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1000g Heavy Duty Slotted Weight Iron Nickel Plated Set
Easy-to-use and low cost
easy-to-use and low cost
Students will learn all the revolutionary breakthroughs in optical technology
This Science poster is specifically designed to help students gain a greater understanding of food cycles and food chains
Interference & Diffraction Apparatus Counters 1000g Heavy Duty Slotted WeightInterference and Diffraction Apparatus Features: Light source: semiconductor laser Wavelength: 532nm Green Laser 650nm Red Laser Lab project: Single slit diffraction Circular hole diffraction Rectangular hole diffraction Square hole diffraction Triangle hole diffraction Double slits interference Three slits diffraction Four slits diffraction Monofilament diffraction Round screen diffraction Edge diffraction Premium Quality: Interference & Diffraction
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