Monochromators-spectrographs MSO750 series are general-purpose spectral 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 750 mm and F-number of 8.9.

Model MSO7501i and model MSO7504i  have the astigmatism-corrected optics what makes these devices applicable in multi-channel spectroscopy.

Automated four-grating turret (model MSO7504 and model MSO7504i ) provides a fast switching of gratings with high repeatability of the set wavelength.

In model MSO7501 and model MSO7501i a single-position holder is used for easy manual switching of gratings.
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