VM150CT Monochromator and Spectrometer Spectrometers

The Resonance Ltd vacuum monochromator and spectrometer packs great performance in a small package. The compact 6 kg system can be coupled directly to a vacuum chamber through a 2.75" Conflat® style flange to observe processes in a vacuum system.  The standard VUV grating has high dispersion and exhibits high efficiency in the VUV and UV  regions.  Cost effective interchangeable gratings can be used to extend the range in the visible and IR regions. The system can be operated with a gas purge or evacuated allowing spectra to be obtained in the VUV  as well as regions in the IR where atmospheric absorption is high.
Copyright Resonance Ltd., December 2011 143 Ferndale Drive North, Barrie, ON L4N 9V9       Tel: 705-733-3633         Fax: 705-733-1388      Email:sales@resonance.on.ca 
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305mm 3600 G/mm 115nm - 600nm 4.8 0.03nm with 25μm slits +/- 0.05nm +/- 0.005nm <2 x 10-4 in VUV <1 x 10-5 torr
Focal Length Standard Grating Wavelength Range F No. Wavelength Resolution Wavelength Accuracy Wavelength Reproducibility Stray Light Ultimate Vacuum
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