M522Automatic/
M522 Automatic Monochromator Product Description:
M522It is a long focal length automated universal monochromatic spectrometer, characterized by high line quality and low level of stray light. The M522 automatic monochromator mostly includes two input ports and two output ports. Standard input slots or optional cross input slots are installed on the input port. All spectral slits are automated, and the width of the slits is software adjustable. In terms of structure, the M522 automatic monochromator also includes a micro screw in the slit and has the ability to manually adjust the slit width. According to the different modifications,The M522 automatic monochromator may include a turret consisting of four diffractions, or a diffraction grating in a support.
M522 Automatic Monochromator Product Features:
1. High aperture ratio (F=1:3.8), low stray light;
2. Two input and two output ports;
3. The М 522i provides astigmatism compensation and high spatial resolution along the exit slit in imaging mode;
4. Fully automatic control - the scanning and replacement of diffraction gratings, separation, adjustment of slit width, and selection of output ports are all automatically executed and controlled by intelligent and easy-to-use software;
5. The automatic shutter provides automatic background (dark current) subtraction and detector protection against excessive illumination of the light source;
The detector adapter in M522 has the ability to finely adjust focus;
7. By adjusting the SolarLS.LAB software, panoramic spectra and other spectral processing and analysis can be obtained;
8. We can design relevant driver programs according to your needs.
M522 Automatic Monochromator Application:
1. Emission and fluorescence spectra
2. Absorption, reflection, and transmission measurements
3. Multi channel spectroscopy
4. High resolution analysis tasks in the UV to IR range
M522 Automatic Monochromator Specifications:
Optical structure |
Optimization of Czerny Turner with Two Input and Two Output |
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Spectral Range |
190 – 4500 nm |
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F |
1 : six point seven |
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Focal length (mm) |
522 |
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Flat field (mm) |
30 x 10 |
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diffraction grating |
70x70x10 mm (1 or 4 gratings can be selected from the table below) |
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Grating line density |
2400 |
1800 |
1200 |
600 |
400 |
300 |
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Reciprocal of average line rate (nm/mm) |
0.66 |
1.00 |
1.40 |
2.80 |
2.60 |
4.37 |
3.68 |
5.56 |
5.16 |
Average spectral resolution (nm) |
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Wavelength accuracy (nm) |
±0,01 |
±0,015 |
±0,022 |
±0,05 |
±0,07 |
±0,09 |
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Entrance/exit slit |
Automatic and manual adjustment |
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Slit width (mm) |
0 — 2 |
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Slit height (mm) |
12 |