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Visible & Infrared Aspheric Lenses

Visible & Infrared Aspheric Lenses
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precision optical solutions Covering the full spectrum of your photonics needs. High Performance Visible and Infrared Aspheric Lenses These CaF2, ZnSe and ZnS aspheric lenses are intended for demanding applications that require broadband or multispectral operation from the visible through the infrared, such as military rangefinding and target designation. They offer a unique combination of benefits including high surface accuracy to achieve small focused spot sizes and low surface roughness for minimal scatter and loss. They also feature sophisticated, multi-layer thin film coatings that deliver multispectral performance, high laser damage threshold, and are produced with a densified structure to yield exceptional environmental stability. And because these advantages can be maintained even with unusually thin lens profiles, these aspheres can deliver important weight advantages for man portable, field and airborne applications. These optics are produced utilizing single point diamond turning technology which enables highly accurate reproduction of virtually any rotationally symmetric aspheric shape. In addition, REO can also employ diamond turning to create a surface diffractive phase profile, enabling more sophisticated functionality, such as achromatization of single element lenses. REO also has extensive capabilities for machining lenses to yield both centered and off-center through holes or to achieve shapes other than circular. REO specializes in the production of custom optics, and employs a broad range of coating and fabrication technologies to deliver high performance, cost competitive components in large volume. Since all our products are built to meet the exact needs of customers, the following specifications represent typical values for this class of optics, but are by no means the limit of Typical Specfications Diameter Range Wavelength Range Surface Roughness Surface Quality Clear Aperture 5505 Airport Blvd. Boulder, CO 80301 USA I 303.938.1960 I thinkreo.com

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