Infrared Optics

Edmund Optics® is leading the way in providing standard infrared optics to OEMs and researchers alike. With over 500 off-the-shelf lenses, mirrors, windows, filters, polarizers, beamsplitters, and prisms specifically designed for applications in the Mid Wave (MWIR) and Long Wave (LWIR) infrared spectra, our components have been designed into countless Defense, Manufacturing, Machine Vision, and Semiconductor applications.

With a global manufacturing footprint, Edmund Optics is able to provide state-of-the-art standard and custom infrared components at a competitive price to meet the most challenging requirements. Our capabilities include windows, prisms, spherical lenses, aspherical lenses, off-axis parabolic mirrors, and laser and imaging subassemblies and assemblies.

Hundreds of Stock IR Components Available for Immediate Delivery
Design Expertise in SWIR, Mid Wave, and Long Wave Assemblies
Flat, Spherical, and Aspherical Manufacturing Expertise

Infrared (IR) Optics View All

Laser Accessories View All

Infrared Optics Specifications
Infrared Materials	Fluorides (CaF₂, BaF₂, MgF₂, LiF)
	Zinc Selenide (ZnSe) and Zinc Sulfide (ZnS)
	Silicon (Si) and Germanium (Ge)
	Chalcogenide Materials
	Other Materials Upon Request
Processing Techniques	Conventional Polishing, Diamond Turning, Magneto-Rheological Finishing (MRF)
Coating	Reflective, Anti-Reflective, Beamsplitting, Filter, etc. from 190nm to 22μm
Optic Types	Flats (Windows, Mirrors, Prisms, Beamsplitters)
	Spherical (PCX, DCX, PCV, DCV, Meniscus)
	Aspherical (Parabolic, Hyperbolic, Hybrid, etc.)
	Assemblies (Doublets, Beam Expanders, Objectives, etc.)

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Related Resources

Edmund Optics makes it easy to find the right product for your application. You can learn more about our Infrared Optics capabilities as well as quickly find the best products based on your specifications.

Infrared Capabilities (PDF 1.23MB)
Technical Support

Infrared Capabilities Product Literature

With over 500 off-the-shelf infrared optics, TECHSPEC® Infrared Optics are perfect for your manufacturing, machine vision, or semiconductor applications. (PDF 733KB)

The Correct Material for Infrared (IR) Applications

With the increased popularity of infrared materials in the optics industry, stay up-to-date by learning how to choose the correct one.

Using a Plano-Convex Lens in an Infrared Application?

Discover the performance and cost benefits of using a meniscus lens.