Copyright Resonance Ltd., December 2011 143 Ferndale Drive North, Barrie, ON L4N 9V9       Tel: 705-733-3633         Fax: 705-733-1388 
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VM200 VUV Monchromator and Spectrometer
The Resonance Ltd. vacuum monochromator and  spectrometer uses standard connections to allow  simple integration into most systems. The f/5 grating is  a type 4 for minimal aberrations. It is designed to allow  easy interchangeability between being a  monochromator and a CCD-based spectrometer. It’s  supplied with LabView-based codes and drivers for  integration into user software. 
The VM300 packs performance in a small package. The  compact 4-kg system can be  coupled directly to a vacuum  chamber through a 2.75”  Conflat™ style flange.  Its  single-grating design provides  high VUV efficiency while the  300mm focal length offers an  excellent balance between size  and functionality. The system can be configured  as a manual monochromator, a  motorized monochromator or  as a CCD spectrometer using  interchangeable accessories.
Features High throughput f/5 Spectral range from 25-400nm Single concave grating for high VUV efficiency Easily switched from a monochromator to a CCD- based spectrometer Only 4kg mass, 2 liter internal volume Fixed interchangeable, adjustable slits Control/data acquisition electronics, embedded computer and software Interchangeable gratings for wavelengths up to 3200nm
*custom gratings on request
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