• FLIM extension

    for fluorescence Lifetime Imaging

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Technology Overview

Time correlated single photon counting and the derived fluorescence lifetime imaging measures the time delay between each emitted photon and the laser pulse eliciting it. This time is not affected by fluorophore concentration and excitation intensity fluctuations, however provides intimate information about molecular interactions and dynamics.


  • high efficiency hybrid GaAsP PMTs for photon counting

  • no afterpulsing

  • multiple channels for two separated wavelengths

  • non-descanned design for high photon collection rate

  • minimized optical path length by travelling detector system

  • sub-picosecond temporal resolution

  • parallel conventional integrating and photon counting modes


  • absolute ion concentration measurement

  • characterization of bio-physical properties

Optional modules

Femtonics Technology