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| | Demonstration Diffraction Grating Item number DFG003.
Regularly stocked item. Usually ships within 3 to 5 business days.
United Scientific
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recommended for | |
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grades 8 to 12 | |
ages 13 to 18 | |
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list price $43.09 our price $21.55 savings $21.55 (50%) |
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Demonstration slide has three 20mm x 10mm gratings with 100, 300, and 600 lines per mm, mounted between glass plates. |
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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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