Inquiry (采购产品): telescope mirror blank? Hi I am looking for a price on a 18" diameter by 2.125" thick Pyrex mirror blank for an F6 telescope project. Do you have anything like this? If so how much does it cost? Thanks Ray **** Hidden Message ***** Raymond Sullivan CA 94010 USA Company: BKF E-mail: rsullivan@bkf.com **** Hidden Message ***** rsullivan@bkf.com
