The FluoTime 300 "EasyTau" is a fully automated, high performance fluorescence lifetime spectrometer with steady-state and phosphorescence option. The FluoTime 300 contains the complete optics and electronics for recording fluorescence decays by means of Time-Correlated Single Photon Counting (TCSPC) or Multichannel Scaling (MCS). The system is designed to be used with picosecond pulsed diode lasers,  LEDs or Xenon lamps. Multiple detector options enable a large range of system configurations. When used in combination with the  PMA 175 that has almost no darkcounts, the system features an ultimate sensitivity with a record breaking 24.000:1 Water Raman SNR. The FluoTime 300 can be used to study fluorescence and phosphorescence decays from few picoseconds to several seconds.