Optical glass filters are used in many different applications in science and industry. They can be used as broadband, bandpass, or long-wave pass filters. We can offer different size, shape and quality filters according to customer requirement. We can also supply you optical glass filter solution at any time.

At the same time, Worldhawk can offer all kinds of coated filters, the coating types as follows: bandpass,short wave-pass,long wave-pass and anti-heat etc..