Request InfoRenishaw PLC, Spectroscopy Products Div.Renishaw plc has introduced its 780-nm diode laser system, which was designed specifically for low-fluorescence Raman spectroscopy. Features include true single-mode operation, >20-mW intensity-stabilized laser power, built-in optical fiber launch facility, circularized low-astigmatism beam with Gaussian profile and a 110-/240-VAC power supply. The linewidth is >0.1 cm21 and the Raman spectra are free from spontaneous emissions. Existing Renishaw Raman spectrometers can be easily upgraded to this system.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 9/11/2023Miniature SpectrometerThe Echelle RS10k from Opton Laser and Redback Systems is a miniature version of Redbacks’ RS40k spectrometer. 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