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Iridian’s SWIR, MWIR and LWIR bandpass filters are designed to optimize detection of spectral emission lines.
Broadly speaking, these filters are used in optical systems based on Raman spectroscopy or laser-induced fluorescence.
Iridian offers high quality telecom filters at competitive prices to meet the ever increasing wireless and fiber-to-the-home traffic demand.
Iridian’s single band fluorescence bandpass filter sets have been optimized for use in a variety of fluorescence instruments.
Iridian offers both assembled multi-zone filter arrays and patterned multi-zone optical filters to address these growing needs.
Iridian has manufactured millions of pairs of re-usable 3D color band glasses over the past five years.
The Leader in Optical Filter Solutions
Latest News
Iridian Expanding LiDAR Filter Capacity
Ottawa, Canada, August 26, 2019 – Iridian has recently expanded our filter capacity for LiDAR sensing application. Our Iridian LiDAR filters feature narrow bandwidth, higher transmission and low angular wavelength shift for wider AOI range. For more information on...
Hybrid GFF
Hybrid GFF Iridian now offers Hybrid-GFF with additional optical capabilities. For example, it can block the pump laser from light in the range of approximately 980 nm or 1480 nm while providing gain flattening for signal light amplification without the need for an...
Datacom Filters
As data storage and computing resources enter the cloud, the demand for storage and data transfer capacity in the Data Center has increased dramatically.
Upcoming Events
Iridian will be exhibiting at the SPIE Photonics West BIOS Conference during Feb.1-6 (booth #8438) at the Moscone Center in San Francisco, CA, United States. We invite you to visit our booth to discuss your different spectroscopy requirements. Iridian will be exhibiting at the SPIE Photonics West Conference during Feb.4-6 (booth #3241) at the Moscone Center in San Francisco, CA, United States. We invite you to visit our booth to discuss your different spectroscopy requirements. 
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Visit Us at SPIE Photonics West