Inquiry (采购产品): Bandpass filter We manufacture a medical device that uses a medium pressure mercury lamp. The disposable has a fused quartz tube lens and the design requires blocking UVA. The consideration is to coat the OD, tube dim. 15mm OD X 12.7mm ID X 80mm L. The coating will be exposed to 254nm @ 10mw/cm sq. for 1 hour and then discarded. We can tolerate some UVA exposure. Being a disposable comes with cost issues, which we hope can be manageable. **** Hidden Message ***** Tom Petrie 80 Commerce Drive Allendale, NJ 07401 USA Company: Energex Systems, Inc. Title: Director of Engineering Phone: 201-995-1919 Fax: 201-995-0095 E-mail: tpetrie@energexsystems.com **** Hidden Message ***** tpetrie@energexsystems.com