Request InfoMcPHERSONCHELMSFORD, Mass., May 12, 2010 — McPherson Inc.’s Model 642-1 wavelength calibration source for extreme ultraviolet and soft x-ray applications features a six-position anode carousel to exchange target materials. It permits selection of various emission wavelengths without breaking vacuum. Dual symmetrical output beams provide sample/reference comparison and device calibration in various test setups. The Manson-type electron impact light source uses a hot filament to produce electrons subsequently accelerated toward a solid anode target by high voltage. The extreme-ultraviolet output emission spectrum follows the...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueLaser Phase Lock SystemThe OE5000 Hi-Q Laser Phase Lock System from OEwaves Inc. allows the offset locking of two individual lasers separated in frequency by as much as 50 GHz. 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