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recommended for | |
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grades 8 to 12 | |
ages 13 to 18 | |
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list price $37.09 our price $18.55 savings $18.55 (50%) |
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Includes two acrylic lenses, one each of double convex, and double concave, and three mirrors, one each of convex, concave and plane. Packed in a cushioned wood storage box. Shipping weight: 0.25 lb, dimensions: 5 x 3.5x 1.5. |
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| | Demonstration Lens Sets, Glass
The set contains 6 lenses, one each of double convex, plano-convex, concavo-convex, double concave, plano-concave, ... grades 8 to 12 more |
save 50%$8.05
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| | Demonstration Lens Sets, Glass
The set contains 6 lenses, one each of double convex, plano-convex, concavo-convex, double concave, plano-concave, ... grades 8 to 12 more |
save 50%$11.05
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| | Demonstration Lens Sets, Glass
The set contains 6 lenses, one each of double convex, plano-convex, concavo-convex, double concave, plano-concave, ... grades 8 to 12 more |
save 50%$13.55
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| | Demonstration Diffraction Grating
Demonstration slide has three 20mm x 10mm gratings with 100, 300, and 600 lines per mm, mounted between glass plate... grades 8 to 12 more |
save 50%$21.55
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