PCX-R5000-ULE-25.4-CT6.35-ULLM8SHL Ultrafast Plano-Convex Laser Mirror 1030nm $565.00 Add to Cart Sold by: Optoman Ships from: Lithuania Specifications Substrate Material: ULE Diameter: 25.4 mm Edge Thickness: 6.35 mm S1 Surface: Convex S2 Surface: Flat