Focal length：500mm
Grating Size(mm): 55×55×6
Grating Specification: 1800g/mm, 1200g/mm, 600g/mm
Resolution: < 0.03 nm
Spectral range: 330-1000nm
Stray light: <0.0005
The standard model equipped with a Tiger-4656 detector and three gratings with respective groove density of 1800g/mm, 1200g/mm, and 600g/mm. Customers can choose a combination of any three grating densities. The spectrograph can be sold separately or coupled with another detector. Both QT and labview drivers are provided.
*Asymmetrical horizontal optical path and acoma aberration design can ensure spectral line symmetry and good optical resolution;
*Eliminate secondary dispersion, and effectively suppress stray light;
*Entrance is compatible with various light sources , and can be equipped with optical fiber adapter;
*Can be connected to any single element or array detector;
*Small modulus precision ground worm gear, long life design, stable and comfortable operation, low noise;
*Equipped with a dedicated port for nitrogen filling, which is convenient for use in the wavelength range of ultraviolet and near-infrared with atmospheric absorption spectrum;
*Equipped with a stepmotor subdivision driver to ensure high spectral accuracy and repeatability;
*Unique slit design, automatic protection of the cutting edge, good width adjustment symmetry, and long life;
*Powerful application software, easy to use, easy to process graphics and data.