MS200 Series monochromators–spectrographs are compact general-purpose instruments which can be used as monochromators or spectrographs with a large flat focal field. They are completely automated spectral devices with focal length of 200 mm and F-number of 1/3.6. Despite of compact overall sizes the parameters of short-focus monochromators–spectrographs do not concede to the parameters of long-focal spectral devices of other manufacturers.
MS200 Series monochromator-spectrographs are based on Cherny–Turner asymmetric scheme that allows to minimize of aberrations and exclude spectra re-entrance from diffraction gratings and mirrors.
High-quality optics and wide choice of diffraction gratings provide devices operation in a wide range from 185 nm up to 60 µm (depending on the selected grating).
Model MS2001i and model MS2004i have the astigmatism-correctedoptics what makes these devices applicable in multi-channel spectroscopy.
A single-position holder for easy manual switching of gratings is used in both models MS2001 and MS2001i. A wide choice of changeable gratings gives the best combination of high energetic efficiency and maximal spectral resolution for different spectrum areas.
Automated four-grating turret (model MS2004 and model MS2004i) provides a fast switching of gratings with high repeatability of the set wavelength. Monochromators–spectrographs of MS200 series have one input port and two output ports. Selection of an output port is realized with an automated mirror. Either output spectral slits or multi-channel detectors can be installed on each of the output ports.
We offer monochromators–spectrographs of MS200 Series with two types of input and output spectral slits: manual, operated with a micrometer screw and automated (combined) when the slit width is operated automatically or manually (with micrometer).
Compactness in combination with technical characteristics make monochromators–spectrographs of MS200 Series ideal for OEM applications in customized spectroscopy systems.