Focal length: 300mm
Wavelength range: 330nm ~ 900nm (users can choose different specifications of the grating, the wavelength range can be extended to 220nm, ~20, m within the corresponding band)
Wavelength accuracy: + 0.2nm (1200 line / mm grating)
Wavelength repeatability: 0.1nm (1200 line / mm grating) O resolution: less than 0.1nm (1200 line / mm grating, in accordance with the provisions of GB, the half width by using the method of general line determination)
Stray light: less than 1 * 10-3 (with He-Ne laser in 632.8 + 8nm determination)
Monochromator size: 380 * 260 * 195mm
Controller size: 350 * 300 * 135mm

The use of sine mechanism has the advantages of high accuracy and good repeatability;
Equipped with stepper motor, through the controller to control, to achieve automatic scanning wavelength spectrum;
Digital tube display 5 digits, a wavelength range of 00000~99999 display;
The controller is fully functional and easy to operate.
Monochromator appearance is generous, the color is all light white.