Description

with one pair of leaves

paired against zinc

5-ohm reference coil non-inductively wound from constantan on a 43mm ABS-supported bobbin with three 4mm sockets

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

Concave Glass Mirror, 75mm Diameter, 100mm Focal Length Metal Labware_Metal Labware Sets with one pair of leavesPairs 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 with one pair of leaves

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