Request InfoResearch Electro-Optics Inc. (REO)BOULDER, Colo., June 6, 2011 — New superpolished laser mirrors from REO offer low loss, making them suitable for use in demanding applications. Microroughness is <0.5 Å, allowing them to achieve scattering loss of <5 ppm and finesse of 200,000 when incorporated into optical cavities. Ion beam-sputtered coatings are used to take advantage of the ultrasmooth surfaces and deliver reflectivities of >99.998% at any wavelength in the 450-nm to 2-µm range. The mirrors can be produced on a number of substrate materials, including BK7, fused silica, Zerodur, ULE, sapphire and silicon. They are...See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase April 2022 IssueMicroscope CameraThe LC35 microscope camera from Olympus Corp. provides quality brightfield images in a cost-effective package. 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