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SpectraPro HRS-750 imaging spectrograph

6 November 2018 | Product
by Ian Michael

Princeton Instruments’ SpectraPro HRS-750 is a new 750 mm focal length spectrograph and scanning monochromator that features an astigmatism-corrected optical design, a mechanical scanning range of 0–1500 nm, as well as resolution of 0.05 nm or better. New technology built into the HRS-750 includes Princeton Instruments’ spectral deconvolution technology, ResXtreme, which is provided with every SpectraPro HRS spectrometer. ResXtreme improves the spectral resolution, peak intensities and consistency across the 2D focal plane by as much as 60 %. The SpectraPro HRS-750 can also take full advantage of Princeton instruments’ patented IntelliCal® wavelength and intensity calibration system. Every SpectraPro HRS-750 can utilise up to three interchangeable triple-grating turrets and also includes Princeton Instruments’ exclusive AccuDrive, which yields significant improvements in wavelength accuracy and repeatability over previous scan systems and increases grating-to-grating wavelength precision to sub-pixel repeatability.

SpectraPro HRS-750 applications include Raman spectroscopy, photoluminescence, fluorescence, LIBS, plasma diagnostics, transmission, absorption and microspectroscopy. All SpectraPro HRS-750 spectrographs are supported by Princeton Instruments’ 64-bit LightField® imaging and spectroscopy software. LightField provides control of the SpectraPro HRS-750 as well as comprehensive data analysis capabilities.