Applications

Iridian’s highly advanced, proprietary thin-film design deposition and manufacturing technology delivers durable high performance filter optics for use in telecommunications and data centers, Raman and fluorescence spectroscopy, mid IR applications such as gas sensors, as well as astronomy and aerospace.

Satcom & Lasercom

The rapid growth of satellite communications is driven by the global demand for secure, high-capacity, low-latency internet connectivity available anywhere and anytime. Iridian supports optical satellite communication systems by designing advanced optical filters that improve signal quality, reduce background noise, and enable reliable laser-based communication between satellites in low Earth orbit (LEO) networks.

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Datacom

AI, cloud computing, IoT, and high-speed networking are driving unprecedented growth in data center bandwidth demand. Our advanced datacom filter solutions enable next-generation optical interconnects through WDM, broadband filtering, and silicon etalon technologies, supporting high-performance transceivers and AI computing systems.

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Telecom

Iridian is a leading global supplier of custom optical filters for telecommunications, offering high-performance, cost-effective solutions from prototype through high-volume production. With more than 25 years of expertise in optical design and manufacturing, Iridian provides a comprehensive portfolio of telecom filters, including CWDM, DWDM, multi-band WDM, gain flattening filters (GFFs), etalons, and wavelength-locking solutions that support advanced fiber optic, 5G/LTE, cable, submarine, and optical networking applications.

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Multi Zone Filters

Iridian’s Multi-Zone Filters (MZF) combine multiple spectral functions on a single substrate, enabling compact, high-performance optical systems. Available in patterned, assembled, or hybrid configurations, MZFs can be customized across UV to LWIR wavelengths with multiple spectral bands and coating types. Trusted in multispectral imaging, spectroscopy, defense, and space applications, they deliver exceptional optical performance, reliability, and durability in the most demanding environments.

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Earth Observation (EO)

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Custom Optics (OEM)

We specialize in designing and manufacturing custom optical filters and assemblies tailored to the specific needs of OEM customers. Our vertically integrated capabilities combine advanced optical design, precision coating technologies, photolithography, environmental testing, and high-volume manufacturing to support programs from concept and prototype development through full-scale production.

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Achieve Excellence with Our Custom Optical Filters

Discover how our innovative solutions can elevate your projects to new heights.

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