Cut-off Optical Filters

    The cut-off optical filter is made of colored glass. Depending on the characteristics of the different colored glass, it can block a specific short wave.

    Creator Optics ( CNCO ) can provides various customized colored glass optical filters according to customer requirements. There are following types glass of cut-off optical filter:

• UV glass optical filter ( ZJB ). The UV glass optical filters that cut off as much as possible of the wavelength light shorter than a specific wavelength, while transmitting as much of longer wavelength light as possible at UV range.
• Golden / Yellow colored glass optical filter ( JB )
• Orange colored glass optical filter ( CB )
• Red glass optical filter ( HB )

For more detailed specifications of these optical filters or other special products, please contact us.