Description

Supplied as the seven most common classroom sizes

designed to hold visible iron-filing field lines and support side-by-side magnet-strength comparisons in mechanics labs

supplied with weights and set up to minimize parallax error during spring-extension measurements

and screens

paired against zinc

Concave Glass Mirror, 75mm Diameter, 100mm Focal Length Metal Labware_Metal Labware Sets Supplied as the seven mostPairs 75mm of aperture with a 100mm focal length on a concave glass surface, the f 1. 3 ratio giving fast convergence with moderate working distance for image formation work.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Concave Glass Mirror, 75mm Diameter, 100mm Focal Length Metal Labware_Metal Labware Sets Supplied as the seven most

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