Optical Filter, an optical element. It is a tool used to select the desired radiation band of light to transmit and filter out the unwanted light waves. It is a plastic or glass sheet made by adding special dyes, and its main characteristics are good transmission, good spectral characteristics, mainly selective transmission or blocking the transmission of light of specific wavelengths or bands. They are widely used in spectroscopy, fluorescence microscopy, clinical chemistry and mechanical vision industry.
Optical filters are also optical components on or independent substrates coated with one or more layers of dielectric film or metal film to change the characteristics of light wave transmission. The use of light waves in these films in the transmission of the characteristics of the phenomenon, such as transmission, absorption, scattering, reflection, polarization, phase changes, and so on, and then design and manufacture a variety of products to achieve the purpose of scientific and engineering applications.
Our Optical Glass Filters combine plastic or glass substrates, dye, and vaporized optical films to deliver outstanding light control and precise filtering capabilities. Whether you require visible light, IR, or UV band filters, our range of Optical Filters guarantees exceptional performance and reliability.
