Monochromator (Omno series)

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Series spectrometer/monochromator features:
◆, , , and other focal lengths are available to adapt to different spectral bandwidth requirements
◆The optical structure adopts the classic Cr structure, which effectively improves the symmetry of the spectral lines and increases the optical resolution. It is designed to eliminate secondary dispersion and effectively suppress stray light< br /> ◆Multiple grating tower design better utilizes the advantages of the instrument covering the full spectrum range of R, and can be combined as needed to meet different needs
◆The grating uses a large area grating, which effectively improves the light collection efficiency
br /> ◆A variety of gratings can be selected, adapting to different spectral bands, covering the R range
◆Optimal design for the infrared () band, the optical lens adopts a gold-coated film design to improve the infrared light reflection efficiency
◆ The control of the instrument (such as grating conversion, wavelength scanning, etc.) is all controlled by the computer
◆The new chip design makes the selection of entrances and exits more flexible. Dual inlets and outlets can be selected according to needs. The control of dual inlets and outlets is automatically controlled by computer software. Control and positioning are more accurate
◆Can be connected to any single point detector and other accessories of our company, and can also be connected to line array and area array detectors to be used as spectrographs. Combined with light sources and detectors (single-point detectors and arrays, etc.) to achieve any spectrum system combination scheme, such as fluorescence, Raman, transmission/reflection, absorption spectrum and light source emission spectrum systems, etc.
◆ Equipped with fully charged Special port for nitrogen, easy to use in the ultraviolet and near-infrared bands with atmospheric absorption spectrum
◆The optical room and the mechanical transmission room are strictly separated to avoid the stray light generated by the latter and the contamination of optical parts by the trace volatilization of lubricating oil
br /> ◆Optional: automatic filter wheel, electronic shutter, automatic slit.
Technical parameter table (@/grating conditions)

bFocal length
Relative aperture/./././.
Optical structure C
Mechanical Scanning range
Resolution....
Inverted dispersion (/)....
Wavelength accuracy [banned words].[banned words].
Wavelength repeatability [Prohibited words].[Prohibited words].
Scanning step distance..
Focal surface size
Optical axis height
Slit specifications Slit width: Continuously manually adjustable, can Optional automatic slit seam height:,,, optional.
Grating size
Grating stage, double grating and three gratings
Overall dimensions
Weight