Pay in 4 interest-free payments of $12.33 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
SKU: ERSTCR70101-3
UPC: 194629086191
Especially suitable for collective use
rear hook & loop game bag
handheld single hole punch
Discovering Optics Slate Gray SKU: ERSTCR70101-3MPN: 006607 UPC: 713757869317 No matter how complicated a camera, a telescope, or a microscope is, it consists of one or more of these basic elements: mirrors, lenses, and prisms. Explore the principles of reflection, refraction, and the physics of how light works as you discovery all about optics. Kit includes a flexible mirror (Bonus), cylindrical double concave lens, cylindrical double convex lens, small equilateral prism, small mirror, laser, 4
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