Broadband filters allow radiation in the range of more than 10% of the central wavelength (CWL), while blocking the region of shorter and longer wavelengths. A characteristic feature of such filters is steepness of spectral curve fronts and high transmittance factor.
I-Photonics manufactures a wide range of broadband filters in the wavelength range from 0.4 to 5 microns in sizes up to 100mm, and also provides services for interference coating of substrates according to the agreed technical specification.
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