Rectangular Refraction Block, 3" (75mm) x 2" (50mm) x 0.5" (12mm) - Optically Worked Glass - Slightly Beveled Edges - Excellent for Physics Experiments & Photography - Eisco Labs home2022 83322 - 1/8" Silicon Carbide Size:Dummy B072QS28T1 home_improvement_Apr2026 insertion aid for contact
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22