Optical-grade sapphire polished window available from UK stock.Dimensions: 17.9mm dia +0.0/-0.1 x 2mm thick +/-0.1SKU: SAPW17.9x2Sapphire Polished Window – 17.9mm dia x 2mm thickSKU: SAPW17.9x2£10.20PriceQuantity*Add to Cart
