Request InfoMcPHERSONMcPherson Inc. has released double monochromators featuring dual 350-mm focal length with f/4.8, ±0.07-nm accuracy in the visible, ±0.005-nm reproducibility and continuous stray light rejection of 10-9 to 10-10. The double additive monochromator includes mechanical linkage of two sine drives and wavelength control via a single-motor, high-resolution-scan drive, while the subtractive unit uses either single- or dual-motor drives, depending on the configuration. The device is suitable for Raman or photoluminescence applications that require the suppression of strong Rayleigh scatter to detect...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra March 2024 IssueGlobal-Shutter Image SensorSTMicroelectronics’ global-shutter image sensor for smart computer vision can be used in AR/VR, personal and industrial robotics, drones, barcodes, biometrics and gestures, and embedded vision...BioPhotonics Jul/Aug 2023 IssueVCSEL Laser DiodeThe single-mode 850-nm vertical-cavity surface-emitting laser (VCSEL) diode from IMM Photonics GmbH is contained in a compact TO46 housing. 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