This is our record of Amazon price changes for Double Concave Lens, 100mm Focal Length, 2" (50mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs (B01F9KXT62) since we began monitoring it.
| Price Type | Lowest Ever | Highest Ever | Current + | Average |
|---|---|---|---|---|
| Amazon | (Jul 01, 2026) | (Jul 01, 2026) | 0,00 € (Jul 01, 2026) |
Amazon Price
Jul 01, 2026 07:43 AM
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