Eisco Labs | SKU PH0583M

Narrow-Angle Glass Prism, 5° x 87.5° x 87.5°

Very narrow 5-degree apex glass wedge prism with 87.5° x 87.5° base angles, the wedge geometry producing minimal beam deviation for demonstrating small-apex thin-prism behavior.

$42.99

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Product Description

This Narrow-Angle Prism is manufactured from optical borosilicate crown glass with a refractive index of 1.510. The 5° x 87.5° x 87.5° geometry produces a small controlled deviation of light, making it well suited for precision optics experiments where minimal beam steering is required. Approximate face size: 32 x 32 mm.

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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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