Double Concave Lens, 100mm Focal Length, 2" (50mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs industrial_Oct2022 BUY MORE SAVE MORE Deal uk-B01N7KFSII Size Name:24pack USA made with recyclable bestsellers_healthUK_Sep2023
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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27