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.