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HiperS-320i Full Focal Plane Aberration-Free Imaging Spectrometer

HiperS-320i is a full focal plane aberration corrected imaging spectrograph, benefit from on-axis rotation turret and automatic focus mirror, it can almost remove astigmatism across the focal plane. for superior multichannel capabilities. As a result, it not only provides superior multichannel capabilities, but also increases spectral resolution and contrast with more photons per pixel. At same time, thanks to the aberration corrected, the intensity values over the whole range of the CCD are reliable. They can be the better choice for the research on LIBS, Raman, Fluorescence and other molecular spectra measurements.
 
 
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HiperS-320i aberration-free imaging spectrometer adopts full focal plane imaging correction technology to suppress aberrations to the maximum extent and obtain ideal imaging effects. At the same time, its light throughput and resolution have also been greatly improved. The high imaging quality brings high spatial resolution, making it compatible with multichannel spectral measurements.
 
Features and Benefits
 
■Two entrance ports and two exit ports are optional and can be switched automatically to enhance the flexibility of spectral measurement;
■ The on axis grating rotation increases the active area of gratings and improve the consistence of grating efficiency.
■ Internal intenfier module of spectral resolution further improve spectrometer resolution and image quality.
The below picture showcases the ideal imaging effect, reflecting better spatial resolution and spectral resolution.
 
Note: 9-core fiber bundle / 100 um core diameter, imaging area height of 3.8 mm
Enabling the intenfier module, the spectral resolution can be further increased by up to 20%.
Aberration-free correction technology brings higher resolution, better peak shape, and more precise wavelength.
The utilization rate of the grating using on-axis rotation increases by 15%
 
The use of intelligent auto-focusing technology allows the spectrometer to be in the best resolution and imaging state when switching gratings.
Auto-focusing obtains the best focus plane
 
Specifications(@1200g/mm)

Specificaitons @ different gratings
 
Note 1:Slit resolution is measured at central wavelength of 435.83nm, slit width of 10 um.
Note 2:Both of CCD one shot spectral range and dispersion are typical value at central wavelength of 435.83nm, the spectral range will become narrower as the central wavelength increase.
Note 3:As the central wavelength increases, the dispersion value decreases. As the central wavelength decreases, the dispersion value increases.
Note 4:The front slit can't install motorized slit.
 
Typical Selection Table
Note 1:All the models are manual slits ( motorized slits are optional);
Note 2:The gratings need to be selected individually, up to 3;
Note 3:All the models don't include the filter wheel and shutter which need to be selected individually.
 
Dimensions:

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