Optically Worked Double Concave Glass Lens, 75mm Diameter, 300mm Focal Length

⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Eisco Labs | SKU PH0536RCC

Optically Worked Double Concave Glass Lens, 75mm Diameter, 300mm Focal Length

Long-focal double-concave glass lens at 75mm diameter and 300mm focal length, the moderate curvature spreading light gently for divergence and virtual-image-formation work in refraction demos.

$14.99

In Stock (165)
Free US Shipping $100+ 30 Day Free Returns

Product Description

This Eisco Labs Double Concave Lens measures 3" (75mm) diameter with 300mm focal length. Optically worked glass. The large diameter provides clear demonstrations. Suitable for physics classrooms.

Specifications

Material: glass
Dimensions (L × W × H): 3.00" × 3.00" × 1.00" (7.62cm × 7.62cm × 2.54cm)
Weight: 0.10 lbs (45g)

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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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