100 mm JGS2 Fused Silica Wafer, 500 um Thick, DSP, w/ Bevel, Primary Flat Only
100 mm Corning 7980 High Purity Fused Silica (HPFS) Wafer, 500 um Thick, DSP, w/ Bevel, Primary Flat Only
100 mm JGS1 Ultraviolet (UV) Grade Fused Silica Wafer, 500 um, DSP, w/ Bevel, Primary Flat Only