Description

Used to produce concentric Newton's rings under monochromatic light

and electromagnet leads

and 2 quadruple pulleys on a heavy composite base with capstan

25-inch base raises a magnetic needle to a 4

Reading Magnifier, 50mm, 12cm Focal Length Capacity_125mL Used to produce concentric Newton'sChrome plated metal framed 50mm reading magnifier with a 12cm focal length, sized for fine print reading and convex lens image formation work in introductory optics.

Exchange/Return Notes

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Reading Magnifier, 50mm, 12cm Focal Length Capacity_125mL Used to produce concentric Newton's

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