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Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Activity Kits_AP Biology A functional glass model of

Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Activity Kits_AP Biology A functional glass model ofPairs a 40mm double convex lens with a matched 40mm double concave lens at 200mm focal length, the convex concave duo letting students compare converging and diverging refraction side by side.

SKU: 39070651115 · From webdevsolutions.tech

4.9
USD26.99 USD61.99

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Description

A functional glass model of the earliest form of steam turbine

selecting 1 to 6V AC across four sockets while the DC side runs continuously variable at up to 5A for circuits

and motion investigations

mounting any 26cm tube to a laboratory stand for spectroscopy demonstrations from any orientation

Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Activity Kits_AP Biology A functional glass model ofPairs a 40mm double convex lens with a matched 40mm double concave lens at 200mm focal length, the convex concave duo letting students compare converging and diverging refraction side by side.

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