Optical stock available from Global Optics UK.Dimensions: 54mm +0.5/-0.0 x 54mm +0.5/-0.0 x 3mm thick +0.5/-0.0SKU: QIRB54x54x3IR Grade Quartz Blank – 54 x 54 x 3 mmSKU: QIRB54x54x3£10.20PriceQuantity*Add to Cart
