Acrylic Cabochons

Our Clear Acrylic Cabochon Collection (solid half-spheres) combines precision polish and premium clarity to fulfill a wide range of creative, display, and technical needs. Crafted from optical-grade cast acrylic, each cabochon delivers 92% visible transmission, exceptional refractive properties, and a flawlessly smooth surface. Available in sizes from ⅜″ up to 3″ diameter, sold in packs or individually, our cabochons feature highly polished flat backs and convex domes—ideal for fabrication, magnification, decor, or lens-effects. Key Features Optical-Grade Cast Acrylic: 92% light transmission, refractive index ≈1.49 Surface & Shape: Flat back with convex dome, precision polished for visual clarity Form & Sizes: Sizes ranging from ⅜″, ½″, ⅝″, ¾″, 1″, up to 3″ diameter Finish & Quality: Void-free cast clarity; highly resistant to impact and breakage Modular Packaging: Sold in volume packs (e.g. 50 pcs of ½″) and individual units Craftable & Bondable: Excellent