High resolution spectrometers are advantageous for particular measuring tasks in parts of the spectrum.The company owned optical bank offers configurations taylored to customer applications. Holographically established grids will be employed exclusively.The grids are dimensioned in such a way as to map the captured ray onto a single array (‘flat field’). Our standard array contain 256, 512 and 1024 pixels. These high value array together with properly adapted electronics achieve an outstanding signal-to-noise ratio (>3500). Due to extended exposure times even weak fluorescence signals can spectrally be resolved. Control and power for the spectrometer will be supplied via USB interface. Spectra will be obtained by the spegg^® graphic software. The functions provided allow complex chemo-metric analyses.