Request InfoMcPHERSONCHELMSFORD, Mass., Aug. 2, 2012 — McPherson has introduced the high-power Model 610 650-W quartz tungsten-halogen light source with coil filament and integral reflective focusing. It delivers visible and near-infrared continuum output in the 350- to 2500-nm spectral range. A mirror-condenser is used, and source output is free from chromatic aberration and focused to best illuminate small areas. Compact, forced-air-cooled housing has approximately f/5 output designed to fit directly to proprietary spectrometer slit assemblies. The built-in power supply has potentiometer control to allow variation of output intensity,...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra February 2024 IssueFiber-Coupled LEDThe Model X3312 from LumeDEL LLC is a fiber-coupled LED that can be used for applications in spectroscopy as a replacement for halogen lamps. 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