Request InfoCSIRO Precision Optics, Manufacturing FlagshipUltranarrow-band spectral imaging Tunable Solid Etalons 2x field of view of air-spaced devices High stability and repeatability Fast tuning Compact Large Apertures Up to 120 mm diameter Passbands from 1 to 50 pm Precision Controller Microprocessor controlled Autocalibration Fast-tuning Vacuum-sealed optics Portable DC-powered Applications Solar astronomy Atmospheric sensing Telecommunications Tandem/double-pass > 100 x rejection ratio of single devices > 10 x tuning bandwidthSee full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2023 IssueSteering MirrorsPiezo and voice-coil steering mirrors from Physik Instrumente LP are designed for free space optical communications. 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