FoCuS-point is stand-alone software for TCSPC correlation and analysis. FoCuS-point utilizes advanced time-correlated single-photon counting (TCSPC) correlation algorithms along with time-gated filtering and innovative data visualization. The software has been designed to be highly user-friendly and is tailored to handle batches of data with tools designed to process files in bulk. FoCuS-point also includes advanced diffusion curve fitting algorithms which allow the parameters of the correlation functions and thus the kinetics of diffusion to be established quickly and efficiently.



FoCuS-scan is software for processing and analysis of large-scale scanning fluorescence correlation spectroscopy (FCS) data. FoCuS-scan can correlate data acquired on conventional turn-key confocal systems and in the form of xt image carpets.

Globals for Images SimFCS 4


Software for analysis, visualization, simulation, and acquisition  of data from spectroscopy and fluorescence microscopy.

  • Fluorescence Correlation Spectroscopy (FCS)
  • Fluorescence Lifetime Imaging (FLIM) and Phasor plots
  • Förster Resonance Energy Transfer (FRET)
  • Generalized Polarization (GP) and Spectral Phasors
  • Number and Brightness (N&B)
  • Photon Counting Histogram (PCH)
  • Raster and Spatio-temporal Image Correlation Spectroscopy (RICS and STICS)
  • Single Particle and Modulation Tracking (SPT, MT)
  • Image Mean Square Displacement (iMSD)
  • Pair correlation function (pCF)
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