Request InfoTeledyne Princeton InstrumentsPrinceton Instruments has released the Acton Advanced series monochromators and spectrographs, which are available in four focal lengths — 150, 300, 500 and 750 mm. The instruments offer a scan range of 0 to 1400 nm with a 1200 g/mm grating, repeatability of ±0.05 nm and a drive step size of 0.005 nm. The systems include monochromator control software and a set of utilities, and they feature motorized slits and interchangeable grating turrets. The devices are configurable for various detector types, grating combinations and light sources.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 6/16/2022Oxygen Sensing VCSELsThe 760-nm and 763-nm VCSEL solutions from TRUMPF Photonic Components are designed for oxygen sensing in industrial applications. 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