New optical filter products

Optical filters are a key enabling technology in almost all photonics systems. Our initial products address specific problems in laser protection in transport and aviation, precise LED filters for health & well-being and giving greater contrast in head-mounted augmented reality displays.

Our technology enables OEM customers to increase both product functionality and cost-effectiveness – addressing new applications and consolidating existing ones.

Unlike conventional interference filters, our proprietary technology brings the following benefits:

  • Thin (< 1mm)
  • Large areas
  • Flexible substrates
  • Rugged
  • Non-vacuum processed

Optomel’s approach uses self-organized materials – which can be scalably processed from millimetres to metres in scale.


Technology Example – 532nm reflective notch filter


Custom optical features:

  • Reflective, non-absorptive
  • Custom range in UV-VIS-IR
  • Custom widths (FWHM)
  • Custom blocking levels
  • Transmission Level > 80%
  • Extinction Level > OD4


Optomel will work with you to produce a custom solution to suit your specific need. Please get in touch at to find out more.