SM-2020

Specifications;SM-2020U;SM-2020V;SM-2020VIS

Spectral range, nm;190-650;380-1100;190-1100 Relative aperture;1:10;1:10;1:10 Number of the receiver elements; 3600; 3600; 3600 Size of one receiver element, µm; 8 х 200; 8 х 200; 8 х 200 Minimum time of registration of the entire spectrum, ms; 20; 20; 20 Minimum scanning step, nm; 0,1; 0,2; 0,2 Limits of the allowable value of the absolute error of setting the wavelength, nm; 0,4; 0,8; 0,8 Entrance slit (slits are installed by pre-order), μm; 20; 50 250; 1000 Minimum separated spectral interval (with a slit of 20 μm), nm;1;1,5;1,5 Diffraction grating (replica) - spherical concave: number of lines per millimeter; 600;300;300 Type of fiber connector;;FC, SMA; Overall dimensions, mm, no more; 210*110*170;210*110*170;210*110*170