Convex-Concave Lens Sets Physics Teaching Tool Optical

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Convex-Concave Lens Sets Physics Teaching Tool Optical

349 kr

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1 sett på lager i Norge! Convex-Concave Lens Sets Physics Teaching Tool Optical Laboratory Instruments:
Biconvex lens: Φ 40mm, F=100mm±2mm    1 PC
Biconvex lens: Φ 30mm, F=50mm±2mm      1 PC
Plano-convex lens: Φ 50mm, F=300mm±12mm    1 PC
Biconcave lens:Φ 30mm, F= – 75mm±4.5mm          1 PC
Light: LED
White board: 8X10CM     1 PC
Word board: 8X10CM        1 PC
Frosted glass:8X12CM    1PC
Base: 4PCS

Plunger:  1 PC

 

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