Fluorescence correlation spectrometer (FCS)
The FluoTime 200 system is designed for optimum timing performance. The optical system features a high sensitivity using high N.A. quartz collecting optics and vertical dispersion to maximise the overlap of the excitation laser beam and the detection volume within the sample. For spectral filtering of the emission light the researcher can choose between a direct drive monochromator, a single monochromator or a subtractive double monochromator for zero temporal dispersion.