Interference filters are frequently employed in transmissive configurations where the light passes through the filter to produce a specific effect (band-pass, long-pass, short-pass, among others).

Recent advances in power converter design have underscored the importance of mitigating electromagnetic interference (EMI) to maintain system reliability and compliance with regulatory standards. EMI ...

Filter is an optical device that can selectively pass through or block specific wavelengths of light, and is widely used in various fields according to its specific optical characteristics. The ...

Knight Optical can offer infra-red interference longpass filters for use in Infrared Photography. We supply a range of infra-red interference longpass filters for a range of applications. All ...

Widespread availability of Wi-Fi functionality on smart devices, the potential for an overall improved quality of service (QoS), and the ability to stream video to smartphones in dense environments ...