Convex Lens Physics Experiment Tool Kit Equipment Educational Toy
$13.00
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Description: Item: Convex Lens; Diameter: About 95mm; Focal Length: 200mm; Base Diameter:About 100mm; Convex Lens with Frame: 190mm (Height); Assembled Convex Lens: About 210mm (Height); Parts Included:; Convex Lens, Frame, Base; Note: Adults guidance is needed for young children. Package Included: 1 x Convex Lens Kit
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