Mosaic Filter Development

Thin Film

An IS09001:2008 & British Standard Kitemark company

Mosaic Filter Development

Helia has developed the processes required for fabricating highly-specified, pixel-scale filters for different wavelength ranges on the same substrate, producing an integrated component for hyperspectral & multispectral imaging systems.

We can design filter patterns to match the detector cells of an imaging chip, enabling wavelength discrimination at the pixel scale.

Visible & infrared filters can be designed for your particular application.