Fused Quartz and Silica Suppliers | Photonics Buyers ...
Glass Fab Inc. - Rochester, NY. Manufacturer of custom blanks. Products include fused quartz and silica, optical and filter glasses, and low/ultralow expansion glasses. Capabilities include annealing, slumping, sawing, grinding, edging, drilling, waterjet cutting, and CNC shaping and generating. • Established in 1974.