Infra Red Filters

Vortex design and manufacture for a wide variety of applications, over the range from 0.7 to 7 ┬Ám.

We make:

  • Narrow Band Filters optimised for detection of specific gases or volatile chemicals.
  • Dichroic Coatings for band separation in the IR
  • Reverse Engineering of obsolete filters
  • Wide band pass IR Filters
  • Traditional Long wave and short waveband pass filters

Some examples are given below of filters we have produced, contact us today for a fast response by sending your enquiry to or call Ian Reilly on (+44) (0)1455 613029 to discuss your needs further.