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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
and a smartphone adapter for capturing images
Featuring a long 1900mm focal length and high f/15 focal ratio
With a large 130mm aperture and a fast f/4
a one-piece 2" diagonal with 99% dielectric coatings
50 Electronic Experiment Set Optical Design_Reflector and a smartphone adapter forConnect with key principles of electricity through this engaging STEM kit from Explore Science! With this preassembled circuit board, junior explorers can have a truly electrifying experience as they perform more than 50 detailed experiments involving elements like lights, sounds, magnets and touch plates. While they play, users will learn basic terminology and concepts about electrical currents as they manipulate the wires to create light effects,
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