-resistant for image-formation and ray-tracing experiments

an 8 mm rubber-sealed thermometer port

allowing this tangent galvanometer to convert deflection angle into an absolute current reading

and concavo-convex forms for classroom work

Semicircular Glass Block, 90 x 18mm Racks & Stands_Flask Stands lightweight and shatter-resistant for image-formationGlass semicircular block at 90 by 18mm, the slim half disc geometry letting beams enter the curved face along its radius for clean refraction angle and TIR observations.

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