Request InfoMcPHERSONCHELMSFORD, Mass., July 8, 2014 — The conical-diffraction off-plane x-ray Czerny-Turner (OP-XCT) monochromator from McPherson is used for laser-generated high-harmonic experiments. Designed for operation from 8 to 125 nm (10 to 150 eV), the OP-XCT operates as a monochromator or imaging spectrograph. With a coarse diffraction grating and CCD, it surveys broad extreme UV wavelength swaths, dispersing from 10 to 140 nm on a detector 12 mm wide. With a 50 µm source and a CCD detector, the 800 mm focal length resolving power is better than 300 at 25.6 nm (48 eV). Available in high-vacuum or ultra-high vacuum...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra June 2022 IssueVacuum UV Excimer LaserThe COMPex F2 vacuum UV excimer laser from Coherent Inc. offers dual wavelength capability at 157 and 193 nm, enabling ablation of tough and transparent materials. 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