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).

Aston Microphones has set out to redefine the humble reflection filter with the release of the new Aston Halo. Concerned with what it believes to be a 'market awash with an ageing design', the Brit ...

A reflection filter—often called a “room shield” or “acoustic bubble”—is a compact yet powerful solution designed to tame the unforgiving realities of any enclosed space. By positioning this curved, ...