Inquiry (采购产品): fused silica glass information We need a rectangular glass with dimensions 300x200mm and thickness 3-4 mm,trasparent to IR. If you can produce this glass, we would to know the wavelength, the percent of trasmission and the quotation of our product. Best regards. **** Hidden Message ***** Salviuolo Alessandra 06125 Company: Università degli Studi di Perugia E-mail: salviuolo@mec.dii.unipg.it **** Hidden Message ***** salviuolo@mec.dii.unipg.it