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Rejection optical filters
Custom designed rejection filters are available for deposition onto glass and semiconductor materials, fiber ends, polymers and other temperature sensitive materials.
Rejection filters can be designed to have up to three rejection bands.
• Typical rejection filters designs:
(please click on graphs to see larger version)
Contact our engineering team to discuss your requirements!
rejection:
A rejection filter, also known as a band-stop or stop-band filter is the opposite of a bandpass filter. It is a type of filter that rejects frequencies within the band and transmits frequencies outside of the band.
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