Load xxxxx or e-mail to majing at xxxxx to know more about HB Optical. HB Optical has more than 35 years of experience in R& D optical filters and glass reflectors. Specializes in the design and manufacture of precision interference filters, reflectors and thin film coatings over a broad spectrum from 200 nm to 2500nm. We serve customers in the fields of Medical and clinical instrumentation, Telecommunications, Analytical instrumentation, Fluorescence, Colorimetry, Film projecting equipment, Lighting, And many more. And HB Optical can also R& D Custom optical filters and reflectors. We have provide many lower price and better quality products to our customers, and got very good Praise from them. Load xxxxx to know more about HB Optical. and the contact e-mail is majing at xxxxx Welcome</p>