Request InfoNewport - New FocusModel 83XX-UHV ultrahigh-vacuum extended-lifetime Picomotor actuators released by New Focus are available with travel ranges from 0.5 to 1 in. and with two standard mounting styles. The 30-nm-resolution compact motors achieve long-term stability with high stiffness in vacuum applications down to 1029 t. They maintain their set position while in the power-off state. The devices come with short Teflon-coated leads and have been characterized using standard gas chromatography/mass spectrometry analysis to outgas <5 ppm of volatile mass at 85 °C over 3 h.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2022 IssueRaman InterfaceThe inLux™ scanning electron microscope (SEM) Raman interface from Renishaw PLC enables in situ Raman spectroscopy for highly specific chemical and structural characterization. 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