Eisco Labs | SKU PH0537LCC

Double Concave Glass Lens, 50mm Diameter, 300-1000mm Focal Length Range

Range-rated 50mm double-concave glass lens spanning 300-1000mm focal lengths, ground polished edges and optically worked surfaces giving long-bench divergence flexibility in refraction work.

$22.99

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Product Description

These Eisco Labs Glass Double Concave Lenses measure 50mm diameter with focal lengths ranging from 300–1000mm. Suitable for physics classrooms studying diverging lenses.

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Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

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30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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