Leading Global Supplier of Optical Filter Solutions

Wide range of high performance custom optical filters

Get A Quote

Leading Global Supplier of Optical Filter Solutions

Wide range of high performance custom optical filters

Get A Quote

Mid IR

Iridian’s SWIR, MWIR and LWIR bandpass filters are designed to optimize detection of spectral emission lines.

Spectroscopic Filters

Broadly speaking, these filters are used in optical systems based on Raman spectroscopy or laser-induced fluorescence.

Telecom Filters

Iridian offers high quality telecom filters at competitive prices to meet the ever increasing wireless and fiber-to-the-home traffic demand.

Fluorescence Filter Sets

Iridian’s single band fluorescence bandpass filter sets have been optimized for use in a variety of fluorescence instruments.

Multi-Zone Filters (MZF)

Iridian offers both assembled multi-zone filter arrays and patterned multi-zone optical filters to address these growing needs.

3D Cinema Optical Filters

Iridian has manufactured millions of pairs of re-usable 3D color band glasses over the past five years.

The Leader in Optical Filter Solutions

Iridian was founded in 1998 and It covers the entire spectrum from prototype development to volume production. Over the decades. Iridian has developed a high degree of automation in order to ensure high quality and low cost products. It has an unparalleled capability to produce both high volume commodity filters and custom thin film optical filters.

Latest News

Optical Filters for Sensors and Detectors

Clear the Air: New Optical Filters for Sensors and Detectors Environmental air quality; proximity control; crowd counting; climate change; the “Internet of Things”. Our world has become an increasingly monitored place where the proliferation of sensors and detectors...

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